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O - Posttranslational modification, protein turnover, chaperones

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COG
definitions
Organims Proteins Median Protein
Length
Genes
221 2,296 322,298 279.0 197
Organism Protein COG Cat Annotation
682 728 COG0068 O Hydrogenase maturation factor HypF (carbamoyltransferase)
1880 4378 COG0071 O Small heat shock protein IbpA, HSP20 family
389 466 COG0170 M O Dolichol kinase
1919 2786 COG0225 O Peptide methionine sulfoxide reductase MsrA
1834 2400 COG0229 O Peptide methionine sulfoxide reductase MsrB
2066 2555 COG0234 O Co-chaperonin GroES (HSP10)
2153 7517 COG0265 O Periplasmic serine protease DegP/DegQ, contain C-terminal PDZ domain
957 1021 COG0278 O Glutaredoxin-related protein
678 881 COG0298 O Hydrogenase maturation factor HybG, HypC/HupF family
825 998 COG0309 O Carbamoyl dehydratase HypE (hydrogenase maturation factor)
1209 3103 COG0312 V O Zn-dependent protease or N-deacetylase, PmbA/TldD/TldE family
1682 3412 COG0316 O Fe-S cluster assembly iron-binding protein IscA
1393 1629 COG0326 O Molecular chaperone, HSP90 family
2054 5461 COG0330 O Regulator of protease activity HflC, stomatin/prohibitin superfamily
1111 1415 COG0339 O Zn-dependent oligopeptidase, M3 family
1162 1172 COG0354 J O Folate-binding protein YgfZ, synthesis and repair of Fe-S clusters, tRNA thiomethylation
720 831 COG0375 O Hydrogenase maturation factor HypA/HybF, metallochaperone involved in Ni insertion
1130 1548 COG0378 O Hydrogenase/urease maturation factor HypB, Ni2+-binding GTPase
1743 1811 COG0396 O Fe-S cluster assembly ATPase SufC
931 982 COG0397 O Protein adenylyltransferase (AMPylase) SelO/YdiU (selenoprotein O)
667 697 COG0409 O Hydrogenase maturation factor HypD
1436 2495 COG0425 J O H Sulfur carrier protein TusA (tRNA thiolation, molybdenum cofactor biosynthesis)
2222 4618 COG0443 O Molecular chaperone DnaK (HSP70)
2261 3248 COG0459 O Chaperonin GroEL (HSP60 family)
2056 3244 COG0465 O ATP-dependent Zn proteases
1663 2260 COG0466 O ATP-dependent Lon protease, bacterial type
2231 6149 COG0484 O DnaJ molecular chaperone, contains DnaJ and DnaJ_C domains
2240 5658 COG0492 O Thioredoxin reductase
1766 3735 COG0501 O Zn-dependent protease with chaperone function
1817 5837 COG0526 O Thiol-disulfide isomerase or thioredoxin
2073 5360 COG0542 O ATP-dependent Clp protease, ATP-binding subunit ClpA
2056 2185 COG0544 O Trigger factor Tig, ribosome-bound chaperone (peptidyl-prolyl cis-trans isomerase)
1221 2727 COG0545 O FKBP-type peptidyl-prolyl cis-trans isomerase
2216 2476 COG0576 O Molecular chaperone GrpE (heat shock protein HSP-70)
1753 2077 COG0606 O Predicted Mg-chelatase, contains ChlI-like and ATPase domains, YifB family
1659 2674 COG0616 O Periplasmic serine protease, ClpP class
981 8383 COG0625 O Glutathione S-transferase or stringent starvation protein SspA
360 887 COG0638 O 20S proteasome, alpha and beta subunits
699 1262 COG0641 O Sulfatase maturation enzyme AslB, radical SAM superfamily
1984 4034 COG0652 O Peptidyl-prolyl cis-trans isomerase (rotamase) - cyclophilin family
605 727 COG0678 O Peroxiredoxin
2080 2093 COG0691 O tmRNA-binding protein
1357 1810 COG0694 O Fe-S cluster biogenesis protein NfuA, 4Fe-4S-binding domain
1715 3219 COG0695 O Glutaredoxin
