>Translation (Ribosome)
CHL00129 ribosomal protein L1
CHL00052 ribosomal protein L2
CHL00143 ribosomal protein L3
CHL00147 ribosomal protein L4
CHL00078 ribosomal protein L5
CHL00140 ribosomal protein L6
CHL00160 ribosomal protein L9
CHL00127 ribosomal protein L11
CHL00083 ribosomal protein L12
CHL00159 ribosomal protein L13
CHL00057 ribosomal protein L14
TIGR01071 ribosomal protein L15
CHL00044 ribosomal protein L16
CHL00139 ribosomal protein L18
CHL00084 ribosomal protein L19
CHL00068 ribosomal protein L20
CHL00075 ribosomal protein L21
CHL00034 ribosomal protein L22
CHL00030 ribosomal protein L23
CHL00141 ribosomal protein L24
PRK05943 ribosomal protein L25
CHL00121 ribosomal protein L27
CHL00112 ribosomal protein L28
CHL00154 ribosomal protein L29
CHL00136 ribosomal protein L31
CHL00152 ribosomal protein L32
CHL00104 ribosomal protein L33
CHL00115 ribosomal protein L34
CHL00103 ribosomal protein L35
CHL00029 ribosomal protein L36
PRK00087 ribosomal protein S1
CHL00067 ribosomal protein S2
CHL00048 ribosomal protein S3
CHL00113 ribosomal protein S4
CHL00138 ribosomal protein S5
CHL00123 ribosomal protein S6
CHL00053 ribosomal protein S7
CHL00042 ribosomal protein S8
CHL00079 ribosomal protein S9
CHL00135 ribosomal protein S10
CHL00041 ribosomal protein S11
CHL00051 ribosomal protein S12
CHL00137 ribosomal protein S13
CHL00074 ribosomal protein S14
CHL00027 ribosomal protein S15
CHL00005 ribosomal protein S16
CHL00142 ribosomal protein S17
CHL00077 ribosomal protein S18
CHL00050 ribosomal protein S19
CHL00102 ribosomal protein S20

>Translation (RNA polymerase)
CHL00013 RNA polymerase subunit alpha (rpoA)
CHL00001 RNA polymerase subunit beta (rpoB)
CHL00018 RNA polymerase subunit beta' (rpoC1)
CHL00117 RNA polymerase subunit beta' (rpoC2)
TIGR02387 DNA-directed RNA polymerase, gamma subunit (rpoC1, cyanobacteria)
TIGR02388 DNA-directed RNA polymerase, subunit beta'' (rpoC2, cyanobacteria)
TIGR02389|cd02582 DNA-directed RNA polymerase subunit A' (archaea)
TIGR02390|cd06528 DNA-directed RNA polymerase subunit A' (archaea)
TIGR00448 DNA-directed RNA polymerase (rpoE, archaea/eukarya)
TIGR03670 DNA-directed RNA polymerase subunit B (rpoB, archaea)
cd06927 L subunit of archaeal RNA polymerase

>Transport, General Protein Translocation, Sec
TIGR00963 preprotein translocase, subunit SecA
TIGR00809 preprotein translocase, subunit SecB
TIGR01129 preprotein translocase, subunit SecD
TIGR00964 preprotein translocase, subunit SecE, bacteria
TIGR00327 preprotein translocase, subunit SecE, archaea/eukarya
TIGR00966 preprotein translocase, subunit SecF
TIGR00810 preprotein translocase, subunit SecG
TIGR00967 preprotein translocase, subunit SecY
TIGR00869 preprotein translocase, subunit sec62

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

>Transport, Siderophore, Peptide, etc Import, TonB/TolA
COG0810|PRK10819|TIGR01352 relay accross the periplasm (TonB)
TIGR02794|COG0823|PRK04922|PRK00178 relay accross the periplasm (tolA/B)
TIGR02797|TIGR02805|COG0811|TIGR02796|pfam01618 inner membrane subunit (exbB/motA/tolQ)
TIGR02803|TIGR02804|COG0848|pfam02472|PRK11267 inner membrane subunit (exbD/tolR)
NF038079 tonB-dependent receptor, siderophores, myxochelin MxcH family
PRK13484 tonB-dependent receptor, siderophores, IreA family
PRK13524 tonB-dependent receptor, siderophores, FepA family
PRK14050 tonB-dependent receptor, siderophores
TIGR01783 tonB-dependent receptor, siderophores
TIGR04056 tonB-dependent receptor, susC/ragA family
TIGR04549 tonB-dependent receptor zinc metalohydrolase associated with susC/ragA
TIGR01776 tonB-dependent receptor, lactoferrin and transferrin
PRK10641|TIGR01779 tonB-dependent receptor, vitamin B12 receptor BtuB
TIGR01778 tonB-dependent receptor, Copper
TIGR01785 tonB-dependent receptor, heme/hemoglobin
PRK13486 tonB-dependent receptor
TIGR01782 tonB-dependent receptor

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

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

>Electron Transport Complex Rnf
TIGR01943 electron transport complex (rnfA)
TIGR01944 electron transport complex (rnfB)
TIGR01945 electron transport complex (rnfC)
TIGR01946 electron transport complex (rnfD)
TIGR01947 electron transport complex (rnfE)
TIGR01948 electron transport complex (rnfF)

>Respiration, Complex III
CHL00037 cytochrome b6/f complex, cytochrome f subunit (petA)
CHL00070 cytochrome b6/f complex, cytochrome b6 subunit (petB)
COG0723|TIGR01416|TIGR03171|cd03471	Rieske Fe-S protein subunit
CHL00058 cytochrome b6/f complex subunit IV (petD)
COG3794|TIGR02656 Plastocyanin  (PetE)
CHL00134 cytochrome b6/f complex, 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 (including nitric oxide reductase and dismutase)
# see https://www.sciencedirect.com/science/article/pii/S0005272822003772 and https://www.biorxiv.org/content/10.1101/2021.10.15.464467v2
TIGR00780|TIGR02843|TIGR02882|TIGR02891|cd00919|cd01661|cd01662|cd01663|cl00275 subunit I (ccoN, cyoB, qoxB)
TIGR00781|TIGR02866|cd13842|cd13913|cd13914|cd13915|cd13916|cd13917|cd13918|cd13919 subunit II (ccoO, cyoB, coxB)
TIGR00782|TIGR02842|TIGR02897|cd00386|cd02864|cd02865|cl00211 subunit III (ccoQ, cyoC, qoxC)
hco_A heme copper oxidase A-family, cyt c and quinol dependent oxygen reductases
hco_B1 heme copper oxidase B1-family, cyt c and quinol dependent oxygen reductases
hco_B1subII heme copper oxidase B1-family, subunit II
hco_B2 heme copper oxidase B2-family, cyt c dependent oxygen reductases
hco_B3 heme copper oxidase B3-family, cyt c dependent oxygen reductases
hco_B3subII heme copper oxidase B3-family, subunit II
hco_B4 heme copper oxidase B4-family, cyt c and quinol dependent oxygen reductases
hco_B4subII heme copper oxidase B4-family, subunit II
hco_B5 heme copper oxidase B5-family, cyt c dependent oxygen reductases
hco_B6 heme copper oxidase B6-family, cyt c dependent oxygen reductases
hco_B6subII heme copper oxidase B6-family, subunit II
hco_B7 heme copper oxidase B7-family, cyt c dependent oxygen reductases
hco_B7subII heme copper oxidase B7-family, subunit II
hco_B8 heme copper oxidase B8-family, cyt c dependent oxygen reductases
hco_B8subII heme copper oxidase B8-family, subunit II
hco_B9 heme copper oxidase B9-family, cyt c dependent oxygen reductases
hco_BNOR heme copper oxidase B1-family, cyt c dependent nitric oxide reductases (bNOR)
hco_C heme copper oxidase C-family cyt c dependent oxygen reductases
hco_CNOR heme copper oxidase C-family cyt c dependent nitric oxide reductases (cNOR)
hco_CsubII heme copper oxidase C-family, subunit II
hco_ENOR heme copper oxidase B9-family cyt c dependent nitric oxide reductases (eNOR)
hco_ENORsubII heme copper oxidase B9-family eNOR, subunit II
hco_GNOR heme copper oxidase B6/7-family cyt c dependent nitric oxide reductases (gNOR)
hco_GNORsubII heme copper oxidase B6/7-family gNOR, subunit II
hco_NNOR heme copper oxidase B6/7-family cyt c dependent nitric oxide reductases (nNOR)
hco_NNORsubII heme copper oxidase B6/7-family nNOR, subunit II
hco_NOD heme copper oxidase C-family, nitric oxide dismutase (NOD)
hco_QNOR heme copper oxidase C-family, quinol dependent nitric oxide reductases (qNOR)
hco_SNOR heme copper oxidase B6-family cyt c dependent nitric oxide reductases (sNOR)
hco_SNORsubII heme copper oxidase B6-family sNOR, subunit II
hco_coxBCuA heme copper oxidase A-family cyt c dependent subunit II
hco_coxBqox heme copper oxidase A-family quinol dependent subunit II

