>Translation, Ribosome
1 CHL00129 Ribosomal protein L1
2 CHL00052 Ribosomal protein L2
3 CHL00143 Ribosomal protein L3
4 CHL00147 Ribosomal protein L4
5 CHL00078 Ribosomal protein L5
6 CHL00140 Ribosomal protein L6
7 CHL00160 Ribosomal protein L9
8 CHL00127 Ribosomal protein L11
9 CHL00083 Ribosomal protein L12
10 CHL00159 Ribosomal protein L13
11 CHL00057 Ribosomal protein L14
12 TIGR01071 Ribosomal protein L15
13 CHL00044 Ribosomal protein L16
14 CHL00139 Ribosomal protein L18
15 CHL00084 Ribosomal protein L19
16 CHL00068 Ribosomal protein L20
17 CHL00075 Ribosomal protein L21
18 CHL00034 Ribosomal protein L22
19 CHL00030 Ribosomal protein L23
20 CHL00141 Ribosomal protein L24
21 PRK05943 Ribosomal protein L25
22 CHL00121 Ribosomal protein L27
23 CHL00112 Ribosomal protein L28
24 CHL00154 Ribosomal protein L29
25 CHL00136 Ribosomal protein L31
26 CHL00152 Ribosomal protein L32
27 CHL00104 Ribosomal protein L33
28 CHL00115 Ribosomal protein L34
29 CHL00103 Ribosomal protein L35
30 CHL00029 Ribosomal protein L36
31 PRK00087 Ribosomal protein S1
32 CHL00067 Ribosomal protein S2
33 CHL00048 Ribosomal protein S3
34 CHL00113 Ribosomal protein S4
35 CHL00138 Ribosomal protein S5
36 CHL00123 Ribosomal protein S6
37 CHL00053 Ribosomal protein S7
38 CHL00042 Ribosomal protein S8
39 CHL00079 Ribosomal protein S9
40 CHL00135 Ribosomal protein S10
41 CHL00041 Ribosomal protein S11
42 CHL00051 Ribosomal protein S12
43 CHL00137 Ribosomal protein S13
44 CHL00074 Ribosomal protein S14
45 CHL00027 Ribosomal protein S15
46 CHL00005 Ribosomal protein S16
47 CHL00142 Ribosomal protein S17
48 CHL00077 Ribosomal protein S18
49 CHL00050 Ribosomal protein S19
50 CHL00102 Ribosomal protein S20

>Translation, RNA polymerase
1 CHL00013 RNA polymerase subunit alpha, RpoA
2 CHL00001 RNA polymerase subunit beta, RpoB
3 CHL00018 RNA polymerase subunit beta-prime, RpoC1
4 CHL00117 RNA polymerase subunit beta-prime-prime, RpoC2
3 TIGR02387 Cyanobacterial DNA-directed RNA polymerase, gamma subunit, RpoC1
4 TIGR02388 Cyanobacterial DNA-directed RNA polymerase, subunit beta-prime-prime, RpoC2
1 TIGR02389|cd02582 Archaeal DNA-directed RNA polymerase subunit A-prime-prime
2 TIGR02390|cd06528 Archaeal DNA-directed RNA polymerase subunit A-prime
3 TIGR00448 Archaeal/Eukaryal DNA-directed RNA polymerase, RpoE
4 TIGR03670 Archaeal DNA-directed RNA polymerase subunit B, RpoB
cd06927 Archaeal RNA polymerase subunit L

>Transport, General Protein Translocation
1 TIGR00963 Preprotein translocase, subunit SecA
2 TIGR00809 Preprotein translocase, subunit SecB
3 TIGR01129 Preprotein translocase, subunit SecD
4 TIGR00964 Bacterial preprotein translocase, subunit SecE
4 TIGR00327 Archaeal/Eukaryal preprotein translocase, subunit SecE
5 TIGR00966 Preprotein translocase, subunit SecF
6 TIGR00810 Preprotein translocase, subunit SecG
7 TIGR00967 Preprotein translocase, subunit SecY
TIGR00869 Preprotein translocase, subunit sec62
8 TIGR00739|COG1862|PRK05585|PRK05886|PRK06531|cl00806|pfam02699 Preprotein translocase, subunit YajC
9 COG0706|PRK00145|PRK00247|PRK01001|PRK01315|PRK01622|PRK02201|TIGR03593|TIGR03592|PRK03449|PRK02944|PRK02654|pfam14849|cl24006|cd20070|cd20069|cd19961|cd19960|cd19751|cd19668 Preprotein translocase, membrane insertase YidC
10 TIGR00064|COG0552|PRK10416|PRK14974|cd17874 Signal recognition particle docking protein FtsY

>Transport, Folded Protein Translocation
1 TIGR01411 Twin arginine-targeting protein translocase, subunits TatAE
2 TIGR01410 Twin arginine-targeting protein translocase, subunit TatB
3 TIGR00945 Twin arginine targeting (Tat) protein translocase, subunit TatC
3 TIGR01912 Archaeal twin arginine targeting (Tat) protein translocase, subunit TatC

>Transport, Siderophore, Peptide, etc Import
1 COG0810|PRK10819|TIGR01352 Periplasmic protein TonB
1 TIGR02794|COG0823|PRK04922|PRK00178 Periplasmic protein TolA/B
2 TIGR02797|TIGR02805|COG0811|TIGR02796|pfam01618 Inner membrane protein ExbB/MotA/TolQ
3 TIGR02803|TIGR02804|COG0848|pfam02472|PRK11267 Inner membrane protein ExbD/TolR
4 NF038079 TonB-dependent receptor, siderophores, myxochelin MxcH family
4 PRK13484 TonB-dependent receptor, siderophores, IreA family
4 PRK13524 TonB-dependent receptor, siderophores, FepA family
4 PRK14050 TonB-dependent receptor, siderophores
4 TIGR01783 TonB-dependent receptor, siderophores
4 TIGR04056 TonB-dependent receptor, SusC/RagA family
4 TIGR04549 TonB-dependent receptor zinc metalohydrolase associated with SusC/RagA
4 TIGR01776 TonB-dependent receptor, lactoferrin and transferrin
4 PRK10641|TIGR01779 TonB-dependent receptor, vitamin B12 receptor BtuB
4 TIGR01778 TonB-dependent receptor, Copper
4 TIGR01785 TonB-dependent receptor, heme/hemoglobin
4 PRK13486 TonB-dependent receptor
4 TIGR01782 TonB-dependent receptor

>Respiration, Complex I
1 COG0838|PRK07756 NADH:ubiquinone oxidoreductase subunit 3, NuoA
2 COG0377|PRK14816|PRK14817|PRK14819|PRK14820|PRK06411 NADH:ubiquinone oxidoreductase 20 kD subunit, NuoB
3 COG0852|PRK07735|PRK08491 NADH:ubiquinone oxidoreductase 27 kD subunit, NuoC
4 COG0649|PRK06075|PRK12322 NADH:ubiquinone oxidoreductase 49 kD subunit, NuoD
5 COG1905|PRK12373|PRK07539 NADH:ubiquinone oxidoreductase 24 kD subunit, NuoE
6 COG1894|PRK13596|PRK11278 NADH:ubiquinone oxidoreductase, NADH-binding 51 kD subunit, NuoF
7 COG1034|PRK08166|PRK08493 NADH dehydrogenase/NADH:ubiquinone oxidoreductase 75 kD subunit, NuoG
8 COG1005|PRK06076 NADH:ubiquinone oxidoreductase subunit 1, NuoH
9 COG1143|PRK05888 NADH:ubiquinone oxidoreductase 23 kD subunit. NuoI/Formate hydrogen lyase subunit 6
10 COG0839|PRK06638 NADH:ubiquinone oxidoreductase subunit 6, NuoJ
11 COG0713|PRK05715 NADH:ubiquinone oxidoreductase subunit 11 or 4L, NuoK
12 COG1009|PRK07376|PRK08168 NADH:ubiquinone oxidoreductase subunit 5, NuoL/Multisubunit Na+/H+ antiporter
13 COG1008|PRK07363|PRK06473 NADH:ubiquinone oxidoreductase subunit 4, NuoM
14 COG1007|PRK05777 NADH:ubiquinone oxidoreductase subunit 2, NuoN

>Respiration, Complex I, Na(+)-translocating
1 TIGR01936|COG1726 NADH:ubiquinone oxidoreductase, Na(+)-translocating, subunit A, NqrA
2 TIGR01937|COG1805 NADH:ubiquinone oxidoreductase, Na(+)-translocating, subunit B, NqrB
3 TIGR01938|COG2869 NADH:ubiquinone oxidoreductase, Na(+)-translocating, subunit C, NqrC
4 TIGR01939|COG1347 NADH:ubiquinone oxidoreductase, Na(+)-translocating, subunit D, NqrD
5 TIGR01940|COG2209 NADH:ubiquinone oxidoreductase, Na(+)-translocating, subunit E, NqrE
6 TIGR01941|COG2871 NADH:ubiquinone oxidoreductase, Na(+)-translocating, subunit F, NqrF

>Respiration, Electron Transport Complex Rnf
1 TIGR01943 Electron transport complex protein RnfA
2 TIGR01944 Electron transport complex protein RnfB
3 TIGR01945 Electron transport complex protein RnfC
4 TIGR01946 Electron transport complex protein RnfD
5 TIGR01947 Electron transport complex protein RnfE
6 TIGR01948 Electron transport complex protein RnfF

>Respiration, Complex III
1 CHL00037 Cytochrome b6/f complex, cytochrome f subunit PetA
2 CHL00070 Cytochrome b6/f complex, cytochrome b6 subunit PetB
3 CHL00058 Cytochrome b6/f complex subunit IV PetD
COG3794|TIGR02656 Plastocyanin PetE
4 CHL00134|COG0723|TIGR01416|TIGR03171|cd03471 Rieske Fe-S protein subunit, PetF
CHL00008 Cytochrome b6/f complex, subunit V PetG
CHL00183 Cytochrome b6/f complex, cytochrome c553, PetJ
CHL00106 Cytochrome b6/f complex, subunit VI PetL
PRK11876 Cytochrome b6/f complex, subunit PetM
CHL00009 Cytochrome b6/f complex, subunit VIII, PetN

>Respiration, Complex IV, Heme/Copper Oxidase Oxygen Reductases
# see https://www.sciencedirect.com/science/article/pii/S0005272822003772 and https://www.biorxiv.org/content/10.1101/2021.10.15.464467v2
1 TIGR00780|TIGR02843|TIGR02882|TIGR02891|cd00919|cd01661|cd01662|cd01663|cl00275 Heme/copper oxidase complex subunit I, CcoN/CyoB/CoxB
2 TIGR00781|TIGR02866|cd13842|cd13913|cd13914|cd13915|cd13916|cd13917|cd13918|cd13919 Heme/copper oxidase complex subunit II, CcoO/CyoB/CoxB
3 TIGR00782|TIGR02842|TIGR02897|cd00386|cd02864|cd02865|cl00211 Heme/copper oxidase complex subunit III (ccoQ, cyoC, qoxC)
4 hco_A Heme copper oxidase A-family, cyt c and quinol dependent oxygen reductase
5 hco_coxBCuA Heme/copper oxidase A-family cyt c dependent subunit II
5 hco_coxBqox Heme/copper oxidase A-family quinol dependent subunit II
4 hco_B1 Heme/copper oxidase B1-family, cyt c and quinol dependent oxygen reductase
5 hco_B1subII Heme/copper oxidase B1-family, subunit II
4 hco_B2 Heme/copper oxidase B2-family, cyt c dependent oxygen reductases
4 hco_B3 Heme/copper oxidase B3-family, cyt c dependent oxygen reductases
5 hco_B3subII Heme/copper oxidase B3-family, subunit II
4 hco_B4 Heme/copper oxidase B4-family, cyt c and quinol dependent oxygen reductase
5 hco_B4subII Heme/copper oxidase B4-family, subunit II
4 hco_B5 Heme/copper oxidase B5-family, cyt c dependent oxygen reductase
4 hco_B6 Heme/copper oxidase B6-family, cyt c dependent oxygen reductase
5 hco_B6subII Heme/copper oxidase B6-family, subunit II
4 hco_B7 Heme/copper oxidase B7-family, cyt c dependent oxygen reductase
5 hco_B7subII Heme/copper oxidase B7-family, subunit II
4 hco_B8 Heme/copper oxidase B8-family, cyt c dependent oxygen reductase
5 hco_B8subII Heme/copper oxidase B8-family, subunit II
4 hco_B9 Heme/copper oxidase B9-family, cyt c dependent oxygen reductase
4 hco_C Heme/copper oxidase C-family cyt c dependent oxygen reductase
5 hco_CsubII Heme/copper oxidase C-family, subunit II