1725 3572 COG0705 O Membrane-associated serine protease, rhomboid family
1748 3376 COG0719 O Fe-S cluster assembly scaffold protein SufB
2050 3774 COG0740 O ATP-dependent protease ClpP, protease subunit
2198 2554 COG0750 K O Membrane-associated protease RseP, regulator of RpoE activity
1625 1962 COG0755 O ABC-type transport system involved in cytochrome c biogenesis, permease component
1749 4734 COG0760 O Periplasmic chaperone SurA (peptidyl-prolyl cis-trans isomerase)
1249 1325 COG0762 O Cytochrome b6 maturation protein CCB3/Ycf19 and related maturases, YggT family
1082 1610 COG0785 O C Cytochrome c biogenesis protein CcdA
1870 5004 COG0793 O C-terminal processing protease CtpA/Prc, contains a PDZ domain
1823 2325 COG0822 O Fe-S cluster assembly scaffold protein IscU, NifU family
663 708 COG0829 O Urease accessory protein UreD/UreH
665 706 COG0830 O Urease accessory protein UreF
1501 1976 COG0846 O NAD-dependent protein deacetylase, SIR2 family
191 229 COG1025 O Secreted/periplasmic Zn-dependent peptidases, insulinase-like
286 303 COG1026 O Zn-dependent peptidase, M16 (insulinase) family
694 906 COG1030 O Membrane-bound serine protease NfeD, ClpP class
1132 1868 COG1047 O Peptidyl-prolyl cis-trans isomerase, FKBP type
714 907 COG1067 O Predicted ATP-dependent protease
775 976 COG1076 O DnaJ domain-containing protein
162 189 COG1123 O ABC-type glutathione transport system ATPase component, contains duplicated ATPase domain
882 999 COG1138 O C Cytochrome c biogenesis protein CcmF
1128 2459 COG1180 O Pyruvate-formate lyase-activating enzyme
1984 2202 COG1219 O ATP-dependent protease Clp, ATPase subunit ClpX
1201 1204 COG1220 O ATP-dependent protease HslVU (ClpYQ), ATPase subunit HslU
498 702 COG1222 O ATP-dependent 26S proteasome regulatory subunit
1997 7836 COG1225 O Peroxiredoxin
1211 3885 COG1262 O Formylglycine-generating enzyme, required for sulfatase activity, contains SUMF1/FGE domain
1528 4011 COG1266 O Membrane protease YdiL, CAAX protease family
1223 2497 COG1277 O ABC-type transport system involved in multi-copper enzyme maturation, permease component
1235 1245 COG1281 O Redox-regulated molecular chaperone, HSP33 family
291 401 COG1287 O Asparagine N-glycosylation enzyme, membrane subunit Stt3
836 864 COG1293 J O Ribosome quality control (RQC) protein RqcH, Rqc2/NEMF/Tae2 family, contains fibronectin-(FbpA) and RNA- (NFACT) binding domains
1647 4589 COG1305 O Transglutaminase-like enzyme, putative cysteine protease
665 854 COG1310 O Predicted metalloprotease (deubiquitase), contains Jab1/MPN domain metalloenzyme (JAMM) motif
693 779 COG1333 O C Cytochrome c biogenesis protein ResB
204 206 COG1382 O Prefoldin, chaperonin cofactor
1024 1039 COG1391 O Glutamine synthetase adenylyltransferase
879 1473 COG1397 O ADP-ribosylglycohydrolase
1562 5926 COG1404 O Serine protease, subtilisin family
654 1591 COG1433 O Predicted Fe-Mo cluster-binding protein, NifX family
1342 1972 COG1477 O H FAD:protein FMN transferase ApbE
908 1060 COG1495 O Disulfide bond formation protein DsbB
1134 1181 COG1585 O Membrane protein implicated in regulation of membrane protease activity
1511 3629 COG1651 O Protein thiol-disulfide isomerase DsbC
1955 11570 COG1670 J O Protein N-acetyltransferase, RimJ/RimL family
970 1441 COG1703 O GTPase of the G3E family (not a periplasmic protein kinase)