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

>Respiration, Alternative Oxidase
cd01053|pfam01786 alternative oxidase (quinol dependent)

>ATP synthase
TIGR01042 vacuolar ATPase V1, subunit A
TIGR01040 vacuolar ATPase V1, subunit B
TIGR02923 vacuolar or A0/A1 ATPase, subunit C
TIGR00309 vacuolar ATP synthase, subunit D
TIGR01100 vacuolar ATP synthase, proteolipid
TIGR01101 vacuolar ATP synthase, subunit F
TIGR01147 vacuolar ATP synthase, subunit G
TIGR02926 vacuolar or A0/A1 ATPase, subunit H
TIGR01131|CHL00046|PRK05815|COG0356|PRK13421 ATP synthase, subunit F0 A
TIGR01144|PRK07352|CHL00019 ATP synthase, subunit F0 B
PRK07353|CHL00118|cd06503 ATP synthase, subunit F0 B'
TIGR01260|PRK07354|CHL00061 ATP synthase, subunit F0 C
TIGR00962|PRK09281|CHL00059|COG0056 ATP synthase, subunit F1 alpha
TIGR01039|CHL00060|PRK09280|COG0055 ATP synthase, subunit F1 beta
TIGR01146|PRK05621|pfam00231|COG0224|cd12151|PRK13423 ATP synthase, F1 subunit gamma
TIGR01145|pfam00213|PRK05758|PRK13429|CHL00119|COG0712 ATP synthase, F1 subunit delta
TIGR01216|CHL00063|PRK00571|COG0355|PRK13446 ATP synthase, F1 subunit epsilon
TIGR03306 alternate ATP synthase, subunit F0 A
TIGR03321 alternate ATP synthase, subunit F0 B
TIGR03322|cd00313 alternate ATP synthase, subunit F0 C
TIGR03324 alternate ATP synthase, subunit F1 alpha
TIGR03305 alternate ATP synthase, subunit F1 beta
TIGR03323 alternate ATP synthase, subunit F1 gamma
TIGR03166 alternate ATP synthase, subunit F1 epsilon
TIGR01043 archaeal ATP synthase, subunit A
TIGR01041 archaeal ATP synthase, subunit B
cd00313 archaeal ATP synthase, subunit F0 C
COG3808|PLN02255|PLN02277|PRK00733 proton/sodium translocating pyrophosphatase

>Respiration, Anaerobic, Dissimilatory Sulfate Reduction, Sulfate -> H2S
PRK04149|COG2046|TIGR00339 sulfate adenylyltransferase (sat, ec:2.7.7.4)
TIGR02061 aprA; adenylylsulfate reductase, subunit A (ec:1.8.99.2)
TIGR02060 aprB; adenylylsulfate reductase, subunit B (ec:1.8.99.2)
TIGR02064 dsrA; dissimilatory sulfite reductase alpha subunit (ec:1.8.99.5)
TIGR02066 dsrB; dissimilatory sulfite reductase beta subunit (ec:1.8.99.5)

>Assimilation, Sulfite Reduction, Sulfite -> H2S
PRK15055|TIGR02910 anaerobic sulfite reductase subunit A (asrA)
PRK08221|TIGR02911 anaerobic sulfite reductase subunit B (asrB)
TIGR02912 anaerobic sulfite reductase subunit C (asrC)

>Respiration, Anaerobic, Dissimilatory Sulfur Reduction, Sulfur -> H2S
C3MV16 sulfur reductase molybdopterin subunit (sreA)
C3MP29 sulfur reductase FeS subunit (sreB)
C3N2N9 sulfur reductase membrane anchor (sreC)

>Respiration, Anaerobic, Thiosulfate reduction, Thiosulfate -> H2S
PRK15488 thiosulfate reductase / polysulfide reductase chain A (phsA, psrA, ec:1.8.5.5)
cd10551|cd10553 thiosulfate reductase electron transport protein (phsB, psrB)
A0A0S2HYL0|A0A1D8MUJ0|A0A1Z1SYV4 thiosulfate reductase cytochrome b subunit (phsC)

>Assimilation, Sulfate Reduction, Sulfate  -> H2S
PRK05124|TIGR02034 sulfate adenylyltransferase subunit 1 (cysN, ec:2.7.7.4)
PRK05253|PRK12563|TIGR02039 sulfate adenylyltransferase subunit 2 (cysD, ec:2.7.7.4)
PRK10953|TIGR01931 sulfite reductase (NADPH) flavoprotein alpha-component (cysJ, ec:1.8.1.2)
TIGR02041 sulfite reductase (NADPH) hemoprotein beta-component (cysI, ec:1.8.1.2)
TIGR00434 phosphoadenosine phosphosulfate reductase (cysH, ec:1.8.4.8, 1.8.4.10)
TIGR02042 sulfite reductase (ferredoxin) (sir, ec:1.8.7.1)
PRK03846|PRK00889 adenylylsulfate kinase (cysC, ec:2.7.1.25)
PRK05506|PRK05537 bifunctional bifunctional sulfate adenylyltransferase/adenylylsulfate kinase (CysN+CysC, ec:2.7.7.4,2.7.1.25)
A0A074ZH81|A9G7W0|Q4S2V0|R7Q5H4 PAPSS; 3'-phosphoadenosine 5'-phosphosulfate synthase (ec:2.7.7.4, 2.7.1.25)

>Respiration, Sulfide Oxidation, H2S -> Persulfide or sulfur
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 sqr; sulfide:quinone oxidoreductase (ec:1.8.5.4)
A0A0D5L3Z8|D0L1U4|Q8KAS4 fccB; sulfide dehydrogenase (flavocytochrome c) flavoprotein chain (ec:1.8.2.3)
A0KLX0|B4S944|L0GYT5|Q3AP22|Q87QC8 fccA; cytochrome subunit of sulfide dehydrogenase

>Respiration, Sulfur Oxidation, Sulfur -> Sulfite
A0A0F8AD05|A0A0L8HDL9|A0A1E7FA36|C3Z8H4|I1M2S7|T1EG80 ETHE1; sulfur dioxygenase (ec:1.13.11.18)
A0A191ZEW9|O66762|Q972K4 sor; sulfur oxygenase/reductase (ec:1.13.11.55)

>Respiration, Thiosulfate Oxidation, SOX complex, Thiosulfate -> Sulfate
TIGR04484 sulfur-oxidizing protein SoxA (soxA, ec:2.8.5.2)
TIGR04485 sulfur-oxidizing protein SoxX (soxX, ec:2.8.5.2)
TIGR04486 thiosulfohydrolase (soxB, ec:3.1.6.20)
TIGR04555|cd02113 sulfite dehydrogenase (soxC)
PRK07474 sulfur-oxidizing protein SoxY (soxY)
TIGR04490 thiosulfate oxidation carrier protein (soxZ)
TIGR04557 quinoprotein dehydrogenase-associated carrier (SoxYZ-like)
cd02113 S-disulfanyl-L-cysteine oxidoreductase SoxD (soxD, ec:1.8.2.6)