>Respiration, Complex IV, bd/CydAA-type Oxygen Reductases
# see https://www.nature.com/articles/s41396-021-01019-4
1 PRK15097|cl00562|pfam01654 Cyrochrome bd type oxygen reductase
2 pfam02322 Cyrochrome bd type oxygen reductases, subunit II
3 bdor_OR-C Cyrochrome bd type oxygen reductase, cytochrome c dependent
3 bdor_OR-N Cyrochrome bd type oxygen reductase, cytochrome c dependent
3 bdor_qOR1 Cyrochrome bd type oxygen reductase, quinol dependent, family 1
3 bdor_qOR2 Cyrochrome bd type oxygen reductase, quinol dependent, family 2
3 bdor_qOR3 Cyrochrome bd type oxygen reductase, quinol dependent, family 3
3 bdor_qOR4a Cyrochrome bd type oxygen reductase, quinol dependent, family 4a

>Respiration, Complex IV, Alternative Oxidase
1 cd01053|pfam01786 Alternative oxidase, quinol dependent oxygen reductase

>Respiration, ATP synthase
1 TIGR01042 Vacuolar ATPase V1, subunit A
2 TIGR01040 Vacuolar ATPase V1, subunit B
3 TIGR02923|cd18121 Vacuolar or A0/A1 ATPase, subunit C
4 TIGR00309 Vacuolar ATP synthase, subunit D
5 TIGR01100 Vacuolar ATP synthase, proteolipid
6 TIGR01101 Vacuolar ATP synthase, subunit F
7 TIGR01147 Vacuolar ATP synthase, subunit G
8 TIGR02926 Vacuolar or A0/A1 ATPase, subunit H
1 TIGR01131|CHL00046|PRK05815|COG0356|PRK13421 ATP synthase, subunit F0 A
2 TIGR01144|PRK07352|CHL00019 ATP synthase, subunit F0 B
2 PRK07353|CHL00118|cd06503 ATP synthase, subunit F0 B-prime
3 TIGR01260|PRK07354|CHL00061 ATP synthase, subunit F0 C
4 TIGR00962|PRK09281|CHL00059|COG0056 ATP synthase, subunit F1 alpha
5 TIGR01039|CHL00060|PRK09280|COG0055 ATP synthase, subunit F1 beta
6 TIGR01146|PRK05621|pfam00231|COG0224|cd12151|PRK13423 ATP synthase, F1 subunit gamma
7 TIGR01145|pfam00213|PRK05758|PRK13429|CHL00119|COG0712 ATP synthase, F1 subunit delta
8 TIGR01216|CHL00063|PRK00571|COG0355|PRK13446 ATP synthase, F1 subunit epsilon
1 TIGR03306 Alternate ATP synthase, subunit F0 A
2 TIGR03321 Alternate ATP synthase, subunit F0 B
3 TIGR03322|cd00313 Alternate ATP synthase, subunit F0 C
4 TIGR03324 Alternate ATP synthase, subunit F1 alpha
5 TIGR03305 Alternate ATP synthase, subunit F1 beta
6 TIGR03323 Alternate ATP synthase, subunit F1 gamma
8 TIGR03166 Alternate ATP synthase, subunit F1 epsilon
1 TIGR01043 Archaeal ATP synthase, subunit A
2 TIGR01041 Archaeal ATP synthase, subunit B
3 cd00313 Archaeal ATP synthase, subunit F0 C

>Respiration, Pyrophosphatase
1 COG3808|PLN02255|PLN02277|PRK00733 Proton/sodium translocating pyrophosphatase

>Sulfur Cycle, Dissimilatory Sulfate Reduction (or reversed)
1 PRK04149|COG2046|TIGR00339 Sulfate adenylyltransferase, Sat
2 TIGR02061 Adenylylsulfate reductase, subunit AprA
3 TIGR02060 Adenylylsulfate reductase, subunit AprB
4 TIGR02064 Dissimilatory sulfite reductase alpha subunit DsrA
5 TIGR02066 Dissimilatory sulfite reductase beta subunit DsrB

>Sulfur Cycle, Dissimilatory Sulfur Reduction
1 C3MV16 Sulfur reductase molybdopterin subunit SreA
2 C3MP29 Sulfur reductase FeS subunit SreB
3 C3N2N9 Sulfur reductase membrane anchor SreC

>Sulfur Cycle, Dissimilatory Thiosulfate Reduction
1 PRK15488 Thiosulfate reductase / polysulfide reductase chain A, PhsA/PsrA
2 cd10551|cd10553 Thiosulfate reductase electron transport protein PhsB/psrB
3 A0A0S2HYL0|A0A1D8MUJ0|A0A1Z1SYV4 Thiosulfate reductase cytochrome b subunit PhsC

>Sulfur Cycle, Assimilatory Sulfate Reduction
1 PRK03846|PRK00889 Adenylylsulfate kinase, CysC
2 PRK05253|PRK12563|TIGR02039 Sulfate adenylyltransferase subunit 2, CysD
3 PRK05124|TIGR02034 Sulfate adenylyltransferase subunit 1, CysN
1|2|3 PRK05506|PRK05537 Bifunctional bifunctional sulfate adenylyltransferase/adenylylsulfate kinase (CysN+CysC)
1|2|3 A0A074ZH81|A9G7W0|Q4S2V0|R7Q5H4 3-phosphoadenosine 5-phosphosulfate synthase, PAPSS
4 TIGR00434 Phosphoadenosine phosphosulfate reductase, CysH
5 PRK10953|TIGR01931 Sulfite reductase (NADPH) flavoprotein alpha-component CysJ
6 TIGR02041 Sulfite reductase (NADPH) hemoprotein beta-component CysI
5|6 TIGR02042 Sulfite reductase, ferredoxinsir dependent, Sir
5 PRK15055|TIGR02910 Anaerobic sulfite reductase subunit A AsrA
6 PRK08221|TIGR02911 Anaerobic sulfite reductase subunit AsrB
TIGR02912 Anaerobic sulfite reductase subunit AsrC

>Sulfur Cycle, Sulfide Oxidation, H2S -> Persulfide or sulfur
1|2 A0A023X4Q2|A0A023X6M3|A0A060HRF5|A0A0B5HNV5|A0A0E3M9K3|A0A0F6Z3Z5|A0A0F7D3R5|A0A0H2WJ53|A0A0M5JN41|A0A0P0N343|A0A1B3LJN3|A0A1D8TNE1|A0A1J0LT30|A0A1L3J8W3|A0A1N5TG20|A0A220YKS7|A0A2K5ANR2|A0LS86|A1WXL7|A4SCE6|A4WJD5|A4YGC9|A6Q1T1|A9A3Y1|B9KU62|C3MJE8|D1BHR0|D3T1V6|D6ZJB9|D7E7D8|D9Q2N8|E3IW84|E4U9A4|F2L0A3|F2L312|F8I3L4|G0JQP3|G0JTE8|G0L3L6|G2Z772|G4RJT9|G8RST0|H1XSZ6|H6RTJ6|H6SNT6|I0A0U3|K0JVG3|K9T817|L0ADJ1|L0FC26|L0GLS2|M1RCW4|Q1DFV9|Q3B3U2|Q978F6|S0AB89|U5WRN5|W0DHG7|W8X932 Sulfide:quinone oxidoreductase Sqr
1 A0A0D5L3Z8|D0L1U4|Q8KAS4 Sulfide dehydrogenase flavoprotein FccB
2 A0KLX0|B4S944|L0GYT5|Q3AP22|Q87QC8 Sulfide dehydrogenase, cytochrome c subunit FccA

>Sulfur Cycle, Sulfur Oxidation, Sulfur -> Sulfite
1 A0A0F8AD05|A0A0L8HDL9|A0A1E7FA36|C3Z8H4|I1M2S7|T1EG80 Sulfur dioxygenase ETHE1
1 A0A191ZEW9|O66762|Q972K4 Sulfur oxygenase/reductase Sor

>Sulfur Cycle, Thiosulfate Oxidation, Sox complex, Thiosulfate -> Sulfate
1 TIGR04484 Sulfur-oxidizing protein SoxA
2 TIGR04486 Thiosulfohydrolase SoxB
3 TIGR04555|cd02113 Sulfite dehydrogenase SoxC
4 cd02113 S-disulfanyl-L-cysteine oxidoreductase SoxD
5 TIGR04485 Sulfur-oxidizing protein SoxX
6 PRK07474 Sulfur-oxidizing protein SoxY
7 TIGR04490 Thiosulfate oxidation carrier protein SoxZ
5|6 TIGR04557 Quinoprotein dehydrogenase-associated carrier SoxYZ-like

>Sulfur Cycle, Sulfite Oxidation, Sulfite -> Sulfate
1 A0A0M4MFR7|A0A1J1EEW2|D5X0P6 Sulfite dehydrogenase (quinone) subunit SoeA
2 A0A167GH90|A0A1D8S599|F4B4W1 Sulfite dehydrogenase (quinone) subunit SoeB
3 A0A023NVR9|A0A1B1PNP7|A0A1C9VK46|A0A1D8IKM6|A0A1J1E581|A0A1L3I1S2|B8GUS5|D3DK32|G0JPZ2|G8B0M7|Q2W1C8|Q98BE5|S6BBV4 Sulfite dehydrogenase (quinone) subunit SoeC
1|2|3 WP_011764874|WP_011803507|Q7P1Q4 Sulfite dehydrogenase, cytochrome C dependent subunit, SorB
1|2|3 A0A075AI71|A0A0H3MDW2|A0A0S2EWV4|A0A179H534|A0A1I8MUV9|A0A1W4XXR1|A0A2H3WXQ7|A3KJG7|A7SP42|A8P4J6|B8NU07|C1HA82|D0NKC6|D8TX78|E3RMG9|G0S2S8|I1RGK9|Q54XJ8 Sulfite oxidase SUOX

>Carbon Cycle, Methane Oxidation
1 pfam14100|TIGR03080|cl21655 Methane/ammonia monooxygenase subunit PmoA/AmoA
2|3 TIGR03079|cl19551|pfam04744 Methane/ammonia monooxygenase subunit PmoB/AmoB
4 cd19412|TIGR03078|cl04829|pfam04896|cd22188 Methane/ammonia monooxygenase subunit PmoC.AmoC
1 TIGR04550 Soluble methane/ammonia monoxygenase Smmo
2 TIGR04550 Soluble methane monooxygenase-binding protein MmoD
3 A0A1W6N1N0|B2HJD1 Soluble methane monooxygenase component A beta chain MmoY
4 A0A1W6MWT4|G8RLG2 Soluble methane monooxygenase component A gamma chain MmoZ

>Carbon Cycle, Methanol Oxidation
1 ABE50581|WP_015824267|WP_020494391|YP_003205093|YP_002497622|EAV46784|YP_007912793 Methanol dehydrogenase (cytochrome c) subunit 1, XoxF5
1 A0A160DSL2|A1WIX2 Methanol dehydrogenase (cytochrome c) subunit 2, Mdh2, MxaI
1 A8P437|G4N5G7|M2M3K0|R7SWA7|W4JTB1|W4KD28 Alcohol oxidase MOX
1 TIGR04266|WP_003349822 Methanol dehydrogenase Mdh
A0A072TLN4|A0A075AI99|A0A0D4DRT2|A0A0D4DU08|A0A0G3BL94|A0A0N7GSZ5|A0A0N9UG39|A0A1S3CMH6|A0A223S4F0|A0A238UBL7|A0A2I7YCN4|A0QRJ4|A0QXQ6|A1RCH0|A2BSH4|B3QIY4|B6JE72|B9KZ54|C5MIE3|D2AYW6|D5UTJ6|D8RVY7|E3IWK7|F2RIT6|F4CXK3|G4YYD7|G8N5E9|G8RJY5|I0IG60|I4F569|Q0RF44|Q24T09|Q9S247|R4UTE1|V4MF99 S-(hydroxymethyl)glutathione dehydrogenase / alcohol dehydrogenase FrmA, ADH5, AdhC;
2 A0A1D7VYV8|A0A1D8UYA1|A0A1L6L960|Q2T435 Glutathione-independent formaldehyde dehydrogenase FdhA
A0A067BP47|A0A076K2E6|A0A0E1CBI4|A0A0P0DR48|A0A1U6GPM3|A0A1U8KZK1|A0A1U9KWX9|A0A1W6SSV6|B4GL76|F0Q5P0|F8NDK2|G0V7N5|J9JXA8|K8Z4L7|Q7RXB4|R7Q7V5 S-formylglutathione hydrolase FrmB, ESD, FghA;
2 A0A0H4KNW2 S-(hydroxymethyl)mycothiol dehydrogenase