194 199 COG1730 O Prefoldin subunit 5
1318 3539 COG1807 M O PMT family glycosyltransferase ArnT/Agl22, involved in glycosylation of proteins and lipid IVA
825 1955 COG1858 O Cytochrome c peroxidase
517 594 COG1899 J O Deoxyhypusine synthase
220 275 COG1913 O Archaemetzincin, Zn-dependent protease
341 368 COG1928 O Dolichyl-phosphate-mannose--protein O-mannosyl transferase
613 803 COG1944 O Peptide backbone phosphorylating domain YcaO, involved in protein thioamidation and methylthiolation
50 50 COG1973 O Hydrogenase maturation factor HypE
1136 1816 COG1975 O Molybdoenzyme maturation factor PaoD (Mo cofactor insertion), XdhC/CoxF family
1432 2151 COG1994 O Zn-dependent protease (includes sporulation protein SpoIVFB)
1152 2302 COG1999 O Cytochrome oxidase Cu insertion factor, SCO1/SenC/PrrC family
1087 1814 COG2020 O Protein-S-isoprenylcysteine O-methyltransferase Ste14
532 563 COG2039 O Pyrrolidone-carboxylate peptidase (N-terminal pyroglutamyl peptidase)
809 860 COG2077 O Peroxiredoxin
1348 1512 COG2127 O ATP-dependent Clp protease adapter protein ClpS
1564 1581 COG2137 O SOS response regulatory protein OraA/RecX, interacts with RecA
427 746 COG2143 O Thioredoxin-related protein SoxW
1411 2221 COG2151 O Metal-sulfur cluster biosynthetic enzyme, includes PaaD subunit of phenylacetate degradation complex
972 1064 COG2166 J O Sulfur transfer protein SufE/CsdE, Fe-S cluster assembly
759 1174 COG2170 O Gamma-glutamyl:cysteine ligase YbdK, ATP-grasp superfamily
391 433 COG2180 O C P Nitrate reductase assembly protein NarJ, required for insertion of molybdenum cofactor
996 3054 COG2234 O E Zn-dependent amino- or carboxypeptidase, M28 family
668 721 COG2317 O Zn-dependent carboxypeptidase, M32 family
404 479 COG2322 O Cytochrome oxidase assembly protein CtaM/YozB, DUF420 family
866 882 COG2332 O C Cytochrome c biogenesis protein CcmE
980 1494 COG2355 O E Zn-dependent dipeptidase, microsomal dipeptidase homolog
1117 1142 COG2360 O Leu/Phe-tRNA-protein transferase
386 487 COG2370 O Hydrogenase/urease accessory protein HupE
560 595 COG2371 O Urease accessory protein UreE
865 874 COG2386 O ABC-type transport system involved in cytochrome c biogenesis, permease component
1390 2335 COG2518 O Protein-L-isoaspartate O-methyltransferase
643 655 COG2738 O Zn-dependent membrane protease YugP
1136 1627 COG2761 O Predicted dithiol-disulfide isomerase, DsbA/YjbH family (virulence, stress resistance)
1175 1755 COG2825 M O Periplasmic chaperone for outer membrane proteins, Skp/HlpA/OmpH family
1005 1038 COG2844 T O UTP:GlnB (protein PII) uridylyltransferase
452 546 COG2846 O Iron-sulfur cluster repair protein YtfE, RIC family, contains ScdAN and hemerythrin domains
966 1581 COG2856 O Zn-dependent peptidase ImmA, M78 family
538 544 COG2924 O P Fe-S cluster biosynthesis and repair protein YggX
689 694 COG2935 O Arginyl-tRNA--protein-N-Asp/Glu arginylyltransferase
732 733 COG2938 O Succinate dehydrogenase flavin-adding protein, antitoxin component of the CptAB toxin-antitoxin module
417 555 COG2940 O Histone-lysine N-methyltransferase, H3-specific, SET domain
498 501 COG2969 O Stringent starvation protein B, binds SsrA peptide
320 321 COG2975 O Fe-S-cluster formation regulator IscX/YfhJ
218 227 COG2991 O C Na+-NQR maturation protein NqrM
84 106 COG2994 O ACP:protein(Lys) acyltransferase, toxin activator, CyaC/HlyC family