>Respiration, Sulfite Oxidation, Sulfite -> Sulfate
A0A0M4MFR7|A0A1J1EEW2|D5X0P6 soeA; sulfite dehydrogenase (quinone) subunit SoeA (ec:1.8.5.6)
A0A167GH90|A0A1D8S599|F4B4W1 soeB; sulfite dehydrogenase (quinone) subunit SoeB
A0A023NVR9|A0A1B1PNP7|A0A1C9VK46|A0A1D8IKM6|A0A1J1E581|A0A1L3I1S2|B8GUS5|D3DK32|G0JPZ2|G8B0M7|Q2W1C8|Q98BE5|S6BBV4 soeC; sulfite dehydrogenase (quinone) subunit SoeC
WP_011764874|WP_011803507|Q7P1Q4 sorB; sulfite dehydrogenase (cytochrome C) subunit B
A0A075AI71|A0A0H3MDW2|A0A0S2EWV4|A0A179H534|A0A1I8MUV9|A0A1W4XXR1|A0A2H3WXQ7|A3KJG7|A7SP42|A8P4J6|B8NU07|C1HA82|D0NKC6|D8TX78|E3RMG9|G0S2S8|I1RGK9|Q54XJ8 SUOX; sulfite oxidase (ec:1.8.3.1)

>Respiration, Methane and Ammonia Monooxygenases
pfam14100|TIGR03080|cl21655 methane/ammonia monooxygenase subunit A (pmoA/amoA)
TIGR03079|cl19551|pfam04744 methane/ammonia monooxygenase subunit B (pmoB/amoB)
cd19412|TIGR03078|cl04829|pfam04896|cd22188 methane/ammonia monooxygenase subunit C (pmoC/amoC)
TIGR04550 soluble methane/ammonia monoxygenase (smmo)
TIGR04550 soluble methane monooxygenase-binding protein (mmoD)
A0A1W6N1N0|B2HJD1 soluble methane monooxygenase component A beta chain (mmoY. ec:1.14.13.25)
A0A1W6MWT4|G8RLG2 soluble methane monooxygenase component A gamma chain (mmoZ, ec:1.14.13.25)

>Respiration, Nitrification, Ammonia Oxidation, Aerobic
TIGR04392 hydroxylamine dehydrogenase (hao, ec:1.7.2.6)
A0A0B5GVF0|A0A0U3NDF4|A0A0U5N0A2|A0A0X8K2K6|A0A168G368|D5MLH7|F8D6S2|Q2SXG4|Q9YCG9|A0A1W1I2B6|Q1QHW9 nxrA; nitrate reductase / nitrite oxidoreductase, alpha subunit Nitrobacter (ec:1.7.5.1)
A0A0H3GNX1|A0A1Y0HZR5|A8M8C4|D2PSR0|J7LAS1|L0JX22|Q1QHX1|A0A1W1I5Y1 nxrB; nitrate reductase / nitrite oxidoreductase, beta subunit (ec:1.7.5.1)

>Assimilation, Urea, Cyanate, Nitrile Hydrolysis
PRK13207|PRK13206|PRK13308|PRK13309|TIGR01792 urease subunit alpha (ureC, ec:3.5.1.5)
PRK13198|PRK13201|PRK13202|PRK13203|PRK13204|PRK13205|PRK13986|TIGR00192 urease subunit beta (ureB, ec:3.5.1.5)
PRK13241|PRK13242|PRK13985|TIGR00193 urease subunit gamma (ureA, ec:3.5.1.5)
PRK13261|PRK13262|PRK13263|PRK14112|PRK14113|PRK14711 urease accessory protein (UreE, ec:3.5.1.5)
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 cynS; cyanate lyase (ec:4.2.1.104)
A0A0M3UBQ9|A0A222E9L4|D2SH15|E3I8A7|H6MWW1|K9SJ64 nthA; nitrile hydratase subunit alpha (ec:4.2.1.84)
A0A0A1DRF3|A0A0M4Q303|A0A126NXW7|B0ULZ7|E6VIG6|E6WMT2|F0QD97|F4CK12|F4CU20|F7ZB22|I7EYU4|K9UG14|R4WKY7|T1X8I4 nthB; nitrile hydratase subunit beta (ec:4.2.1.84)

>Respiration, Anaerobic, Nitrate Reduction, Nitrate -> Nitrite
COG5013 nitrate reductase alpha subunit (NarG)
COG2181 nitrate reductase gamma subunit (narI, narV, ec:1.7.5.1)
PRK13532|TIGR01706 periplasmic nitrate reductase (NapA)
COG3043|cl01153 periplasmic nitrate reductase (NapB)

>Respiration, Anaerobic, Denitrification, Nitrite -> N2
A0A0F6Z3B6|A0A0K0XU36|A7NPI4|C7RR96|R4YN15 nitrite reductase (NO-forming) / hydroxylamine reductase (nirS, ec:1.7.2.1, 1.7.99.1)
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, ec:1.7.2.1)
COG4263|pfam18764|pfam18793 nitrous-oxide reductase (nosZ, ec:1.7.2.4)

>Respiration, Anaerobic, Dissimilatory Nitrite Reduction, Nitrite -> NH3
A0A0D8IC34|A0A0K1HDZ8|A0A1J0LKT9|A0A1P8WRL5|A0A1Q2MC47|A0A1Q2TNY1|A0A1S6IWG1|A0A1X9SLI3|A0KXS3|A0R7Y5|A1WWS9|A8FZS5|B0TFE5|B4UK71|B8FQW1|C8WLS6|D5ER81|D6XSM9|F4EZ22|I3XVV4|I9DE44|Q1DA92|Q4QLL8|TIGR04315 otr; octaheme c-type cytochrome, tetrathionate reductase (ec:1.7.2.2)
TIGR03152|PRK11125|cd00548 cytochrome c nitrite reductase large/C552 subunit (nrfA)
TIGR03146 cytochrome c nitrite reductase pentaheme subunit (NrfB)
TIGR03149 cytochrome c nitrite reductase Fe-S protein (NrfC)
TIGR03153 cytochrome c nitrite reductase small subunit (nrfH)
A0A094RZ96|A0A0H3DVH9|A0A0K0WQA8|A0A140NIM1|A0A172SRS0|A0A1D7TNS2|A8FZ92|B7VGR3|J7KUN7|Q65RI7 NrfD; protein NrfD

>Assimilatory nitrate reduction, nitrate -> ammonia
PRK09567 nirA; ferredoxin-nitrite reductase (ec:1.7.7.1)
COG1251|cd19943|cd19944 nirB; nitrite reductase (NADH) large subunit (ec:1.7.1.15)
COG2146|TIGR02378|PRK09511 nirD; nitrite reductase (NADH) small subunit (ec:1.7.1.15)
A0A059VVY1|A0A099D9S6|A0A0B5I5Z1|A0A0F7N6A0|A0A143Q946|A0A1H1DF26|A0A1Y0HU88|A0A1Z3LHE8|D1A3S3|E1VZM8|F4CQU0|F4FC77|G2NWN9 nasB; assimilatory nitrate reductase electron transfer subunit
A0A1A9IA83|C0QPT0|D2QF24|K9RRX3 narB; ferredoxin-nitrate reductase (ec:1.7.7.2)
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 nasA; assimilatory nitrate reductase catalytic subunit
A0A061H168|A0A177DHT0|A0A1E7ENY3|A0A1Z5RNB1|A8PD06|B8CEC4|C5PJ79|F7W5I7|F8MIZ1|M3AQ53|P08619|R0GDA6|R7Q9D4 NR; nitrate reductase (NAD(P)H) (ec:1.7.1.1,1.7.1.2,1.7.1.3)
A0A010QDC5|A8PD04|F7W036|F8NVU0|G0SA68|P38681 NIT-6; nitrite reductase (NAD(P)H) (ec:1.7.1.4)