>Carbon Cycle, Formate Oxidation
1|2 TIGR01553|TIGR01591|TIGR01701|cd02752|cd02792 Formate dehydrogenase, alpha subunit FdhA
3|4 TIGR01582|cd10558|cd10562 Formate dehydrogenase, beta subunit FdhB
3 TIGR01562|pfam04216 Formate dehydrogenase accessory protein FdhE
1 A0A024EGH5|A0A024HFB9|A0A060NKW1|A0A068SU23|A0A089NZR5|A0A089WUU7|A0A0D5LJE0|A0A0D6E357|A0A0K0X3B0|A0A126RDI4|A0A127K8P6|A0A1A9EXX0|A0A1U7D4X3|A0A1W6MZN1|A0A1X9UHW5|A0A231UKL4|A4XP97|B8EJ51|D7DMN0|F6ARL2|F7YGJ3|G0AID7|G8AQF4|G9A1M7|Q1MB09|Q2KWI9|Q608V0|S5XRM5|W0PGQ4|W8PK66 Formate dehydrogenase subunit delta, FdsD
2 A0A060NJC6|A0A0A7RXW0|A0A0B5BHM3|A0A0F2KQQ8|A0A0H4VFT6|A0A0K1DZV1|A0A0K1HEJ5|A0A0M4L4C3|A0A0X8K9Z7|A0A169PT59|A0A172YES7|A0A193KCS9|A0A1B1NDY3|A0A1C7HGP7|A0A1C7HH10|A0A1D7TN59|A0A1P8XRZ5|A0A1Q5Y4G9|A0A1W6RHI0|A0A220USF5|A0A291PJX9|A0A2I8DS98|A1KB89|A1RQW0|A5G6W1|A6VCR5|A6X2W9|A7HBW7|A8GZN1|A8LNU6|B1M0X9|B9L5R4|C7Q9Q5|D3NYR7|E1SP78|E3JDM4|E5ANN0|F3Z0C2|I3TJC0|I3U9W4|I7GT51|J7IXV2|Q1QW89|Q8EAI0|S5PCZ3|S6BAQ8|W0DFV4 Formate dehydrogenase subunit gamma FdoI/FdsG
3 A0A023X718|A0A068N9Q3|A0A0B6RZM4|A0A0C6FTJ4|A0A0D6JJF6|A0A0E3MGR3|A0A0F6SQ63|A0A0K2DDG9|A0A0M5ME63|A0A0S4PYI0|A0A0U5LF32|A0A1B3NK24|A0A1D7U0F1|A0A1D7W8Z2|A0A1D8GA19|A0A1D9GJZ1|A0A1N7CR67|A0A1P8F5L2|A3MT64|A5G6W3|A7H0E9|A9BF64|B0S2H9|B2UA19|B2UJH6|B4UMJ7|B8DLA6|B8DQZ4|B9LN92|C0QAZ5|C0QLZ4|C1B585|C5CWS8|C7MPH8|D1CF24|D5AQH0|D5WB02|D7CNB2|D8J9A1|D9S0A1|E1QIG7|F2KRH5|F6B9K3|F8BUM2|G0LGB2|G8LXD8|I0IQ25|I3ZCM8|I4BYB4|J9YVK1|O59078|Q1LJP2|Q3ADY7|Q609M3|Q65UM1|Q9HL15|W0JWZ6 Formate dehydrogenase major subunit FdoG/FdhF/FdwA
4 A0A0A8K7Y2|A0A0K1JD12|A0A142XBS7|A1WBG0|B9MEW2 Formate dehydrogenase beta subunit FdwB
5 A0A0F2L431|A0A126T7A4|A0A142XDM2|A0A142YF20|A0A1C7HH88|A0A1L7CRZ4|A0A1P8F5R7|A0A220UHP8|A0A2C8FCT2|A5D1I8|A6W8F0|B1XTZ4|B8DQZ5|B8FUK5|B9M612|C6E0Q1|C7LUC7|D6XSE6|G4RJU7|I0ENQ6|K4LIF1|M0LVJ8|O67147|Q728X1|S5YGD5 Formate dehydrogenase iron-sulfur subunit FdoH/FdsB

>Carbon Cycle, Formaldehyde Assimilation via Ribulose Monophosphate pathway
1 TIGR03128|cd04726 3-hexulose-6-phosphate synthase HxlA
2 TIGR03127 6-phospho 3-hexuloisomerase HxlB
3 cl00774 Formaldehyde-activating enzyme and bifunctional enzymes Fae/Hps

>Carbon Cycle, Formaldehyde Assimilation via Serine pathway
1 PRK13580|cd00378 Glycine hydroxymethyltransferase GlyA/SHMT
2 PRK14046 Malate-CoA ligase subunit beta MtkA
3 B8EKC4 Malate-CoA ligase subunit alpha MtkB

>Carbon Cycle, Carbon Monoxide Oxidation CO<=>CO2
1 pfam06240 Aerobic carbon-monoxide dehydrogenase subunit CoxG
2 A0A068STM5|A0A0B5E084|A0A0F2KWV3|A0A0K0XC89|A0A0K2DIW5|A0A0M5KPF9|A0A0S3PQQ7|A0A0U5MFJ0|A0A167GY46|A0A1B1N9R1|A0A1B3NHP3|A0A1S6ICP8|A0A1W6ZY51|A0A1W6ZY57|A0A1W7A121|A0A291LXN2|A0A2D2H1W4|A0QWI0|B1YD71|D2BCX6|F0QTX8|F2J394|F2L5F1|F4CTR1|G8MFU4|G9AJG2|I4BPP0|I4F486|L0NI64|M4ZW95|M9RHU6|Q0A8C6|Q1AUV4|Q2IVG0|Q2KW69|Q6N7R2|Q89E16|Q96Y29|R4SXV3|U3QS63|W0K2B1|X4Z9L5 Aerobic carbon-monoxide dehydrogenase large subunit CoxL/CutL
3 COG1319 Aerobic carbon-monoxide or xanthine dehydrogenase, FAD-binding subunit CoxM
4 COG2080 Aerobic carbon-monoxide dehydrogenase small subunit CoxS

>Carbon Cycle, CO2 Fixation via Reductive Pentose Phosphate Cycle (Calvin cycle)
1 PLN02318|PLN02348|PRK07429|PRK15453|COG3954 Phosphoribulokinase PrkB
2 CHL00040|COG1850|PRK04208|PRK13475 ribulose-bisphosphate carboxylase (RuBisCO) large subunit RbcL
3 CHL00130|COG4451|cl29940|PLN02289 ribulose-bisphosphate carboxylase (RuBisCO) small subunit RbcS

>Carbon Cycle, CO2 Fixation via Reductive Citrate (TCA, Arnon-Buchanan) Cycle
1 COG0674|PRK08367|PRK09622|cd07034 Pyruvate:ferredoxin oxidoreductase alpha subunit PorA
2 COG1013|TIGR02177 Pyruvate:ferredoxin oxidoreductase beta subunit PorB
3 COG1144|PRK09624|PRK09624|TIGR02179 Pyruvate:ferredoxin oxidoreductase delta subunit PorD
4 COG1014|TIGR02175 Pyruvate ferredoxin:oxidoreductase gamma subunit PorG
5 PRK08659|PRK09627 2-oxoacid:acceptor oxidoreductase, alpha subunit Por/kor/oorA
6 TIGR02177|PRK09628 2-oxoacid:acceptor oxidoreductase, beta subunit Por/kor/oorB
7 TIGR02175|PRK08441 2-oxoacid:acceptor oxidoreductase, gamma subunit Por/kor/oorC
8 TIGR02179|PRK09626 2-oxoacid:acceptor oxidoreductase, delta subunit Por/kor/oorD
9 B3QY35|F0S092 ATP-citrate lyase alpha-subunit AclA
10 A0A222SIX7|E0UV43 ATP-citrate lyase beta-subunit AclB

>Carbon Cycle, CO2 Fixation via Acetyl-CoA (Wood-Ljungdahl) Pathway
1 COG1152|TIGR00314 Acetyl-CoA decarbonylase/synthase complex subunit alpha CdhA
2 TIGR00315 Acetyl-CoA decarbonylase/synthase complex subunit epsilon CdhB
3 COG1614|TIGR00316|cl11685 Acetyl-CoA decarbonylase/synthase complex subunit beta CdhC
4 COG2069|TIGR00381 Acetyl-CoA decarbonylase/synthase complex subunit delta CdhD/AcsD
5 COG1456 Acetyl-CoA decarbonylase/synthase complex subunit gamma CdhE
6 PLN02759|PRK13505|PRK13506|PRK13507 Formate--tetrahydrofolate ligase
7 PLN02540|PRK09432 Methylenetetrahydrofolate reductase MetF
8 PRK10792|PRK14168|PRK14169|PRK14170|PRK14171|PRK14175|PRK14177|PRK14178|PRK14179|PRK14181|PRK14185|PRK14186|PRK14187|PRK14188|PRK14189|PRK14191|PRK14192|PRK14194 Bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase FolD

>Carbon Cycle, CO2 Fixation via Dicarboxylate-hydroxybutyrate Cycle
1 D0KSG7|F2L5Y3 Succinate semialdehyde reductase (NADPH) K14465

>Carbon Cycle, CO2 Fixation via 3-Hydroxypropionate Bi-Cycle
1 A0A0B6SBX1|H6SIV6|Q2W044 Malyl-CoA/(S)-citramalyl-CoA lyase Mcl

>Carbon Cycle, Methanogenesis
1 A0A088RCA2|A0A0E3L5N0|A0A0E3LCE4|A0A0E3LD37|A0A0E3NNR9|A0A0X8V1W3|A3DJ56|D5XDX7|D7DQV5|F6D4A6 (Methyl-Co(III) methanol-specific corrinoid protein):coenzyme M methyltransferase MtaA
2 COG1152|TIGR00314 Acetyl-CoA decarbonylase/synthase complex subunit alpha CdhA
3 TIGR00315 Acetyl-CoA decarbonylase/synthase complex subunit epsilon CdhB
4 COG1614|TIGR00316|cl11685 Acetyl-CoA decarbonylase/synthase complex subunit beta CdhC
5 COG2069|TIGR00381 Acetyl-CoA decarbonylase/synthase complex subunit delta CdhD/AcsD
6 COG1456 Acetyl-CoA decarbonylase/synthase complex subunit gamma CdhE
7 A0A0F7IHA4|A0A0F8VLF9|A0A142Y8V1|A0A1D3L4W6|A0A2I8EUK4|Q0BU24|U6EE53 Formylmethanofuran--tetrahydromethanopterin N-formyltransferase Ftr
8 A0A0B7IU20|A0A0D6JAU5|A0A0F8XX17|A0A2I8VLY2|B2JX37|D1YZT8|F0SK26|H8I6Y9|K4MUB8|Q2FT11|Q2NEY8|W0EEI3 Methenyltetrahydromethanopterin cyclohydrolase Mch
9 A0A0A1F7T2|A0A0H3DAA9|A0A0K0SVU2|B2T9X3|Q7UF74 5,6,7,8-Tetrahydromethanopterin hydro-lyase Fae
10 D7E8X7 Methyl-coenzyme M reductase subunit McrA
11 Q60390 Methyl-coenzyme M reductase subunit McrB
12 G7WN56 Methyl-coenzyme M reductase subunit McrC
13 A0A0P9HYJ0|A0A0X3BMY4|C9RHJ9 Methyl-coenzyme M reductase subunit gamma, McrG
14 Q12UC0 (methyl-Co(III) Methylamine-specific corrinoid protein): coenzyme M methyltransferase MtbA
15 A0A0S2KDX2|A0A0U5EVY4|A0A143QKN5|F4ANA5|G4RF04 Methylamine dehydrogenase light chain, MauA
16 A0A0B5DX78|A0A0C4YG08|A0A1B3E829|A0A291N2S9|A0A291PDR0|A1BB97|B5ZF45|E1TJR4|F6IE79|K0CBH2 Methylamine dehydrogenase heavy chain, MauB

>Carbon Cycle, Hydrocarbon Degradation
AlkB Alkane hydrolase AlkB
AlmA_GroupI Flavin-binding alkane monooxygenase, AlmA_GroupI
AlmA_GroupIII Flavin-binding alkane monooxygenase, AlmA_GroupIII
CYP153 Alkane oxidizing cytochrome P450, CYP153
LadA_alpha Long-chain alkane hydrolase, LadA_alpha
LadA_beta Long-chain alkane hydrolase, LadA_beta
LadB Long-chain alkane hydrolase, LadB
pBmoA Membrane-bound alkane monooxygenase subunit A. pBmoA
pBmoB Membrane-bound alkane monooxygenase subunit B, pBmoB
pBmoC Membrane-bound alkane monooxygenase subunit C, pBmoC
PrmA Propane 2-monooxygenase large subunit, PrmA
PrmC Propane 2-monooxygenase small subunit, PrmC
sBmoX Soluble alkane monooxygenase subunit A, sBmoX
sBmoY Soluble alkane monooxygenase subunit B, sBmoY
DmpO Phenol/toluene 2-monooxygenase (NADH dependent) DmpO
DszC Dibenzothiophene monooxygenase DszC
MAH_alpha Benzene/toluene/naphtalene dioxygenase subunit alpha
MAH_beta Benzene/toluene/naphtalene dioxygenase subunit beta
NdoB Benzene/toluene/naphtalene dioxygenase subunit alpha, NdoB
non_NdoB_type Similar to benzene/toluene/naphtalene dioxygenase subunit alpha
NdoC Benzene/toluene/naphtalene dioxygenase subunit beta, NdoC
TmoA_BmoA Toluene monooxygenase subunit A TmoA/BmoA
TmoB_BmoB Toluene monooxygenase subunit B TmoB/BmoB
TmoE Toluene monooxygenase system protein TmoE
TomA1 Phenol/toluene monooxygenase/hydroxylase (NADH dependent) TomA1
TomA3 Phenol/toluene monooxygenase/hydroxylase (NADH dependent) TomA3
TomA4 Phenol/toluene monooxygenase/hydroxylase (NADH dependent) TomA4
ahyA Molybdopterin-family alkane C2 methylene hydroxylase ahyA
AssA Alkylsuccinate synthase AssA
AbcA_1|AbcA_2 AbcA_1 Benzene carboxylase
BssA Benzylsuccinate synthase BssA
CmdA Molybdopterin-family ethylbenzene dehydrogenase subunit alpha, CmdA
EbdA Molybdopterin-family ethylbenzene dehydrogenase subunit alpha, EbdA
K27540 Naphtalene carboxylase, K27540
NmsA Naphtylmethyl succinate synthase NmsA
AhyA DESC Molybdopterin-family alkane C2 methylene hydroxylase
sBmoZ Undefined hydrocarbon degradation gene sBmoZ

>Nitrogen Cycle, Nitrification
1 pfam14100|TIGR03080|cl21655 Methane/ammonia monooxygenase subunit PmoA/AmoA
2 TIGR03079|cl19551|pfam04744 Methane/ammonia monooxygenase subunit PmoB/AmoB
3 cd19412|TIGR03078|cl04829|pfam04896|cd22188 Methane/ammonia monooxygenase subunit PmoC.AmoC
1 TIGR04550 Soluble methane/ammonia monoxygenase Smmo
4 TIGR04392 Hydroxylamine dehydrogenase Hao

>Nitrogen Cycle, Urea, Cyanate, Nitrile Hydrolysis
PRK13207|PRK13206|PRK13308|PRK13309|TIGR01792 Urease subunit UreC
PRK13198|PRK13201|PRK13202|PRK13203|PRK13204|PRK13205|PRK13986|TIGR00192 Urease subunit UreB
PRK13241|PRK13242|PRK13985|TIGR00193 Urease subunit UreA
PRK13261|PRK13262|PRK13263|PRK14112|PRK14113|PRK14711 Urease accessory protein UreE
TIGR03407 Urea ABC transporter, urea binding protein UrtA
TIGR03409 Urea ABC transporter, permease protein UrtB
TIGR03408 Urea ABC transporter, permease protein UrtC
TIGR03411 Urea ABC transporter, ATP-binding protein UrtD
TIGR03410 Urea ABC transporter, ATP-binding protein UrtE
A0A061H0T4|A0A0A8EXF5|A0A0C6FYZ2|A0A0J9UYN3|A0A0M4QLG3|A0A220YCS7|A0A2H3XKK4|E1ZMV9|F2JIW8|I3UP61|J3U6N7|K0INW1|K1XT98|M2XY85|O66587|Q07HM9 Cyanate lyase CynS
A0A0M3UBQ9|A0A222E9L4|D2SH15|E3I8A7|H6MWW1|K9SJ64 Nitrile hydratase subunit alpha, NthA
A0A0A1DRF3|A0A0M4Q303|A0A126NXW7|B0ULZ7|E6VIG6|E6WMT2|F0QD97|F4CK12|F4CU20|F7ZB22|I7EYU4|K9UG14|R4WKY7|T1X8I4 Nitrile hydratase subunit beta, NthB

>Nitrogen Cycle, Nitrate to nitrite and vice versa
1 COG5013 nitrate reductase alpha subunit (NarG)
2 COG2181 nitrate reductase gamma subunit (narI, narV, ec:1.7.5.1)
1 PRK13532|TIGR01706 periplasmic nitrate reductase (NapA)
2 COG3043|cl01153 periplasmic nitrate reductase (NapB)
1 A0A0B5GVF0|A0A0U3NDF4|A0A0U5N0A2|A0A0X8K2K6|A0A168G368|D5MLH7|F8D6S2|Q2SXG4|Q9YCG9|A0A1W1I2B6|Q1QHW9 nxrA; nitrate reductase / nitrite oxidoreductase, alpha subunit Nitrobacter (ec:1.7.5.1)
2 A0A0H3GNX1|A0A1Y0HZR5|A8M8C4|D2PSR0|J7LAS1|L0JX22|Q1QHX1|A0A1W1I5Y1 nxrB; nitrate reductase / nitrite oxidoreductase, beta subunit (ec:1.7.5.1)

>Nitrogen Cycle, Denitrification
1 A0A0F6Z3B6|A0A0K0XU36|A7NPI4|C7RR96|R4YN15 Nitrite reductase (NO-forming) / hydroxylamine reductase NirS
1 A0A075TX59|A0A0D5C031|A0A0D5L9A8|A0A0G3G6R0|A0A0K2GJ77|A0A0K2HAK1|A0A0S2TH06|A0A0X8K2L5|A0A128A0R2|A0A1Q1FME2|A0A1Q2TQW5|A0A1S6FCE7|A0A291G5N2|A3P6P0|D3P4B7|D8JSS7|E1VIX6|E1W6F5|E6SGG5|F4GPW7|K0IEZ7|Q47L45|S5TI99 Nitrite reductase (NO-forming) NirK
2 hco_BNOR Heme-copper oxidase B1-family, cyt c dependent nitric oxide reductases (bNOR)
3 hco_B1subII Heme-copper oxidase B1-family, subunit II
2 hco_CNOR Heme-copper oxidase C-family cyt c dependent nitric oxide reductases (cNOR)
3 hco_CsubII Heme-copper oxidase C-family, subunit II
2 hco_ENOR Heme-copper oxidase B9-family cyt c dependent nitric oxide reductases (eNOR)
3 hco_ENORsubII Heme-copper oxidase B9-family eNOR, subunit II
2 hco_GNOR Heme-copper oxidase B6/7-family cyt c dependent nitric oxide reductases (gNOR)
3 hco_GNORsubII Heme-copper oxidase B6/7-family gNOR, subunit II
2 hco_NNOR Heme-copper oxidase B6/7-family cyt c dependent nitric oxide reductases (nNOR)
3 hco_NNORsubII Heme-copper oxidase B6/7-family nNOR, subunit II
2 hco_SNOR Heme-copper oxidase B6-family cyt c dependent nitric oxide reductases (sNOR)
3 hco_SNORsubII Heme-copper oxidase B6-family sNOR, subunit II
2|3 hco_QNOR Heme-copper oxidase C-family, quinol dependent nitric oxide reductases (qNOR)
4 hco_NOD Heme-copper oxidase C-family, nitric oxide dismutase (NOD)
4 COG4263|pfam18764|pfam18793 Nitrous-oxide reductase NosZ

>Nitrogen Cycle, Dissimilatory Nitrite Reduction to Ammonia
1|2|3|4|5 A0A0D8IC34|A0A0K1HDZ8|A0A1J0LKT9|A0A1P8WRL5|A0A1Q2MC47|A0A1Q2TNY1|A0A1S6IWG1|A0A1X9SLI3|A0KXS3|A0R7Y5|A1WWS9|A8FZS5|B0TFE5|B4UK71|B8FQW1|C8WLS6|D5ER81|D6XSM9|F4EZ22|I3XVV4|I9DE44|Q1DA92|Q4QLL8|TIGR04315 Octaheme c-type cytochrome, tetrathionate reductase Otr
1 TIGR03152|PRK11125|cd00548 Cytochrome c nitrite reductase large/C552 subunit NrfA
2 TIGR03146 Cytochrome c nitrite reductase pentaheme subunit NrfB
3 TIGR03149 Cytochrome c nitrite reductase Fe-S subunit NrfC
4 TIGR03153 Cytochrome c nitrite reductase small subunit NrfH
5 A0A094RZ96|A0A0H3DVH9|A0A0K0WQA8|A0A140NIM1|A0A172SRS0|A0A1D7TNS2|A8FZ92|B7VGR3|J7KUN7|Q65RI7 Cytochrome c nitrite reductase subunit NrfD

>Nitrogen Cycle, Assimilatory nitrate reduction to ammonia
1 A0A061H168|A0A177DHT0|A0A1E7ENY3|A0A1Z5RNB1|A8PD06|B8CEC4|C5PJ79|F7W5I7|F8MIZ1|M3AQ53|P08619|R0GDA6|R7Q9D4 Nitrate reductase (NAD(P)H dependent)
1 A0A0B4XNV5|A0A0B4Y0K1|A0A0C5VVE2|A0A0C5WSM9|A0A0C5XIS5|A0A0D6ECT2|A0A0H3FAQ8|A0A0S2FBU1|A0A0U5LKU9|A0A0X8LLJ8|A0A143PGT0|A0A144P391|A0A193GHE7|A0A1J0GLM5|A0A1P8UQ19|A0A1V0UAY8|A0A1Z1NJE2|A0A240UP03|A0A2H5A1X8|A6QAE2|A8H3J3|B0T0K2|B0UDN6|B1KPJ1|B1LXT5|B9LNQ5|C1CX85|C4L0G5|D0KZS5|D2R303|D2TL93|D5UHP1|E0SKC8|E1VMR6|F4ANS3|F5XN92|G8LF68|J7QR06|Q127U9|Q6FB27|Q87HA0|Q9KF71 Assimilatory nitrate reductase catalytic subunit NasA
2 A0A059VVY1|A0A099D9S6|A0A0B5I5Z1|A0A0F7N6A0|A0A143Q946|A0A1H1DF26|A0A1Y0HU88|A0A1Z3LHE8|D1A3S3|E1VZM8|F4CQU0|F4FC77|G2NWN9 Assimilatory nitrate reductase electron transfer subunit NasB
2 A0A1A9IA83|C0QPT0|D2QF24|K9RRX3 Ferredoxin-nitrate reductase NarB
3 PRK09567 Ferredoxin-nitrite reductase NirA
4 COG1251|cd19943|cd19944 Nitrite reductase (NADH) large subunit NirB
5 COG2146|TIGR02378|PRK09511 Nitrite reductase (NADH) small subunit NirD
3|4|5 A0A010QDC5|A8PD04|F7W036|F8NVU0|G0SA68|P38681 Nitrite reductase (NAD(P)H dependent) NIT-6

>Nitrogen Cycle, Anammox
1 KQ1Q0T4 Hydrazine synthase subunit beta HzsB
2 Q1Q0T3 Hydrazine synthase subunit gamma HzsG
3 ALI93542|KHE92665 Hydrazine synthase subunit HzsA
4 Q1PW30 Hydrazine dehydrogenase, hydroxylamine oxidoreductase Hdh/HzoA

>Nitrogen Cycle, Nitrogen Fixation
1 TIGR01282 Nitrogenase molybdenum-iron protein alpha chain NifD
1 TIGR01284 Alternate nitrogenase molybdenum-iron protein alpha chain, V-Fe, Fe-Fe NifD
2 TIGR01286 Nitrogenase molybdenum-iron protein beta chain NifK
3 TIGR01862 Nitrogenase component I, alpha chain
4 TIGR01290 Nitrogenase cofactor biosynthesis protein NifB
5 PRK14476|TIGR01283|TIGR01285 Nitrogenase molybdenum-cofactor biosynthesis protein NifE/NifN
6 PRK13232|PRK13233|PRK13234|PRK13235|PRK13236|TIGR01287 Nitrogenase reductase, iron protein NifH
7 PRK00810|PRK14102 Nitrogenase stabilizing/protective protein NifW