>Respiration, Anammox, Ammonia + Nitrite -> N2
KQ1Q0T4 hzsB; Hydrazine synthase subunit beta (EC:1.7.2.7) (ec:1.7.2.7)
Q1Q0T3 hzsG; Hydrazine synthase subunit gamma (EC:1.7.2.7)  (ec:1.7.2.7)
ALI93542|KHE92665 hzsA; hydrazine synthase subunit A (ec:1.7.2.7)
Q1PW30 hdh, HzoA ; Hydrazine dehydrogenase, hydroxylamine oxidoreductase (ec:1.7.2.8)

>Assimilation, Nitrogen Fixation, N2 -> Ammonia
TIGR01282 nitrogenase molybdenum-iron protein alpha chain (nifD)
TIGR01284 alternate nitrogenase molybdenum-iron protein alpha chain, V-Fe, Fe-Fe (nifD)
TIGR01286 nitrogenase molybdenum-iron protein beta chain (nifK)
TIGR01862 nitrogenase component I, alpha chain
TIGR01290 nitrogenase cofactor biosynthesis protein (nifB)
PRK14476|TIGR01283|TIGR01285 nitrogenase molybdenum-cofactor biosynthesis protein (nifE, nifN)
PRK13232|PRK13233|PRK13234|PRK13235|PRK13236|TIGR01287 nitrogenase reductase, iron protein (nifH)
PRK00810|PRK14102 nitrogenase stabilizing/protective protein (nifW)

>Respiration, Carbon Monoxide Oxidation CO<=>CO2
COG2080 aerobic carbon-monoxide dehydrogenase small subunit (coxS, ec:1.2.5.3)
pfam06240 aerobic carbon-monoxide dehydrogenase subunit G (coxG)
COG1319 aerobic carbon-monoxide or xanthine dehydrogenase, FAD-binding subunit (coxM, ec:1.2.5.3)
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 coxL, cutL; aerobic carbon-monoxide dehydrogenase large subunit (ec:1.2.5.3)

>Respiration, Aerobic Methane oxidation, Methane -> Formaldehyde
ABE50581|WP_015824267|WP_020494391|YP_003205093|YP_002497622|EAV46784|YP_007912793 xoxF5; methanol dehydrogenase (cytochrome c) subunit 1 (ec:1.1.2.7)
A0A160DSL2|A1WIX2 mdh2, mxaI; methanol dehydrogenase (cytochrome c) subunit 2 (ec:1.1.2.7)
A8P437|G4N5G7|M2M3K0|R7SWA7|W4JTB1|W4KD28 MOX; alcohol oxidase (ec:1.1.3.13)
TIGR04266|WP_003349822 mdh; methanol dehydrogenase (EC:1.1.1.244) (ec:1.1.1.244)

>Respiration, Aerobic Formaldehyde and Formate Oxidation => CO2
TIGR01553|TIGR01591|TIGR01701|cd02752|cd02792 formate dehydrogenase, alpha subunit (fdhA, ec:1.17.98.3,1.8.98.6)
TIGR01582|cd10558|cd10562 formate dehydrogenase, beta subunit (fdhB, ec:1.17.98.3,1.8.98.6)
TIGR01562|pfam04216 formate dehydrogenase accessory protein (fdhE)
A0A1D7VYV8|A0A1D8UYA1|A0A1L6L960|Q2T435 fdhA; glutathione-independent formaldehyde dehydrogenase (ec:1.2.1.46)
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 frmA, ADH5, adhC; S-(hydroxymethyl)glutathione dehydrogenase / alcohol dehydrogenase (ec:1.1.1.284,1.1.1.1)
A0A067BP47|A0A076K2E6|A0A0E1CBI4|A0A0P0DR48|A0A1U6GPM3|A0A1U8KZK1|A0A1U9KWX9|A0A1W6SSV6|B4GL76|F0Q5P0|F8NDK2|G0V7N5|J9JXA8|K8Z4L7|Q7RXB4|R7Q7V5 frmB, ESD, fghA; S-formylglutathione hydrolase (ec:3.1.2.12)
A0A0H4KNW2 E1.1.1.306; S-(hydroxymethyl)mycothiol dehydrogenase (EC:1.1.1.306) (ec:1.1.1.306)
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 fdoG, fdhF, fdwA; formate dehydrogenase major subunit (ec:1.17.1.9)
A0A0A8K7Y2|A0A0K1JD12|A0A142XBS7|A1WBG0|B9MEW2 fdwB; formate dehydrogenase beta subunit (ec:1.17.1.9)
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 fdoH, fdsB; formate dehydrogenase iron-sulfur subunit
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 fdsD; formate dehydrogenase subunit delta (ec:1.17.1.9)
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 fdoI, fdsG; formate dehydrogenase subunit gamma

>Assimilation, Formaldehyde via Ribulose Monophosphate pathway
TIGR03128|cd04726 3-hexulose-6-phosphate synthase (hxlA, ec:4.1.2.43, 5.3.1.27)
TIGR03127 6-phospho 3-hexuloisomerase (hxlB)
cl00774 Formaldehyde-activating enzyme and bifunctional enzymes (fae/hps, ec:4.2.1.147, 4.1.2.43)

>Assimilation, Formaldehyde via Serine pathway
PRK13580|cd00378 glycine hydroxymethyltransferase (glyA, SHMT, ec:2.1.2.1)
B8EKC4 malate-CoA ligase subunit alpha (mtkB, ec:6.2.1.9)
PRK14046 malate-CoA ligase subunit beta (mtkA, ec:6.2.1.9)

>Assimilation, CO2 via Reductive Pentose Phosphate Cycle (Calvin cycle)
PLN02318|PLN02348|PRK07429|PRK15453|COG3954 phosphoribulokinase (prkB, ec:2.7.1.19)
CHL00040|COG1850|PRK04208|PRK13475 ribulose-bisphosphate carboxylase (RuBisCO) large subunit (rbcL, ec:4.1.1.39)
CHL00130|COG4451|cl29940|PLN02289 ribulose-bisphosphate carboxylase (RuBisCO) small subunit (rbcS, ec:4.1.1.39)

>Assimilation, CO2 via Reductive Citrate (TCA, Arnon-Buchanan) Cycle
COG0674|PRK08367|PRK09622 pyruvate ferredoxin oxidoreductase alpha subunit (porA, ec:1.2.7.1)
COG1013 pyruvate ferredoxin oxidoreductase beta subunit (porB, ec:1.2.7.1)
COG1144|PRK09624|PRK09624 pyruvate ferredoxin oxidoreductase delta subunit (porD, ec:1.2.7.1)
COG1014 pyruvate ferredoxin oxidoreductase gamma subunit (porG, ec:1.2.7.1)
PRK08659|PRK09627 2-oxoacid:acceptor oxidoreductase, alpha subunit (por/kor/oorA)
TIGR02177|PRK09628 2-oxoacid:acceptor oxidoreductase, beta subunit (por/kor/oorB)
TIGR02175|PRK08441 2-oxoacid:acceptor oxidoreductase, gamma subunit (por/kor/oorC)
TIGR02179|PRK09626 2-oxoacid:acceptor oxidoreductase, delta subunit (por/kor/oorD)
B3QY35|F0S092 ATP-citrate lyase alpha-subunit (aclA, ec:2.3.3.8)
A0A222SIX7|E0UV43 ATP-citrate lyase beta-subunit (aclB, ec:2.3.3.8)