>Hydrogen Production (Fe-Fe Hydrogenases)
1 COG4624|TIGR02512|TIGR04105 FeFe (iron only) hydrogenase catch-all
2 WP_002568840 Fe-Fe hydrogenase, group A1
2 WP_002727095 Fe-Fe hydrogenase, group A2
2 WP_016268012 Fe-Fe hydrogenase, group A3
2 WP_007063270 Fe-Fe hydrogenase, group A4
2 AIO18483 Fe-Fe hydrogenase, group B
2 WP_002572006 Fe-Fe hydrogenase, group C1
2 WP_002848484 Fe-Fe hydrogenase, group C2
2 AIO18481 Fe-Fe hydrogenase, group C3
2 WP_004030875 Fe-Fe hydrogenase, group Fe

>Hydrogen Production and Oxidation (Ni-Fe Hydrogenases)
1 COG3259|TIGR03295|NF033181|COG4042 NiFe hydrogenase catch-all
2 WP_015407385 NiFe hydrogenase group Ia
2 WP_012675774 NiFe hydrogenase group Ib
2 WP_011688559 NiFe hydrogenase group Ic
2 WP_023457248 NiFe hydrogenase group Id
2 WP_008030254 NiFe hydrogenase group Ie
2 WP_015898101 NiFe hydrogenase group If
2 WP_011822511 NiFe hydrogenase group Ig
2 WP_014267363 NiFe hydrogenase group Ih
2 WP_022740096 NiFe hydrogenase group Ii
2 WP_010878877 NiFe hydrogenase group Ij
2 WP_012036281 NiFe hydrogenase group Ik
2 WP_011603008 NiFe hydrogenase group IIa
2 WP_011714112 NiFe hydrogenase group IIb
2 WP_011383527.1 NiFe hydrogenase group IIc
2 WP_010880487 NiFe hydrogenase group IId
2 WP_012020882.1 NiFe hydrogenase group IIe
2 WP_022846160 NiFe hydrogenase group IIIa
2 WP_011719855 NiFe hydrogenase group IIIb
2 WP_013637988 NiFe hydrogenase group IIIc
2 WP_011686721 NiFe hydrogenase group IIId
2 WP_022739022 NiFe hydrogenase group IVa
2 WP_011388069 NiFe hydrogenase group IVb
2 WP_026783288 NiFe hydrogenase group IVc
2 WP_014122750 NiFe hydrogenase group IVd
2 WP_022739883 NiFe hydrogenase group IVe
2 WP_018133527 NiFe hydrogenase group IVf
2 WP_013129492 NiFe hydrogenase group IVg
2 WP_011018833 NiFe hydrogenase group IVh
2 WP_004029221 NiFe hydrogenase group IVi

>Other Elements, Chlorite
TIGR02486|A0A1D7TK12 Tetrachloroethene reductive dehalogenase catalytic subunit PceA/Rdh
A0A0K2GA28|E8U2K5 Chlorite dismutase Cld
A0A010QQR5|A0A023X3G8|A0A075NSL2|A0A0A0NVR2|A0A0A8K457|A0A0B4XYA8|A0A0C5JWN0|A0A0C6FGZ0|A0A0C6P4N1|A0A0D6AZD9|A0A0D6B7L6|A0A0E3M7Y3|A0A0E3UWD1|A0A0F7NGK3|A0A0H3ASS6|A0A0H4P959|A0A0K2RUF9|A0A0P0NKY6|A0A0P0SD48|A0A0U2ZPC8|A0A0U4WMJ1|A0A0X8HBL9|A0A125T1W0|A0A142FS08|A0A160MXF1|A0A177DII8|A0A1B1M4N1|A0A1B1NCN6|A0A1B1PS83|A0A1B1ZSC7|A0A1B8U488|A0A1C7G6Z9|A0A1D7TZH5|A0A1D7W922|A0A1G4G9T9|A0A1H1CXY2|A0A1P8JRK4|A0A1P8PS40|A0A1X2L6D9|A0A2C9EK06|A0PNB6|A1SH73|A2R5H8|A2RHX2|A4YEQ5|A4YND9|A9IHN5|A9KS99|A9WF98|B1W2I1|B1XSM3|B3QPT1|B6HDU6|C5ANF9|C5CUA9|C6X4K2|D2PJB0|D3HJT1|D5E2F6|D5H197|D5VEH1|D7B7U4|D8J8M7|D8NH98|E1T4S6|E3RZ26|E6SBJ1|E6X9T8|E9EX80|F4B0I5|F4GZQ5|F7ZHD1|G0AAT0|G2PB02|G2SNQ7|G6YA49|G8R7U2|H5T021|H6RT83|I1S094|I2C0W1|I3WYX0|J7JFJ0|J9S6F8|K1WQQ7|K1X2R4|K9U250|M5AHI6|M9RCC2|Q01RF3|Q0SK70|Q1K7R5|Q213S4|Q24XU3|Q2W483|Q3JJY3|Q46PC7|Q4A097|Q5JEG7|Q5P813|Q6MLH1|Q72Q35|Q9RJT2|R4V003|R8BKV2|S3E9B1|U5MV00|V9XID6|X4ZEI9 2-Haloacid dehalogenase DehII

>Other Elements, Selenate
A8ZSU1|C0QP50|E4NV35|tigr03479 DMSO reductase family type II enzyme, molybdopterin subunit / Perchlorate reductase subunit alpha, PcrB
tigr03478|A8ZSU3 Selenate/chlorate reductase subunit beta Clrb/SerB
WP_013516312.1 Selenate/chlorate reductase subunit gamma SerC/ClrC
A0A0K2JAE8|A0A0S2I2D6|A0A1B2I589|A0A1J0GK47|A0A1J1CAE2|G8QZ37|Q6LQS9 Putative selenate reductase YgfK
A0A1Y6K5H4|A0KK96 Putative selenate reductase molybdopterin-binding subunit XdhD
A0A097R6V1|A0A0E0U3Z4|A0A0S2SMH4|A0A241TB99 Putative selenate reductase FAD-binding subunit YgfM

>Other Elements, Arsenate
A0A090K7L5|A0A0H3KQK3|A0A1W6JYC8|A4FT62|D5VKE0|H6NEV1|I3Y0F6|L0NMC5|M1RRM5|Q9Y8S0 Arsenite oxidase small subunit AoxA
A0A023X8B4|A0A059WBK9|A0A075WGL7|A0A089ZC49|A0A0A7GCW9|A0A0C5X9J1|A0A0D6JGT6|A0A0E3UIU6|A0A0H4PE33|A0A0N9Z081|A0A0S2I1E2|A0A0X8UWZ7|A0A127HQT6|A0A142CSS0|A0A142XB88|A0A1B3NHF9|A0A1C9VAG6|A0A1P8KQ15|A0A1P8U4Q8|A0A1W1I7G0|A0A1W6ZQC9|A0A1Y0HLH5|A0A1Z4AD61|A0A223Z2L1|A0A248VV55|A0A2H1E8F1|A4FZ17|A4SF91|A4SZ94|A5WEJ8|B4UGE2|B6XU82|B8GPA1|B9E2B9|C6BHE7|C8WST2|D5BEU1|D7GG31|E6X102|F2GD98|F2NJ13|F4BT63|F7YWS8|F8E6C3|F9ZUW7|G0IY79|G8M097|H6SQE3|H9UJY3|K7S4I1|K9PDA7|L0DJD2|M9RNT4|O66910|Q3ZA56|Q9RZ30|T2G9A1|U5QHB2|W0E000|W1NB98 Arsenate reductase ArsC
A0A126V5W9|A0A1B2EMS1|A4FT63|B7VRR1|H6Q795|I3Y0F7|M1RIM3|Q96XX7 Arsenite oxidase large subunit AoxB

>Other Elements, Decaheme Cytochromes
TIGR03507 Decaheme c-type cytochrome, OmcA/MtrC family
TIGR03509 Decaheme-associated outer membrane protein, MtrB/PioB family

>Light, Photosystem I
1 CHL00056|TIGR01335 Photosystem I, P700 chlorophyll a A1, PsaA
2 CHL00054|TIGR01336 Photosystem I, P700 chlorophyll a A2, PsaB
3 CHL00065 Photosystem I, subunit VII, PsaC
4 CHL00145 Photosystem I, subunit II, PsaD
5 CHL00125 Photosystem I, subunit IV, PsaE
6 CHL00132 Photosystem I, subunit III, PsaF
TIGR03051 Plant photosystem I reaction center subunit V, PsaG
7 CHL00186|TIGR03052 Photosystem I, subunit VIII, PsaI
8 CHL00105 Photosystem I, subunit IX, PsaJ
9 CHL00164|TIGR03049 Photosystem I, subunit X, PsaK
10 CHL00120 Photosystem I, subunit XI, PsaL
11 CHL00190|TIGR03053 Photosystem I, subunit XII, PsaM
TIGR03059 Plant photosystem I subunit, PsaO

>Light, Photosystem II
1 CHL00003|TIGR01151 Photosystem II, subunit D1, PsbA
2 CHL00062|TIGR03039 Photosystem II, 47 kDa subunit, PsbB
3 CHL00035|TIGR01153|TIGR03041 Photosystem II, 44 kDa subunit, PsbC
4 CHL00004|TIGR01152 Photosystem II, subunit D2, PsbD
5 CHL00064 Photosystem II, subunit V, PsbE
6 CHL00039 Photosystem II, subunit VI, PsbF
7 CHL00066|PRK02624 Photosystem II protein PsbH
8 CHL00024|PRK02655 Photosystem II protein PsbI
9 CHL00108|PRK02565 Photosystem II protein PsbJ
10 CHL00047|PRK02553 Photosystem II protein PsbK
11 CHL00038|PRK00753 Photosystem II protein PsbL
12 CHL00080|PRK04989|TIGR03038 Photosystem II protein PsbM
13 CHL00020|PRK13183 Photosystem II protein PsbN
14 TIGR03042 Photosystem II protein PsbQ
15 CHL00031|PRK11875 Photosystem II protein PsbT
16 CHL00133 Photosystem II, cytochrome c550 subunit PsbV
17 CHL00128 Photosystem II protein PsbW
18 CHL00114 Photosystem II protein PsbX
19 CHL00196|PRK13240 Photosystem II protein PsbY
20 CHL00082|PRK02576|TIGR03043 Photosystem II protein PsbZ
21 TIGR03044 Photosystem II protein Psb27

>Light, Proton Pumps
COG5524|NF038020|cd14965|cd15028 Bacteriorhodopsin and similar

>Metabolism, Glycolysis
1 PTZ00107|PLN02914|PLN02596|PLN02405|PLN02362|COG4809|PRK00292|PRK12408|PRK14038|PRK14039|PRK14101|PTZ00288 Hexokinase/glucokinase
2 PLN02649|PRK00179|PRK00973|PRK03868|PRK04190|PRK14095|PRK14096|PRK14097|PTZ00430|TIGR02128|cd02218 Glucose-6-phosphate-isomerase
3 COG4809|COG0205|COG4809|PLN02251|PLN02564|PLN02884|PRK03202|PRK03979|PRK06830|PRK09513|PRK10294|PRK14071|PTZ00287|PTZ00468|TIGR02045|TIGR02477|TIGR02478|TIGR02482|TIGR02483|TIGR03168|TIGR03828 Phosphofructokinase
4 NF033379|PLN02227|PLN02425|PLN02455|PLN02858|PRK07226|PRK07315|PRK07709|PRK08610|PRK09196|PRK09197|PRK09250|PRK13399|PTZ00019|TIGR01520|TIGR01521 Fructose-bisphosphate aldolase
5 PLN02429|PLN02561|PRK00042|PRK04302|PRK13962|PRK14565|PRK14566|PRK14567|PRK14905|PRK15492|PTZ00333|TIGR00160 Triosephosphate isomerase
6 PLN00412|PLN02237|PLN02272|PLN02358|PLN03096|PRK04207|PRK07403|PRK07729|PRK08289|PRK08955|PRK15425|PTZ00023|PTZ00353|TIGR01546 Glyceraldehyde-3-phosphate dehydrogenase
7 COG0126|COG2074|PLN02282|PLN03034|PRK00073|PRK04220|PRK12337|PRK13962|PTZ00005|cl00198 Phosphoglycerate kinase
8 COG3635|PLN02538|PRK01112|PRK03482|PRK04024|PRK04135|PRK04200|PRK05434|PRK14115|PRK14116|PRK14118|PTZ00122|PTZ00123|TIGR00306|TIGR01258|TIGR01307 Phosphoglycerate mutase
9 PLN00191|PRK00077|PTZ00081|TIGR01060|cd03313 Phosphopyruvate hydratase/enolase
10 PLN02461|PLN02623|PLN02762|PLN02765|PRK05826|PRK06247|PRK06354|PRK06739|PRK08187|PRK09206|PRK14725|PTZ00066|PTZ00300|TIGR01064 Pyruvate kinase

>Metabolism, Pentose Phosphate pathway
1 PRK12853|TIGR03554 Glucose-6-phosphate dehydrogenase
2 COG0363|COG2706|PLN02360|PRK11028|TIGR01198 6-Phosphogluconolactonase
3 COG0362|COG1023|PRK12490|PTZ00142|TIGR00872|TIGR00873 6-Phosphogluconate dehydrogenase
4 PLN02384|PRK00702|PRK05571|COG0120|TIGR00021|TIGR00689 Ribose-5-phosphate isomerase
5 COG3623|PRK13209|PRK13210|PTZ00170|cd00429|TIGR01163 Ribulose-5-phosphate 3-epimerase
6 COG0021|PLN02790|PRK05899|PRK12753|PRK12754|PTZ00089|TIGR00232 Transketolase
7 COG0176|PRK03343|PRK03903|PRK05269|PRK09533|PRK12309|PRK12346|TIGR00874 Transaldolase

>Metabolism, Citric Acid/Krebs/TCA cycle
1 COG2609|PRK09405 Pyruvate dehydrogenase, dehydrogenase (E1) component
2 COG0508|PLN02226|TIGR01347|TIGR02927 Pyruvate/2-oxoglutarate dehydrogenase, dihydrolipoamide acyltransferase (E2) component
3 COG1249 Pyruvate/2-oxoglutarate dehydrogenase, dihydrolipoamide dehydrogenase (E3) component
4 COG0372|PLN02456|PRK05614|PRK12349|PRK12350|PRK14032|PRK14034|PRK14035|PRK14036|PRK14037|TIGR01793|TIGR01798 Citrate synthase
5 COG1048|COG1049|TIGR00117|TIGR01340|TIGR01341 Aconitase
6 COG0538|COG2838|COG4579|PLN00096|PLN00103|PLN00118|PLN00123|PLN03065|PRK06451|PRK07006|PRK07362|PRK08299|PRK08997|PRK09222|PTZ00435|TIGR00127 Isocitrate dehydrogenase
7 COG0567|PRK09404|TIGR00239|cl39092 2-Oxoglutarate dehydrogenase, dehydrogenase (E1) component
8 COG0508|PLN02226|TIGR01347|TIGR02927 Pyruvate/2-oxoglutarate dehydrogenase, dihydrolipoamide acyltransferase (E2) component
9 COG1249 Pyruvate/2-oxoglutarate dehydrogenase, dihydrolipoamide dehydrogenase (E3) component
10 COG0074|PRK05678|PTZ00187|TIGR01019 Succinyl-CoA synthetase, alpha subunit, SucD
11 COG0045|TIGR01016 Succinyl-CoA synthetase, beta subunit, SucC
12 COG1053|PLN00128|PRK05675|PRK05945|PRK06069|TIGR01811|TIGR01812|TIGR01816 Succinate dehydrogenase (respiratory complex II), flavoprotein subunit SdhA
13 COG0479|PLN00129|PRK05950|PRK06259|PRK07570|TIGR00384 Succinate dehydrogenase (respiratory complex II), Fe-S protein subunit SdhB
14 COG2009|PLN00126|PLN00127|PRK09487|TIGR02046 Succinate dehydrogenase (respiratory complex II), cytochrome b subunit SdhC
15 COG2142|PRK09488|TIGR02968 Succinate dehydrogenase (respiratory complex II), hydrophobic anchor subunit SdhD
16 COG0114|PLN00134|PRK00485|PRK12425|PRK15389|PRK15390|PRK15391|PRK15392|PTZ00226|cd01362|TIGR00979 Fumarate hydratase
17 PLN00106|PLN00112|PLN00135|PRK05086|PRK05442|PRK06223|PRK14025|PTZ00117|PTZ00325 Malate dehydrogenase

>Metabolism, Pyruvate Fermentation
COG0039|COG1052|NF033901|PLN00105|PLN02602|PRK11197 Lactate dehydrogenase
cd01678|cd01677|COG1882 Pyruvate formate lyase

>Metabolism, Fatty Acids
1 PRK14656|PRK14657|PRK14659|PRK14660|PRK14661|PRK14663|TIGR00516 Holo-acyl-carrier-protein synthase AcpS
2 TIGR01749|COG0764|cd01287 Beta-hydroxyacyl-(acyl-carrier-protein) dehydratase FabA
3 TIGR00128|COG0331 Malonyl CoA-acyl carrier protein transacylase FabD
4 TIGR03150 Beta-ketoacyl-acyl-carrier-protein synthase II FabF
5 TIGR00747|COG0332|CHL00203 3-Oxoacyl-acyl-carrier-protein synthase III FabH
6 TIGR03151|PLN02730|PRK06079|PRK06505|PRK06603|PRK06997|PRK07370|PRK07533|PRK07889|PRK08063|PRK08159|PRK08415|PRK08594|PRK08690 Enoyl-acyl-carrier-protein reductase FabI
7 TIGR01750|PRK00006|cd01288 Beta-hydroxyacyl-(acyl-carrier-protein) dehydratase FabZ
8 TIGR02445|pfam09403|PRK08947 Acetyl-CoA C-acyltransferase FadA
9 TIGR02437|PRK11730|COG1250 Fatty oxidation complex, alpha subunit FadB
10 PRK05557|PRK05565|PRK05786|PRK06077|PRK06463|PRK06550|PRK07666|PRK07792|PRK08217|PRK08261|PRK08642|PRK12825 3-Oxoacyl-acyl-carrier protein reductase FabG
11 PRK08063 Enoyl-acyl-carrier-protein reductase FabL
12 PRK13656 Enoyl-acyl-carrier-protein reductase FabV

>Metabolism, Inositol Phosphate Biosynthesis
1 pfam16670|PLN02222|PLN02223|PLN02230|PLN02952 Phosphoinositide phospholipase C
2 pfam16726 Inositol polyphosphate 5-phosphatase clathrin binding domain
3 PRK10757 Inositol-1-monophosphatase SuhB
4 COG1260 Myo-inositol-1-phosphate synthase
5 PLN02438 Inositol-3-phosphate synthase
6 TIGR04380|cl40708 Inositol 2-dehydrogenase IolG
7 PRK04302 Triosephosphate isomerase
8 TIGR01859 Fructose-1,6-bisphosphate aldolase IolJ
9 TIGR03396 Phospholipase C, phosphocholine-specific

>Metabolism, Tetraether Biosynthesis
1 PRK00843 NAD(P)-dependent glycerol-1-phosphate dehydrogenase
2 TIGR04147 Putative phosphoglycerol geranylgeranyltransferase
3 PRK12882 Geranylgeranylglycerol-phosphate geranylgeranyltransferase
4 PRK04032 CDP-2,3-bis-(O-geranylgeranyl)-sn-glycerol synthase
5 TIGR04217 Archaetidylserine synthase

>Metabolism, Isoprenoid Biosynthesis, Squalene, Hopane
1 COG0578 Glycerol-3-phosphate dehydrogenase GlpA
2 COG0240 Glycerol-3-phosphate dehydrogenase GpsA
3 COG2376 Dihydroxyacetone kinase DAK1
4 COG0371 Glycerol dehydrogenase or related enzyme, iron-containing ADH family, GldA
5 COG3425 3-hydroxy-3-methylglutaryl CoA synthase PksG
6 COG1257 Hydroxymethylglutaryl-CoA reductase HMG1
7 COG1577 Mevalonate kinase ERG12
8 COG3890 Phosphomevalonate kinase ERG8
9 COG3407 Mevalonate pyrophosphate decarboxylase MVD1
10 COG1443 Isopentenyldiphosphate isomerase Idi
11 COG1304 FMN-dependent dehydrogenase, includes L-lactate dehydrogenase and type II isopentenyl diphosphate isomerase, LldD
12 COG0743 1-deoxy-D-xylulose 5-phosphate reductoisomerase Dxr
13 COG0142 Geranylgeranyl pyrophosphate synthase IspA
14 COG1211 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase IspD
15 COG1947 4-diphosphocytidyl-2C-methyl-D-erythritol kinase IspE
16 COG0245 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase IspF
17 COG0821 4-hydroxy-3-methylbut-2-enyl diphosphate synthase IspG/GcpE
18 COG0761 4-Hydroxy-3-methylbut-2-enyl diphosphate reductase IspH
19 COG1562|TIGR01559|pfam00494 Phytoene/squalene synthetase
20 TIGR03466 Hopanoid-associated sugar epimerase HpnA
21 TIGR03469 Hopene-associated glycosyltransferase HpnB
22 TIGR03464 Squalene synthase HpnC
23 TIGR03465 Squalene synthase HpnD
24 TIGR03467 Squalene-associated FAD-dependent desaturase HpnE
25 TIGR03470 Hopanoid biosynthesis associated radical SAM protein HpnH
26 TIGR03471 Hopanoid biosynthesis associated radical SAM protein HpnJ
27 TIGR03473 Hopanoid biosynthesis associated protein HpnK
28 COG1657|TIGR01507|TIGR01787 Squalene/hopane cyclase
29 TIGR02734 Phytoene desaturase
30 TIGR03463 Oxidosqualene cyclase
31 pfam08491 Squalene epoxidase

>Metabolism, Magnetosome Biogenesis
1 NF033616 Magnetosome biogenesis gene MamB
2 NF038051 Magnetosome biogenesis gene MamC
3 NF033615 Magnetosome biogenesis gene MamM
4 pfam18509 Magnetochrome

>Metabolism, Iron Storage
1 COG2193 Bacterioferritin (cytochrome b1)
1 PRK10635|TIGR00754|PRK10304|cd00904|cd00907|pfam13668|pfam00210 Bacterioferritin
PRK10509|COG2906 Bacterioferritin associated ferredoxin
1 TIGR04535 Ferritin-like protein

>Crispr-Cas systems, CAS-I
# see https://www.nature.com/articles/nature21059
DEDDh 3-5 exonuclease domain family DEDDh
PD-DExK Predicted nuclease of restriction endonuclease-like (RecB) superfamily,  DUF1016 family
PrimPol Uncharacterized protein COG4951
RT Reverse transcriptase (RNA-dependent DNA polymerase)
WYL Predicted DNA-binding transcriptional regulator YafY, contains an HTH and WYL domains
cas1 CRISPR/Cas system-associated protein Cas1
cas2 CRISPR/Cas system-associated protein Cas2
cas3 CRISPR/Cas system-associated protein Cas3
cas3HD CRISPR/Cas system-associated protein Cas3-prime-prime
cas4 CRISPR/Cas system-associated protein Cas4
cas6 Class 1 CRISPR-associated endoribonuclease Cas6
casR CRISPR/Cas system-associated transcriptional regulator CasRa
csx15 CRISPR/Cas system-associated protein Csx15
csx16 CRISPR/Cas system-associated protein Csx16
csx18 csx18 (cls000006)
csx20 csx20 (cls000023)
csx3 CRISPR/Cas system-associated protein Csx3

>Crispr-Cas systems, CAS-I-A
cas5a cas5a (mkCas0161)
cas8a1 CRISPR/Cas system-associated protein Csa8a1
cas8a2 CRISPR/Cas system-associated protein Csa8a2
cas8a3 cas8a3 (cls000290)
cas8a4 cas8a4 (cls000706)
cas8a5 cas8a5 (cls000809)
cas8a6 cas8a6 (cls000881)
cas8a7 cas8a7 (cls000157)
cas8a8 cas8a8 (mkCas0180)
csa3 csa3 (cls000179)
csa5gr11 CRISPR/Cas system-associated protein Csa5

>Crispr-Cas systems, CAS-I-B
cas11b cas11b (mkCas0150)
cas7b CRISPR/Cas system-associated RAMP superfamily protein Cas7
cas8b1 CRISPR/Cas system-associated protein Cas8b1
cas8b10 cas8b10 (mkCas0151)
cas8b2 CRISPR/Cas system-associated protein Cas8b2
cas8b3 CRISPR/Cas system-associated protein Cas8b3
cas8b4 CRISPR/Cas system-associated protein Cas8b4
cas8b5 cas8b5 (mkCas0131)
cas8b6 cas8b6 (mkCas0111)
cas8b7 cas8b7 (mkCas0158)
cas8b8 cas8b8 (cls000685)
cas8b9 cas8b9 (mkCas0203)