>Assimilation, CO2 via Acetyl-CoA (Wood-Ljungdahl) Pathway
COG1152|TIGR00314 acetyl-CoA decarbonylase/synthase complex subunit alpha (cdhA, ec:2.1.1.245)
TIGR00315 acetyl-CoA decarbonylase/synthase complex subunit epsilon (cdhB, ec:2.1.1.245)
COG1614|TIGR00316|cl11685 acetyl-CoA decarbonylase/synthase complex subunit beta (cdhC, ec:2.1.1.245)
COG2069|TIGR00381 acetyl-CoA decarbonylase/synthase complex subunit delta (cdhD, acsD, ec:2.1.1.245)
COG1456 acetyl-CoA decarbonylase/synthase complex subunit gamma (cdhE, ec:2.1.1.245)
PLN02759|PRK13505|PRK13506|PRK13507 formate--tetrahydrofolate ligase
PLN02540|PRK09432 methylenetetrahydrofolate reductase (metF)
PRK10792|PRK14168|PRK14169|PRK14170|PRK14171|PRK14175|PRK14177|PRK14178|PRK14179|PRK14181|PRK14185|PRK14186|PRK14187|PRK14188|PRK14189|PRK14191|PRK14192|PRK14194 bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase (FolD)

>Assimilation, CO2 via Dicarboxylate-hydroxybutyrate Cycle
D0KSG7|F2L5Y3 K14465; succinate semialdehyde reductase (NADPH)

>Assimilation, CO2 via 3-Hydroxypropionate Bi-Cycle
A0A0B6SBX1|H6SIV6|Q2W044 malyl-CoA/(S)-citramalyl-CoA lyase (mcl, ec:4.1.3.24, 4.1.3.25)

>Methanogenesis
A0A088RCA2|A0A0E3L5N0|A0A0E3LCE4|A0A0E3LD37|A0A0E3NNR9|A0A0X8V1W3|A3DJ56|D5XDX7|D7DQV5|F6D4A6 mtaA; (methyl-Co(III) methanol-specific corrinoid protein):coenzyme M methyltransferase (ec:2.1.1.246)
COG1152|TIGR00314 acetyl-CoA decarbonylase/synthase complex subunit alpha (cdhA, ec:2.1.1.245)
TIGR00315 acetyl-CoA decarbonylase/synthase complex subunit epsilon (cdhB, ec:2.1.1.245)
COG1614|TIGR00316|cl11685 acetyl-CoA decarbonylase/synthase complex subunit beta (cdhC, ec:2.1.1.245)
COG2069|TIGR00381 acetyl-CoA decarbonylase/synthase complex subunit delta (cdhD, acsD, ec:2.1.1.245)
COG1456 acetyl-CoA decarbonylase/synthase complex subunit gamma (cdhE, ec:2.1.1.245)
A0A0F7IHA4|A0A0F8VLF9|A0A142Y8V1|A0A1D3L4W6|A0A2I8EUK4|Q0BU24|U6EE53 formylmethanofuran--tetrahydromethanopterin N-formyltransferase (ftr, ec:2.3.1.101)
A0A0B7IU20|A0A0D6JAU5|A0A0F8XX17|A0A2I8VLY2|B2JX37|D1YZT8|F0SK26|H8I6Y9|K4MUB8|Q2FT11|Q2NEY8|W0EEI3 methenyltetrahydromethanopterin cyclohydrolase (mch, ec:3.5.4.27)
A0A0A1F7T2|A0A0H3DAA9|A0A0K0SVU2|B2T9X3|Q7UF74 5,6,7,8-tetrahydromethanopterin hydro-lyase (fae, ec:4.2.1.147)
D7E8X7 methyl-coenzyme M reductase subunit alpha (mcrA, ec:2.8.4.1)
Q60390 methyl-coenzyme M reductase subunit beta (mcrB, ec:2.8.4.1)
G7WN56 methyl-coenzyme M reductase subunit C (mcrC, ec:2.8.4.1)
A0A0P9HYJ0|A0A0X3BMY4|C9RHJ9 methyl-coenzyme M reductase subunit gamma (mcrG, ec:2.8.4.1)
Q12UC0 (methyl-Co(III) methylamine-specific corrinoid protein): coenzyme M methyltransferase (mtbA, ec:2.1.1.247)
A0A0S2KDX2|A0A0U5EVY4|A0A143QKN5|F4ANA5|G4RF04 methylamine dehydrogenase light chain (mauA, ec:1.4.9.1)
A0A0B5DX78|A0A0C4YG08|A0A1B3E829|A0A291N2S9|A0A291PDR0|A1BB97|B5ZF45|E1TJR4|F6IE79|K0CBH2 methylamine dehydrogenase heavy chain (mauB, ec:1.4.9.1)

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

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

>Respiration, Anaerobic, Chlorite and related
TIGR02486|A0A1D7TK12 rdh, pceA ; Tetrachloroethene reductive dehalogenase catalytic subunit PceA (ec:1.21.99.5)
A0A0K2GA28|E8U2K5 cld; chlorite dismutase (ec:1.13.11.49)
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 dehII; 2-haloacid dehalogenase (ec:3.8.1.2)

>Respiration, Anaerobic, Selenium Reduction
A8ZSU1|C0QP50|E4NV35|tigr03479 pcrB; DMSO reductase family type II enzyme, molybdopterin subunit / Perchlorate reductase subunit alpha (EC:1.97.1.-)
tigr03478|A8ZSU3 clrb, serB; selenate/chlorate reductase subunit beta (EC:1.97.1.9,1.97.1.1)
WP_013516312.1 serC, clrC; selenate/chlorate reductase subunit gamma (EC:1.97.1.9,1.97.1.1)
A0A0K2JAE8|A0A0S2I2D6|A0A1B2I589|A0A1J0GK47|A0A1J1CAE2|G8QZ37|Q6LQS9 ygfK; putative selenate reductase (ec:1.97.1.9)
A0A1Y6K5H4|A0KK96 xdhD; putative selenate reductase molybdopterin-binding subunit
A0A097R6V1|A0A0E0U3Z4|A0A0S2SMH4|A0A241TB99 ygfM; putative selenate reductase FAD-binding subunit

>Respiration, Arsenate Oxidation
A0A090K7L5|A0A0H3KQK3|A0A1W6JYC8|A4FT62|D5VKE0|H6NEV1|I3Y0F6|L0NMC5|M1RRM5|Q9Y8S0 aoxA; arsenite oxidase small subunit (ec:1.20.2.1,1.20.9.1)
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 ARSC2, arsC; arsenate reductase (ec:1.20.4.4)
A0A126V5W9|A0A1B2EMS1|A4FT63|B7VRR1|H6Q795|I3Y0F7|M1RIM3|Q96XX7 aoxB; arsenite oxidase large subunit (ec:1.20.2.1,1.20.9.1)

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

>Light, Photosystem I
CHL00056|TIGR01335 photosystem I, P700 chlorophyll a A1 (psaA)
CHL00054|TIGR01336 photosystem I, P700 chlorophyll a A2 (PsaB)
CHL00065 photosystem I, subunit VII (PsaC)
CHL00145 photosystem I, subunit II (PsaD)
CHL00125 photosystem I, subunit IV (PsaE)
CHL00132 photosystem I, subunit III (PsaF)
TIGR03051 plant photosystem I reaction center subunit V (PsaG)
CHL00186|TIGR03052 photosystem I, subunit VIII (PsaI)
CHL00105 photosystem I, subunit IX (PsaJ)
CHL00164|TIGR03049 photosystem I, subunit X; (PsaK)
CHL00120 photosystem I, subunit XI; (PsaL)
CHL00190|TIGR03053 photosystem I, subunit XII; (PsaM)
TIGR03059 plant photosystem I subunit (PsaO)