>Crispr-Cas systems, CAS-I-C
cas7 CRISPR/Cas system-associated RAMP superfamily protein Cas7
cas8c CRISPR/Cas system-associated protein Cas8c

>Crispr-Cas systems, CAS-I-D
cas10d CRISPR/Cas system-associated protein Cas10d
cas11d cas11d (mkCas0094)
csc1gr5 CRISPR/Cas system-associated protein Csc1
csc2gr7 CRISPR/Cas system-associated protein Csc2

>Crispr-Cas systems, CAS-I-E
cas5 CRISPR/Cas system-associated RAMP superfamily protein Cas5
cas6e CRISPR/Cas system-associated RAMP superfamily protein Cas6e
cas8e CRISPR/Cas system-associated protein Cas8e
cse2gr11 CRISPR/Cas system-associated protein Cse2

>Crispr-Cas systems, CAS-I-F
cas3f CRISPR/Cas system-associated protein Cas3f/Cas2
cas5f CRISPR/Cas system-associated RAMP superfamily protein Csy2/Cas5f
cas6f CRISPR/Cas system-associated RAMP superfamily protein Cas6f
cas7f CRISPR/Cas system-associated RAMP superfamily protein Csy3/Cas7f
cas8f CRISPR/Cas system-associated protein Csy1/Cas8f

>Crispr-Cas systems, CAS-I-U
cas5u CRISPR/Cas system-associated protein Csb2/Cas5u
cas8u1 CRISPR/Cas system-associated protein Csx17/Cas8u1
cas8u2 CRISPR/Cas system-associated protein Csx14/Cas8u2
csb1gr7 CRISPR-associated protein GSU0053 (Cas_GSU0053)
csb2gr5 csb2gr5 (cls000315)
csb3 CRISPR/Cas system-associated RAMP superfamily protein Csb3

>Crispr-Cas systems, CAS-II
cas1 CRISPR/Cas system-associated protein Cas1
cas2 CRISPR/Cas system-associated protein Cas2
cas4 CRISPR/Cas system-associated protein Cas4

>Crispr-Cas systems, CAS-II-A
cas9 CRISPR/Cas system-associated protein Cas9
csn2 CRISPR/Cas system-associated protein Csn2

>Crispr-Cas systems, CAS-II-B
cas9 CRISPR/Cas system-associated protein Cas9

>Crispr-Cas systems, CAS-II-C
cas9 CRISPR/Cas system-associated protein Cas9

>Crispr-Cas systems, CAS-III
PD-DExK Predicted nuclease of restriction endonuclease-like (RecB) superfamily,  DUF1016 family
PrimPol Uncharacterized protein COG4951
RT Reverse transcriptase (RNA-dependent DNA polymerase)
WYL Predicted DNA-binding transcriptional regulator YafY, contains an HTH and WYL domains
cas1 CRISPR/Cas system-associated protein Cas1
cas10 CRISPR/Cas system-associated protein Cas10
cas2 CRISPR/Cas system-associated protein Cas2
cas6 Class 1 CRISPR-associated endoribonuclease Cas6
csx1 CRISPR/Cas system-associated protein Csx1
csx15 CRISPR/Cas system-associated protein Csx15
csx16 CRISPR/Cas system-associated protein Csx16
csx18 csx18 (cls000006)
csx20 csx20 (cls000023)
csx3 CRISPR/Cas system-associated protein Csx3

>Crispr-Cas systems, CAS-III-A
csm2gr11 CRISPR/Cas system-associated protein Csm2
csm3gr7 CRISPR/Cas system-associated RAMP superfamily protein Csm3gr7
csm4gr5 CRISPR/Cas system-associated RAMP superfamily protein Csm4gr5
csm5gr7 CRISPR/Cas system-associated RAMP superfamily protein Csm5gr7
csm6 CRISPR/Cas system-associated protein Csm6
csx21 csx21 (mkCas0076)
csx22 csx22 (mkCas0064)

>Crispr-Cas systems, CAS-III-B
cmr3gr5 CRISPR/Cas system-associated RAMP superfamily protein Cmr3gr5
cmr4gr7 CRISPR/Cas system-associated RAMP superfamily protein Cmr4gr7
cmr5gr11 CRISPR/Cas system-associated protein Cmr5gr11
cmr6gr7 CRISPR/Cas system-associated RAMP superfamily protein Cmr6gr7
cmr7 cmr7 (mkCas0152)
cmr8gr7 cmr8gr7 (mkCas0143)

>Crispr-Cas systems, CAS-III-C
cmr1gr7 CRISPR/Cas system-associated RAMP superfamily protein Cmr1gr7

>Crispr-Cas systems, CAS-III-D
csm3gr7 CRISPR/Cas system-associated RAMP superfamily protein Csm3gr7
csx10gr5 CRISPR/Cas system-associated RAMP superfamily protein Csx10gr5
csx19 csx19 (cls000059)
csx23 csx23 (mkCas0160)
csx24 csx24 (mkCas0135)
csx25 csx25 (mkCas0197)
csx26 csx26 (mkCas0156)

>Crispr-Cas systems, CAS-IV-A
DinG CRISPR/Cas system-associated DinG family helicase Csf4
csf1gr8 CRISPR/Cas system-associated protein Csf1gr8
csf2gr7 CRISPR/Cas system-associated RAMP superfamily protein Csf2gr7
csf3gr5 CRISPR/Cas system-associated RAMP superfamily protein Csf3gr5
csf4gr11 csf4gr11 (mkCas0072)
csf5gr6 csf5gr6 (mkCas0159)

>Crispr-Cas systems, CAS-V
cas1 CRISPR/Cas system-associated protein Cas1
cas4 CRISPR/Cas system-associated protein Cas4

>Crispr-Cas systems, CAS-V-A
cpf1 cpf1 (mkCas0192)

>Crispr-Cas systems, CAS-V-B
c2c1 (c2c1)

>Crispr-Cas systems, CAS-VI-A
c2c2 (c2c2)

>Crispr-Cas systems, CAS-VI-C
c2c3 (c2c3)

>Crispr-Cas systems, undefined
Cas9_archaeal cas9_archaeal
CasX casX
CasY casY

>Motility, Bacterial Flagellum
1 TIGR03170|COG1261|PRK12786|PRK12617|PRK12618|PRK08515|PRK06005|PRK06804|PRK07018 Flagellar basal body P-ring formation protein FlgA
2 cl30383|TIGR01396|COG1815|PRK12685|PRK12627|PRK12626|PRK12625|PRK12624|PRK12623|PRK12622|PRK12621|PRK12619|PRK12620|PRK05680|PRK06003|PRK06004|PRK06797|PRK07182 Flagellar basal body rod protein FlgB
3 TIGR01395|COG1558|PRK12782|PRK12632|PRK12631|PRK12630|PRK12628|PRK12629|PRK05681|PRK06802 Flagellar basal body rod protein FlgC
4 pfam03963|cl30617|cl29105|COG1843|PRK09619|PRK09618|PRK05842|PRK06009|PRK06655 Flagellar hook assembly protein FlgD
5 TIGR02489|COG1749|PRK12637|PRK08425|PRK05682|PRK05841 Flagellar hook protein FlgE
6 TIGR02490|COG4787|PRK12689|PRK12640|PRK12643|PRK12641|PRK12642 Flagellar basal body rod protein FlgF
7 TIGR02488|COG4786|PRK12819|PRK12818|PRK12816|PRK12817|PRK12636|PRK12694|PRK12693|PRK12691|PRK12692 Flagellar basal body rod protein FlgG
8 pfam02107|cl19182|COG2063|PRK12788|PRK12698|PRK00249|PRK12407|PRK12697 Flagellar basal body L-ring protein FlgH
9 pfam02119|cl19280|COG1706|PRK05303|PRK12789 Flagellar basal body P-ring protein FlgI
10 TIGR02541|COG1705|PRK12790|PRK05684|PRK12713|PRK12712|PRK12711|PRK12709|PRK12710 Flagellar assembly peptidoglycan hydrolase/muramidase FlgJ
11 pfam02120|cl24001|TIGR02492|COG1256|PRK12715|PRK12714|PRK08871|PRK08471|PRK08147|PRK07739|PRK05683|PRK06665|PRK06799|PRK06945|PRK07191|PRK07521 Flagellar hook-associated protein FlgK
12 cl30668|TIGR02550|COG1344|PRK14692|PRK12718|PRK08870|PRK08412|PRK08027|PRK07192|PRK07701 Flagellar hook-associated protein FlgL
13 pfam04316|cl01052|TIGR03824|COG2747|PRK10810 Negative regulator of flagellin synthesis (Anti-sigma-28 factor) FlgM
14 pfam05130|cl09176|COG3418|PRK15459 Flagellar/type III secretory pathway chaperone FlgN
15 pfam17680 Flagellar H-ring protein FlgO
16 cl24946|pfam16538|pfam16539|pfam16548 Flagellar P-ring protein FlgT
17 PRK06819|PRK08026|PRK12805|pfam08884|pfam12445|pfam12613 Flagellin FliC/FljB
18 COG1345|PRK06664|PRK08453|PRK08724|PRK12765|pfam02465|pfam07195 Flagellar capping protein FliD
19 COG1677|cl09139|PRK12729|TIGR00205|PRK12728|PRK00253|PRK00732|PRK00790|PRK01482|PRK01699|PRK03907 Flagellar MS ring/basal body protein FliE
20 COG1766|PRK06007|PRK07193|PRK12800|TIGR00206|cl40738 Flagellar MS ring/basal body protein FliF
21 COG1536|TIGR00207|PRK07194|PRK05686 Flagellar motor switch protein FliG
22 COG1317|PRK13386|PRK06800|PRK06669|PRK06032|PRK05687 Flagellar assembly protein FliH
23 COG1157|TIGR01026|PRK08972|PRK08927|PRK08472|PRK07960|PRK07721|PRK07196|PRK06793|PRK06002|PRK05688 Flagellar protein export ATPase FliI
24 COG2882|TIGR02473|PRK07720|PRK05689 Flagella biosynthesis chaperone FliJ
25 pfam02120|cl38920|cl24001|cd17470|cd17466|PRK10118|COG3144 Flagellar hook-length control protein FliK
26 COG1580|PRK05696|PRK05697|PRK06654|PRK07021|PRK07718|PRK08455|PRK12785|cl00681|pfam03748 Flagellar MS ring/basal body-associated protein FliL
27 pfam16973|pfam01052|TIGR02480|pfam02154|cd17908|TIGR01397|COG1868|PRK06666|PRK12795|PRK08916|PRK08983 Flagellar motor switch protein FliM
28 COG1886|PRK05698|PRK06033|PRK07963|PRK08433 Flagellar motor switch/type III secretory pathway protein FliN
29 pfam00813|cl00593|TIGR01103|COG3190|PRK11486|PRK12430|TIGR03500|cl01247|pfam04347 Flagellar biogenesis protein FliO
30 pfam01313|cl00867|TIGR01402|COG1987|PRK05700|PRK06010|PRK12781 Flagellar biosynthesis protein FliQ
31 pfam01311|cl00734|COG1684|PRK05701|PRK12780|TIGR01400 Flagellar biosynthesis protein FliR
32 COG1516|PRK05685|TIGR00208|cd16098|cl00654|pfam02561 Flagellin-specific chaperone FliS
33 PRK10548|cl05125|pfam05400 Flagellar biosynthesis regulatory protein FliT
34 COG1298|PRK06012|PRK12792|TIGR01398|PRK12773|PRK13109 Flagellar type III secretion system protein FlhA
35 TIGR00328|COG1377|PRK05702|PRK12468 Flagellar type III secretion system protein FlhB
36 pfam06366 Flagellar protein FlhE
37 COG1291|PRK08124|PRK08456|PRK09110|PRK12482|TIGR03818|cl00568|pfam01618 Flagellar motor protein MotA
38 TIGR03818|COG1360|PRK05996|PRK06667|PRK06925|PRK07734|PRK08457|PRK08944|PRK09041|PRK12799|cl39081 Flagellar motor protein MotB
39 PRK09109 Flagellar motor protein MotC
40 PRK09038 Flagellar motor protein MotD
41 COG3334 Flagellar motility protein MotE, a chaperone for MotC folding
42 pfam18393 Flagellar T ring protein MotY