>Light, Photosystem II
CHL00003|TIGR01151 photosystem II, subunit D1 (PsbA)
CHL00062|TIGR03039 photosystem II, 47 kDa subunit (PsbB)
CHL00035|TIGR01153|TIGR03041 photosystem II, 44 kDa subunit (PsbC)
CHL00004|TIGR01152 photosystem II, subunit D2 (PsbD)
CHL00064 photosystem II, subunit V (PsbE)
CHL00039 photosystem II, subunit VI (PsbF)
CHL00066|PRK02624 photosystem II, subunit H (PsbH)
CHL00024|PRK02655 photosystem II, subunit I (PsbI)
CHL00108|PRK02565 photosystem II, subunit J (PsbJ)
CHL00047|PRK02553 photosystem II, subunit K (PsbK)
CHL00038|PRK00753 photosystem II, subunit L (PsbL)
CHL00080|PRK04989|TIGR03038 photosystem II, subunit M (PsbM)
CHL00020|PRK13183 photosystem II, subunit N (PsbN)
TIGR03042 photosystem II, subunit Q (PsbQ)
CHL00031|PRK11875 photosystem II, subunit T (PsbT)
CHL00133 photosystem II, cytochrome c550 subunit (PsbV)
CHL00128 photosystem II, subunit W (PsbW)
CHL00114 photosystem II, subunit X (PsbX)
CHL00196|PRK13240 photosystem II, subunit Y (PsbY)
CHL00082|PRK02576|TIGR03043 photosystem II, subunit Z (PsbZ)
TIGR03044 photosystem II subunit Psb27

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

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

>Metabolism, Pentose Phosphate pathway
PRK12853|TIGR03554 glucose-6-phosphate dehydrogenase
COG0363|COG2706|PLN02360|PRK11028|TIGR01198 6-phosphogluconolactonase
COG0362|COG1023|PRK12490|PTZ00142|TIGR00872|TIGR00873 6-phosphogluconate dehydrogenase
PLN02384|PRK00702|PRK05571|COG0120|TIGR00021|TIGR00689 ribose-5-phosphate isomerase
COG3623|PRK13209|PRK13210|PTZ00170|cd00429|TIGR01163 ribulose-5-phosphate 3-epimerase
COG0021|PLN02790|PRK05899|PRK12753|PRK12754|PTZ00089|TIGR00232 transketolase
COG0176|PRK03343|PRK03903|PRK05269|PRK09533|PRK12309|PRK12346|TIGR00874 transaldolase

>Metabolism, Citric Acid/Krebs/TCA cycle
COG0372|PLN02456|PRK05614|PRK12349|PRK12350|PRK14032|PRK14034|PRK14035|PRK14036|PRK14037|TIGR01793|TIGR01798 citrate synthase
COG1048|COG1049|TIGR00117|TIGR01340|TIGR01341 aconitase
COG0538|COG2838|COG4579|PLN00096|PLN00103|PLN00118|PLN00123|PLN03065|PRK06451|PRK07006|PRK07362|PRK08299|PRK08997|PRK09222|PTZ00435|TIGR00127 isocitrate dehydrogenase
COG0567|PRK09404|TIGR00239|cl39092 2-oxoglutarate dehydrogenase, dehydrogenase (E1) component
COG0508|PLN02226|TIGR01347|TIGR02927 pyruvate/2-oxoglutarate dehydrogenase, dihydrolipoamide acyltransferase (E2) component
COG1249 pyruvate/2-oxoglutarate dehydrogenase, dihydrolipoamide dehydrogenase (E3) component
COG0074|PRK05678|PTZ00187|TIGR01019 succinyl-CoA synthetase, alpha subunit (SucD)
COG0045|TIGR01016 succinyl-CoA synthetase, beta subunit (SucC)
COG1053|PLN00128|PRK05675|PRK05945|PRK06069|TIGR01811|TIGR01812|TIGR01816 succinate dehydrogenase (respiratory complex II), flavoprotein subunit (SdhA)
COG0479|PLN00129|PRK05950|PRK06259|PRK07570|TIGR00384 succinate dehydrogenase (respiratory complex II), Fe-S protein subunit (SdhB)
COG2009|PLN00126|PLN00127|PRK09487|TIGR02046 succinate dehydrogenase (respiratory complex II), cytochrome b subunit (SdhC)
COG2142|PRK09488|TIGR02968 succinate dehydrogenase (respiratory complex II), hydrophobic anchor subunit (SdhD)
COG0114|PLN00134|PRK00485|PRK12425|PRK15389|PRK15390|PRK15391|PRK15392|PTZ00226|cd01362|TIGR00979 fumarate hydratase
PLN00106|PLN00112|PLN00135|PRK05086|PRK05442|PRK06223|PRK14025|PTZ00117|PTZ00325 malate dehydrogenase

>Metabolism, Pyruvate
COG2609|PRK09405 pyruvate dehydrogenase, dehydrogenase (E1) component
COG0508|PLN02226|TIGR01347|TIGR02927 pyruvate/2-oxoglutarate dehydrogenase, dihydrolipoamide acyltransferase (E2) component
COG1249 pyruvate/2-oxoglutarate dehydrogenase, dihydrolipoamide dehydrogenase (E3) component
COG0674|cd07034 pyrovate/oxoglutarate:ferredoxin oxidoreductase, subunit alpha (PorA)
COG1013|TIGR02177 pyrovate/oxoglutarate:ferredoxin oxidoreductase, subunit beta (PorB)
COG1014|TIGR02175 pyrovate/oxoglutarate:ferredoxin oxidoreductase, subunit gamma (PorG)
COG1144|TIGR02179 pyrovate/oxoglutarate:ferredoxin oxidoreductase, subunit delta (PorD)
COG0039|COG1052|NF033901|PLN00105|PLN02602|PRK11197 lactate dehydrogenase
cd01678|cd01677|COG1882 pyruvate formate lyase

>Metabolism, Hydrocarbons
AlkB AlkB alkane hydrolase
AlmA_GroupI AlmA_GroupI flavin-binding alkane monooxygenase
AlmA_GroupIII AlmA_GroupIII flavin-binding alkane monooxygenase
CYP153 CYP153 alkane oxidizing cytochrome P450
LadA_alpha LadA_alpha long-chain alkane hydrolase
LadA_beta LadA_beta long-chain alkane hydrolase
LadB LadB long-chain alkane hydrolase
pBmoA pBmoA membrane-bound alkane monooxygenase subunit A
pBmoB pBmoB membrane-bound alkane monooxygenase subunit B
pBmoC pBmoC membrane-bound alkane monooxygenase subunit C
PrmA PrmA propane 2-monooxygenase large subunit
PrmC PrmC propane 2-monooxygenase small subunit
sBmoX sBmoX soluble alkane monooxygenase subunit A
sBmoY sBmoY soluble alkane monooxygenase subunit B
DmpO DmpO phenol/toluene 2-monooxygenase (NADH dependent)
DszC DszC dibenzothiophene monooxygenase
MAH_alpha MAH_alpha benzene/toluene/naphtalene dioxygenase subunit alpha
MAH_beta MAH_beta benzene/toluene/naphtalene dioxygenase subunit beta
NdoB NdoB benzene/toluene/naphtalene dioxygenase subunit alpha
non_NdoB_type non_NdoB_type similar to benzene/toluene/naphtalene dioxygenase subunit alpha
NdoC NdoC benzene/toluene/naphtalene dioxygenase subunit beta
TmoA_BmoA TmoA_BmoA toluene monooxygenase subunit A
TmoB_BmoB TmoB_BmoB toluene monooxygenase subunit B
TmoE TmoE toluene monooxygenase system protein E
TomA1 TomA1 phenol/toluene monooxygenase/hydroxylase (NADH dependent)
TomA3 TomA3 phenol/toluene monooxygenase/hydroxylase (NADH dependent)
TomA4 TomA4 phenol/toluene monooxygenase/hydroxylase (NADH dependent)
ahyA ahyA molybdopterin-family alkane C2 methylene hydroxylase
AssA AssA alkylsuccinate synthase
AbcA_1|AbcA_2 AbcA_1 benzene carboxylase
BssA BssA benzylsuccinate synthase
CmdA CmdA molybdopterin-family ethylbenzene dehydrogenase subunit alpha
EbdA EbdA molybdopterin-family ethylbenzene dehydrogenase subunit alpha
K27540 K27540 naphtalene carboxylase
NmsA NmsA naphtylmethyl succinate synthase
AhyA DESC  molybdopterin-family alkane C2 methylene hydroxylase
sBmoZ undefined hydrocarbon degradation gene sBmoZ

>Metabolism, Fatty Acids
PRK14656|PRK14657|PRK14659|PRK14660|PRK14661|PRK14663|TIGR00516 holo-acyl-carrier-protein synthase (acpS)
TIGR01749|COG0764|cd01287 beta-hydroxyacyl-(acyl-carrier-protein) dehydratase (FabA)
TIGR00128|COG0331 malonyl CoA-acyl carrier protein transacylase (FabD)
TIGR03150 beta-ketoacyl-acyl-carrier-protein synthase II (FabF)
TIGR00747|COG0332|CHL00203 3-oxoacyl-acyl-carrier-protein synthase III (FabH)
TIGR03151|PLN02730|PRK06079|PRK06505|PRK06603|PRK06997|PRK07370|PRK07533|PRK07889|PRK08063|PRK08159|PRK08415|PRK08594|PRK08690 enoyl-acyl-carrier-protein reductase (FabI)
TIGR01750|PRK00006|cd01288 beta-hydroxyacyl-(acyl-carrier-protein) dehydratase (FabZ)
TIGR02445|pfam09403|PRK08947 acetyl-CoA C-acyltransferase (FadA)
TIGR02437|PRK11730|COG1250 fatty oxidation complex, alpha subunit (FadB)
PRK05557|PRK05565|PRK05786|PRK06077|PRK06463|PRK06550|PRK07666|PRK07792|PRK08217|PRK08261|PRK08642|PRK12825 3-oxoacyl-acyl-carrier protein reductase (FabG)
PRK08063 enoyl-acyl-carrier-protein reductase (FabL)
PRK13656 enoyl-acyl-carrier-protein reductase (FabV)

>Metabolism, Inositol Phosphate Biosynthesis
pfam16670|PLN02222|PLN02223|PLN02230|PLN02952 phosphoinositide phospholipase C (EC 3.1.4.11)
pfam16726 inositol polyphosphate 5-phosphatase clathrin binding domain
PRK10757 inositol-1-monophosphatase (SuhB)
COG1260 Myo-inositol-1-phosphate synthase
PLN02438 inositol-3-phosphate synthase
TIGR04380|cl40708 inositol 2-dehydrogenase (IolG EC:1.1.1.181, EC:1.1.369)
PRK04302 triosephosphate isomerase
TIGR01859 fructose-1,6-bisphosphate aldolase (IolJ, EC:4.1.2.29)
TIGR03396 phospholipase C, phosphocholine-specific

>Metabolism, Tetraether Biosynthesis
PRK00843 NAD(P)-dependent glycerol-1-phosphate dehydrogenase
TIGR04147 putative phosphoglycerol geranylgeranyltransferase
PRK12882 geranylgeranylglycerol-phosphate geranylgeranyltransferase
PRK04032 CDP-2,3-bis-(O-geranylgeranyl)-sn-glycerol synthase
TIGR04217 archaetidylserine synthase

>Metabolism, Isoprenoid Biosynthesis, Squalene, Hopane
COG0578 Glycerol-3-phosphate dehydrogenase (GlpA, EC:1.1.1.8)
COG0240 Glycerol-3-phosphate dehydrogenase (GpsA, EC:1.1.1.8)
COG2376 Dihydroxyacetone kinase (DAK1, EC:2.7.1.29)
COG0371 Glycerol dehydrogenase or related enzyme, iron-containing ADH family (GldA, EC:1.1.1.6)
COG3425 3-hydroxy-3-methylglutaryl CoA synthase	(PksG, EC:2.3.3.10)
COG1257 Hydroxymethylglutaryl-CoA reductase (HMG1, EC:1.1.1.34)
COG1577 Mevalonate kinase (ERG12, EC:2.7.1.36)
COG3890 Phosphomevalonate kinase (ERG8, EC:2.7.4.2)
COG3407 Mevalonate pyrophosphate decarboxylase (MVD1, EC:4.1.1.33)
COG1443 Isopentenyldiphosphate isomerase (Idi, EC:5.3.3.2)
COG1304 FMN-dependent dehydrogenase, includes L-lactate dehydrogenase and type II isopentenyl diphosphate isomerase	(LldD, EC:1.1.2.3)
COG0743 1-deoxy-D-xylulose 5-phosphate reductoisomerase (Dxr, EC:1.1.1.267)
COG0142 Geranylgeranyl pyrophosphate synthase (IspA, EC:2.5.1.1)
COG1211 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase (IspD, EC:2.7.7.60)
COG1947 4-diphosphocytidyl-2C-methyl-D-erythritol kinase (IspE, EC:2.7.1.148)
COG0245 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase (IspF, EC:4.6.1.12)
COG0821 4-hydroxy-3-methylbut-2-enyl diphosphate synthase (IspG/GcpE, EC:1.17.4.3)
COG0761 4-Hydroxy-3-methylbut-2-enyl diphosphate reductase (IspH, EC:1.17.1.2)
COG1562|TIGR01559|pfam00494 phytoene/squalene synthetase
TIGR03466 hopanoid-associated sugar epimerase (hpnA)
TIGR03469 hopene-associated glycosyltransferase (hpnB)
TIGR03464 squalene synthase (hpnC)
TIGR03465 squalene synthase (hpnD)
TIGR03467 squalene-associated FAD-dependent desaturase (hpnE)
TIGR03470 hopanoid biosynthesis associated radical SAM protein (hpnH)
TIGR03471 hopanoid biosynthesis associated radical SAM protein (hpnJ)
TIGR03473 hopanoid biosynthesis associated protein (hpnK)
COG1657|TIGR01507|TIGR01787 squalene/hopane cyclase
TIGR02734 phytoene desaturase
TIGR03463 oxidosqualene cyclase
pfam08491 squalene epoxidase

>Metabolism, Magnetosome Biogenesis
NF033616 magnetosome biogenesis gene MamB
NF038051 magnetosome biogenesis gene MamC
NF033615 magnetosome biogenesis gene MamM
pfam18509 magnetochrome

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

>Crispr-Cas systems, CAS-I
# see https://www.nature.com/articles/nature21059
DEDDh DEDDh (cd06127) DEDDh 3'-5' exonuclease domain family
PD-DExK PD-DExK (COG4804) Predicted nuclease of restriction endonuclease-like (RecB) superfamily,  DUF1016 family
PrimPol PrimPol (COG4951) Uncharacterized protein
RT RT (pfam00078) Reverse transcriptase (RNA-dependent DNA polymerase)
WYL WYL (COG2378) Predicted DNA-binding transcriptional regulator YafY, contains an HTH and WYL domains
cas1 cas1 (cd09634) CRISPR/Cas system-associated protein Cas1
cas2 cas2 (cd09638) CRISPR/Cas system-associated protein Cas2
cas3 cas3 (cd09639) CRISPR/Cas system-associated protein Cas3
cas3HD cas3HD (cd09641) CRISPR/Cas system-associated protein Cas3''
cas4 cas4 (cd09637) CRISPR/Cas system-associated protein Cas4
cas6 cas6 (cd09652) Class 1 CRISPR-associated endoribonuclease Cas6
casR casR (cd09655) CRISPR/Cas system-associated transcriptional regulator CasRa
csx15 csx15 (cd09766) CRISPR/Cas system-associated protein Csx15
csx16 csx16 (cd09695) CRISPR/Cas system-associated protein Csx16
csx18 csx18 (cls000006)
csx20 csx20 (cls000023)
csx3 csx3 (cd09681) CRISPR/Cas system-associated protein Csx3

>Crispr-Cas systems, CAS-I-A
cas5a cas5a (mkCas0161)
cas8a1 cas8a1 (cd09698) CRISPR/Cas system-associated protein Csa8a2
cas8a2 cas8a2 (cd09666) 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 csa5gr11 (cd09653) CRISPR/Cas system-associated protein Csa5