>Motility, Type IV Pili
1 COG4969|pfam14245|pfam18682 Major pilin PilA
2 TIGR02538|COG2804 Type IV-A pilus assembly ATPase PilB, Type II general secretory pathway ATPase GspE/PulE
3 TIGR02120|pfam05567 Type IV-A outer membrane protein PilC, Type II general secretory pathway GspF
4 COG4968 Pilus assembly protein PilE
5 COG3063 Pilus assembly protein PilF
6 TIGR01175|COG4972|pfam07419|pfam11104 Inner membrane associated protein PilM
7 COG3166|cl19830|pfam05137|pfam11104 Cytoplasmic pilus assembly protein PilN
8 COG3167|cl01234|pfam04350|pfam04351 Pilus assembly protein PilO
9 TIGR02515|TIGR02519|TIGR02520 Type IV pilus outer membrane pore PilQ, Type II general secretory pathway PulD

>Transport, Protein Secretion, Type I
1 COG1538|TIGR01844|PRK09465|cl30340 Outer membrane protein TolC
2 TIGR01843|pfam00529|TIGR03794|pfam12700|pfam13437 Periplasmic linker HlyD
3 TIGR01846|cd03252|cd18555|cd18566|cd18588|cd18779|cd18782|cd18783 Cytoplasmic membrane protein HlyB

>Transport, Protein Secretion, Type II
1 COG1450|TIGR02517|cl39077 Type II secretion outer membrane protein GspD/PulD
2 PRK09681|TIGR01713|pfam11356|COG3031 Type II secretion periplasmic linker GspC
3 TIGR01710|cl29224|pfam11773 Type II secretion periplasmic protein/pilin GspG/PulG
4 TIGR01708|pfam12019 Type II secretion periplasmic protein/pilin GspH/PulH
5 TIGR01707 Type II secretion periplasmic protein GspI/PulI
6 TIGR01711 Type II secretion periplasmic protein GspJ/PulJ
7 NF037980|COG3156|cl38996|pfam03934 Type II secretion periplasmic protein/psuedopilin GspK/PulK
8 TIGR02120|COG1459 Type II secretion membrane protein GspF/PulF
9 TIGR01709|COG3297 Type II secretion membrane-associated protein GspL
10 pfam04612|pfam10741|TIGR04412 Type II secretion membrane-associated protein GspM
11 COG2804|TIGR02533|cd01129 Type II secretion membrane-associated protein GspE/PulE

>Transport, Protein Secretion, Type III
1 TIGR02513 Type III secretion chaperone YscB
2 TIGR02516}PRK15339|PRK15346 Type III secretion outer membrane ring protein EscC/YscC/HrcC
3 PRK15367|TIGR02500|cl27782|pfam16693|pfam16697 Type III secretion inner membrane ring protein EscD/YscD/HrpQ
4 TIGR02501 Type III secretion protein YscE
5 TIGR02105|TIGR02105|cl09641|pfam09392|cl09641|pfam09392 Type III secretion needle protein YscF/MxiH/SsaG/EprI/PscF/EscF/SsaG
6 TIGR02508|cl23891|pfam09477 Type III secretion chaperone YscG
7 TIGR02497|cl14758|cl19575|cl19576|cl23893|pfam09613|pfam17001 Type III secretion protein YscI/HrpB
8 TIGR02544|PRK15324|PRK15348|cl01907 Type III secretion inner membrane ring protein EscJ/YscJ/HrcJ
9 PRK06328|PRK06937|PRK09098|TIGR02499|pfam06188|pfam06188 Type III secretion membrane-associated protein HrpE/YscL
10 PRK06820|PRK06936|PRK07594 Type III secretion membrane-associated ATPase EscN/YscN/HrcN
11 pfam07321|pfam16789 Type III secretion protein YscO
12 TIGR02514|cd17466|cd17467|cl24001|cl38920|pfam02120 Type III secretion needle protein YscP
13 TIGR02551|PRK06933|PRK08035|PRK08158 Type III secretion membrane-associated protein YscQ/HrcQ
14 TIGR01102|PRK12796|PRK12797|cl00593 Type III secretion membrane-associated protein YscR/HrcR/SpaP
15 PRK15333|PRK15350 Type III secretion membrane-associated protein EscS/YscS/HrcS
16 PRK15332|PRK15349|TIGR01401 Type III secretion membrane-associated protein SpaR/YscT/HrcT
17 TIGR01404|PRK08156|PRK09108|PRK12721|cl19167|pfam01312 Type III secretion membrane-associated protein EscU/YscU/HrcU
18 TIGR01399|PRK12720|PRK15337 Type III secretion membrane-associated protein EscV/YscV/HrcV
19 TIGR02567|cl15825|pfam09619 Type III secretion chaperone YscW
20 NF038054|PRK15325 Type III secretion inner rod protein SctI/BsaK/PrgJ/MxiI
21 PRK15374|pfam16535 Type III secretion tip/injectome protein SipB
22 TIGR02101|NF038055|PRK15373|cl27854|pfam09599 Type III secretion tip/injectome protein SctB/YopD/EspB/IpaC/SipC
23 TIGR02553|PRK15330 Type III secretion tip/injectome protein SipD

>Transport, Protein Secretion, Type IV
1 PRK13864|cd16892 Type IV secretion pilin VirB1
2 NF033899 Type IV secretion pilin VirB2
3 PRK13854|PRK13899|cl01501 Type IV secretion outer membrane protein VirB3
4 PRK13853|PRK13898|TIGR00929|TIGR02746 Type IV secretion membrane ATPase VirB4
5 PRK13859|cl12236|pfam17413 Type IV secretion outer membrane ring protein VirB7
6 PRK13865|cd16384|cd16424|cl28928 Type IV secretion periplasmic protein VirB8
7 PRK13861|TIGR02781|cd06911|cl11423 Type IV secretion outer membrane ring protein VirB9
8 NF038091|NF038092|PRK13855|cd16426|cd16429|cd16430|cd16431|cl28929 Type IV secretion periplasmic protein VirB10
9 PRK13851|PRK13900|TIGR02788 Type IV secretion membrane ATPase VirB11
10 PRK13850|PRK13897|cd01127 Type IV secretion membrane protein VirD4

>Transport, Protein Secretion, Type V
TIGR01414|TIGR02601|cl15373|TIGR04393|pfam03797 Autotransported effector with integrated outer membrane pore

>Transport, Protein Secretion, Type VI
1 TIGR03348|pfam06744 Type VI secretion periplasmic protein IcmF
2 cl01370|PRK07033|TIGR03349|pfam09850 Type VI secretion periplasmic protein DotU
3 TIGR03345 Type VI secretion membrane ATPase ClpV
4 pfam05638 Type VI secretion needle protein hcp
5 pfam05591|cl01402 Type VI secretion periplasmic protein VipA/hcp2
6 pfam05943|cl05484|pfam18945 Type VI secretion periplasmic protein VipB/EvpB
7 cl15462|pfam05947 Type VI secretion membrane associated protein TssF
8 cl01404 Type VI secretion membrane associated protein TssG
9 cl01405|pfam12790 Type VI secretion outer membrane lipoprotein VasD/EvfM/TssJ

>Metabolism, Porphyrins
1 COG0373|PRK00045|PRK00676|TIGR01035 Glutamyl-tRNA reductase HemA
2 TIGR00713|COG0001 Glutamate-1-semialdehyde aminotransferase HemL
3 PRK09064|PRK13392|PRK13393|cd06454|pfam09029 5-aminolevulinate synthase
4 COG0113 Delta-aminolevulinic acid dehydratase, porphobilinogen synthase HemB
5 TIGR00212|PRK00072|COG0181|cd13644 Porphobilinogen deaminase HemC
6 COG1587|cd06578|cl03649|pfam02602 Uroporphyrinogen-III synthase HemD
7 PRK00115|TIGR01464|COG0407 Uroporphyrinogen-III decarboxylase HemE
8 COG0408 Oxygen-dependent coproporphyrinogen III oxidase HemF
9 COG0635|TIGR00538|pfam06969 Oxygen-independent coproporphyrinogen III oxidase HemN
10 COG4635|PRK11104 Menaquinone-dependent protoporphyrinogen IX oxidase HemG
11 TIGR00562|TIGR00540|COG1232|COG3071|cl40743|pfam07219 Protoporphyrinogen oxidase HemY
12 COG1981|TIGR00701|pfam03653 Cytochrome b contaning Protoporphyrinogen oxidase HemJ

>Metabolism, Heme
TIGR00109|COG0276|PRK00035|cd00419|cd03411 Protoheme ferro-lyase (ferrochelatase) HemH
TIGR01473|COG0109 Polyprenyltransferase (heme O synthase) CyoE/CtaB
COG1612|pfam02628 Heme A synthase CtaA
COG0007|COG1648|PRK10637|TIGR01469|TIGR01470|cd11642 Uroporphyrinogen-III methylase (siroheme synthase) CysG/CobA

>Metabolism, Chlorophyl
1 TIGR01278 Light-independent protochlorophyllide reductase BchB
2 TIGR01202 2-desacetyl-2-hydroxyethyl bacteriochlorophyllide A dehydrogenase BchC
3 TIGR02031|PRK13406 Magnesium chelatase subunit ChlD/BchD
4 TIGR02026 Magnesium-protoporphyrin IX monomethyl ester anaerobic oxidative cyclase BchE
5 TIGR02029 Magnesium-protoporphyrin IX monomethyl ester aerobic oxidative cyclase AscF
6 TIGR02020|cl06353|pfam07284 2-vinyl bacteriochlorophyllide hydratase BchF
7 TIGR01476 Bacteriochlorophyll/chlorophyll synthetase BchG
8 TIGR02025|PLN03241|PRK12493|PRK13405 Magnesium chelatase subunit ChlH/BchH
9 TIGR02030|PRK13407|pfam01078|pfam13335 Magnesium chelatase subunit ChlI/BchI
10 TIGR02019 Bacteriochlorophyll 4-vinyl reductase BchJ
11 TIGR02021 Magnesium-protoporphyrin O-methyltransferase BchM/ChlM
12 TIGR03056 Magnesium chelatase accessory protei BchO

>Metabolism, Cobalamin (Vitamin B12)
1|19 cd03409|TIGR02442|COG4822|cd03412|cd03413|pfam06180 Cobalamin biosynthesis protein CbiK, cobaltochelatase
2 cd03414|cd03415|cd03416|cl02784|pfam01903 Sirohydrochlorin cobalt chelatase (CbiX)/sirohydrochlorin iron chelatase (SirB)
3 TIGR01467|cd11645 precorrin-2 C(20)-methyltransferase CbiL/CobI
3 TIGR02435 Precorrin-3B synthase CobG
4 TIGR01466|PRK15478|cd11646 Precorrin-3B C(17)-methyltransferase CbiH/CobJ
5 TIGR01465|PRK15473|cd11641|pfam11760|pfam11761 Cobalt-precorrin-4 methyltransferase CbiF/CobM
6 COG2073|PRK07027|cl12133|cl26443|pfam01890 Cobalamin biosynthesis protein CbiG
7 COG1903|PRK00075|TIGR00312|cl00828|pfam01888 Cobalamin biosynthesis protein CbiD
6|7 TIGR02434|COG2243|cd11643 Precorrin-2 methylase CobF
8 cl00922|pfam02571 Precorrin-6x reductase CbiJ/CobK
9 PRK00377|PRK07402|TIGR02469 Cobalt-precorrin-6Y C(15)-methyltransferase CbiT
10 TIGR02467|cd11644 Precorrin-6y C5,15-methyltransferase (decarboxylating) CbiE
9|10 COG2241|COG2242|pfam09469 Precorrin-6B methylase CobL
11 COG2082|PRK08285|PRK05575|PRK06264|PRK08286|pfam02570|cl00913 Precorrin isomerase/methylmutase CbiC/CobH
12 TIGR00379|cd05388|pfam01656 Cobyrinic acid a,c-diamide synthase CbiA/CobB
1 TIGR02257|COG1429|PRK05989|PRK12321|pfam02514 Cobalamin biosynthesis protein CobN, Mg-chelatase
2 TIGR01650|TIGR01650|PRK00235 Cobaltochelatase, protein CobS
19 COG4547|TIGR01651|pfam06213|pfam11775|pfam12556 Cobaltochelatase, protein CobT
18 COG2109|pfam02572 ATP:corrinoid adenosyltransferase BtuR/CobO/CobP
13 TIGR00313|COG1492|cd05389 Cobyric acid synthase CbiP/CobQ
14 COG1270|PRK07630 Cobalamin biosynthesis protein CobD/CbiB
15 TIGR03162 Alpha-ribazole phosphatase CobC
16 COG2087|cd00544|pfam02283 Adenosyl cobinamide kinase/adenosyl cobinamide phosphate guanylyltransferase CobU
16 PRK00105|pfam02277|TIGR03160|TIGR04385|cd02439 Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase CobT
17 COG0368|PRK00235|TIGR00317|cl00415|pfam02654 Cobalamin synthase CobS