>Crispr-Cas systems, CAS-I-B
cas11b cas11b (mkCas0150)
cas7b cas7b (cd09717) CRISPR/Cas system-associated RAMP superfamily protein Cas7
cas8b1 cas8b1 (cd09672) CRISPR/Cas system-associated protein Cas8a1
cas8b10 cas8b10 (mkCas0151)
cas8b2 cas8b2 (cd09665) CRISPR/Cas system-associated protein Cas8a1
cas8b3 cas8b3 (cd09713) CRISPR/Cas system-associated protein Cas8c
cas8b4 cas8b4 (cd09715) CRISPR/Cas system-associated protein Cas8c
cas8b5 cas8b5 (mkCas0131)
cas8b6 cas8b6 (mkCas0111)
cas8b7 cas8b7 (mkCas0158)
cas8b8 cas8b8 (cls000685)
cas8b9 cas8b9 (mkCas0203)

>Crispr-Cas systems, CAS-I-C
cas7 cas7 (cd09640) CRISPR/Cas system-associated RAMP superfamily protein Cas7
cas8c cas8c (cd09642) CRISPR/Cas system-associated protein Cas8c

>Crispr-Cas systems, CAS-I-D
cas10d cas10d (cd09712) CRISPR/Cas system-associated protein Cas10d
cas11d cas11d (mkCas0094)
csc1gr5 csc1gr5 (cd09711) CRISPR/Cas system-associated protein Csc1
csc2gr7 csc2gr7 (cd09709) CRISPR/Cas system-associated protein Csc2

>Crispr-Cas systems, CAS-I-E
cas5 cas5 (cd09645) CRISPR/Cas system-associated RAMP superfamily protein Cas5
cas6e cas6e (cd09664) CRISPR/Cas system-associated RAMP superfamily protein Cas6e
cas8e cas8e (cd09669) CRISPR/Cas system-associated protein Cse1
cse2gr11 cse2gr11 (cd09670) CRISPR/Cas system-associated protein Cse2

>Crispr-Cas systems, CAS-I-F
cas3f cas3f (cd09673) CRISPR/Cas system-associated protein Cas3/Cas2
cas5f cas5f (cd09676) CRISPR/Cas system-associated RAMP superfamily protein Csy2
cas6f cas6f (cd09674) CRISPR/Cas system-associated RAMP superfamily protein Cas6f
cas7f cas7f (cd09677) CRISPR/Cas system-associated RAMP superfamily protein Csy3
cas8f cas8f (cd09675) CRISPR/Cas system-associated protein Csy1

>Crispr-Cas systems, CAS-I-U
cas5u cas5u (cd09667) CRISPR/Cas system-associated protein Csb2
cas8u1 cas8u1 (cd09767) CRISPR/Cas system-associated protein Csx17
cas8u2 cas8u2 (cd09765) CRISPR/Cas system-associated protein Csx14
csb1gr7 csb1gr7 (pfam09617) CRISPR-associated protein GSU0053 (Cas_GSU0053)
csb2gr5 csb2gr5 (cls000315)
csb3 csb3 (cd09764) CRISPR/Cas system-associated RAMP superfamily protein Csb3

>Crispr-Cas systems, CAS-II
cas1 cas1 (cd09634) CRISPR/Cas system-associated protein Cas1
cas2 cas2 (cd09638) CRISPR/Cas system-associated protein Cas2
cas4 cas4 (cd09637) CRISPR/Cas system-associated protein Cas4

>Crispr-Cas systems, CAS-II-A
cas9 cas9 (cd09643) CRISPR/Cas system-associated protein Cas9
csn2 csn2 (cd09644) CRISPR/Cas system-associated protein Csn2

>Crispr-Cas systems, CAS-II-B
cas9 cas9 (cd09643) CRISPR/Cas system-associated protein Cas9

>Crispr-Cas systems, CAS-II-C
cas9 cas9 (cd09643) CRISPR/Cas system-associated protein Cas9

>Crispr-Cas systems, CAS-III
PD-DExK PD-DExK (COG4804) Predicted nuclease of restriction endonuclease-like (RecB) superfamily,  DUF1016 family
PrimPol PrimPol (COG4951) Uncharacterized protein
RT RT (pfam00078) Reverse transcriptase (RNA-dependent DNA polymerase)
WYL WYL (COG2378) Predicted DNA-binding transcriptional regulator YafY, contains an HTH and WYL domains
cas1 cas1 (cd09634) CRISPR/Cas system-associated protein Cas1
cas10 cas10 (cd09679) CRISPR/Cas system-associated protein Cas10
cas2 cas2 (cd09638) CRISPR/Cas system-associated protein Cas2
cas6 cas6 (cd09652) Class 1 CRISPR-associated endoribonuclease Cas6
csx1 csx1 (cd09660) CRISPR/Cas system-associated protein Csx1
csx15 csx15 (cd09766) CRISPR/Cas system-associated protein Csx15
csx16 csx16 (cd09695) CRISPR/Cas system-associated protein Csx16
csx18 csx18 (cls000006)
csx20 csx20 (cls000023)
csx3 csx3 (cd09681) CRISPR/Cas system-associated protein Csx3

>Crispr-Cas systems, CAS-III-A
csm2gr11 csm2gr11 (cd09647) CRISPR/Cas system-associated protein Csm2
csm3gr7 csm3gr7 (cd09683) CRISPR/Cas system-associated RAMP superfamily protein Csm3
csm4gr5 csm4gr5 (cd09663) CRISPR/Cas system-associated RAMP superfamily protein Csm4
csm5gr7 csm5gr7 (cd09662) CRISPR/Cas system-associated RAMP superfamily protein Csm5
csm6 csm6 (cd09694) CRISPR/Cas system-associated protein Csm6
csx21 csx21 (mkCas0076)
csx22 csx22 (mkCas0064)

>Crispr-Cas systems, CAS-III-B
cmr3gr5 cmr3gr5 (cd09656) CRISPR/Cas system-associated RAMP superfamily protein Cmr3
cmr4gr7 cmr4gr7 (cd09682) CRISPR/Cas system-associated RAMP superfamily protein Cmr4
cmr5gr11 cmr5gr11 (cd09654) CRISPR/Cas system-associated protein Cmr5
cmr6gr7 cmr6gr7 (cd09661) CRISPR/Cas system-associated RAMP superfamily protein Cmr6
cmr7 cmr7 (mkCas0152)
cmr8gr7 cmr8gr7 (mkCas0143)

>Crispr-Cas systems, CAS-III-C
cmr1gr7 cmr1gr7 (cd09657) CRISPR/Cas system-associated RAMP superfamily protein Cmr1

>Crispr-Cas systems, CAS-III-D
csm3gr7 csm3gr7 (cd09683) CRISPR/Cas system-associated RAMP superfamily protein Csm3
csx10gr5 csx10gr5 (cd09700) CRISPR/Cas system-associated RAMP superfamily protein Csx10
csx19 csx19 (cls000059)
csx23 csx23 (mkCas0160)
csx24 csx24 (mkCas0135)
csx25 csx25 (mkCas0197)
csx26 csx26 (mkCas0156)

>Crispr-Cas systems, CAS-IV-A
DinG DinG (cd09708) CRISPR/Cas system-associated DinG family helicase Csf4
csf1gr8 csf1gr8 (cd09705) CRISPR/Cas system-associated protein Csf1
csf2gr7 csf2gr7 (cd09706) CRISPR/Cas system-associated RAMP superfamily protein Csf2
csf3gr5 csf3gr5 (cd09707) CRISPR/Cas system-associated RAMP superfamily protein Csf3
csf4gr11 csf4gr11 (mkCas0072)
csf5gr6 csf5gr6 (mkCas0159)

>Crispr-Cas systems, CAS-V
cas1 cas1 (cd09634) CRISPR/Cas system-associated protein Cas1
cas4 cas4 (cd09637) CRISPR/Cas system-associated protein Cas4

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

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

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

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

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