112 122 COG2999 O Glutaredoxin 2
271 305 COG3058 O C Formate dehydrogenase maturation protein FdhE
239 249 COG3062 O Cytoplasmic chaperone NapD for the signal peptide of periplasmic nitrate reductase NapAB
719 796 COG3088 O C Cytochrome c-type biogenesis protein CcmH/NrfF
2219 6493 COG3118 O Chaperedoxin CnoX, contains thioredoxin-like and TPR-like domains, YbbN/TrxSC family
499 507 COG3175 O C Cytochrome c oxidase assembly protein Cox11
699 945 COG3187 O Heat shock protein HslJ
698 725 COG3197 O Cytochrome oxidase maturation protein, CcoS/FixS family
491 680 COG3212 O PepSY domain containing protein, regulator of zincin peptidase activity
390 760 COG3227 O Zn-dependent metalloprotease (Neutral protease B)
508 755 COG3336 O C Cytochrome c oxidase assembly protein CtaG
728 969 COG3346 O Cytochrome oxidase assembly protein ShyY1
455 884 COG3381 O Cytoplasmic chaperone TorD involved in molybdoenzyme TorA maturation
109 113 COG3389 O Presenilin-like membrane protease, A22 family
96 113 COG3482 O TfuA-related peptide backbone thioamidation domain
424 441 COG3484 O Predicted proteasome-type protease
233 263 COG3531 O Predicted protein-disulfide isomerase, contains CxxC motif
265 366 COG3555 O Aspartyl/asparaginyl beta-hydroxylase, cupin superfamily,includes lipid A hydroxylase LpxO
593 828 COG3590 O Endopeptidase PepO, M13 family
636 1218 COG3591 O V8-like Glu-specific endopeptidase
235 410 COG3640 O CO dehydrogenase nickel-insertion accessory protein CooC1
334 517 COG3672 O Predicted transglutaminase-like protein
582 876 COG3678 O Periplasmic chaperone Spy, Spy/CpxP family
510 672 COG3751 J O Proline 4-hydroxylase (includes Rps23 Pro-64 3,4-dihydroxylase Tpa1), contains SM-20 domain
322 332 COG3785 O Heat shock protein HspQ
294 296 COG3814 O SspB-like protein, predicted to bind SsrA peptide
338 358 COG3823 O Glutamine cyclotransferase
474 596 COG3824 O Predicted Zn-dependent protease zincin, minimal metalloprotease (MMP)-like domain
349 350 COG3869 O Protein-arginine kinase McsB
359 399 COG3880 O Protein-arginine kinase activator protein McsA
343 407 COG3897 O Protein N-terminal and lysine N-methylase, NNT1/EFM7 family
1010 2297 COG3914 O Predicted O-linked N-acetylglucosamine transferase, SPINDLY family
626 633 COG4133 O ABC-type transport system involved in cytochrome c biogenesis, ATPase component
1153 1766 COG4232 O Thiol:disulfide interchange protein DsbD
455 507 COG4233 O C Thiol-disulfide interchange protein, contains DsbC and DsbD domains
1108 1797 COG4235 O C Cytochrome c-type biogenesis protein CcmH/NrfG
505 543 COG4260 O Membrane protease subunit, stomatin/prohibitin family, contains C-terminal Zn-ribbon domain
42 43 COG4346 O Predicted membrane-bound dolichyl-phosphate-mannose-protein mannosyltransferase
124 124 COG4357 O Membrane protein assembly factor Hot13, CHY-type Zn-finger domain
282 464 COG4412 O Bacillopeptidase F, M6 metalloprotease family
71 75 COG4545 O Glutaredoxin-related protein
94 95 COG4574 O Serine protease inhibitor ecotin
312 318 COG4769 O H Protein flavinylation system FAD exporter subunit EetB
1587 6318 COG4783 M O Periplasmic chaperone/metalloprotease BepA/YfgC, contains M48 and TPR domains
324 432 COG4826 O Serine protease inhibitor
87 87 COG4837 O Disulfide oxidoreductase YuzD
340 523 COG4870 O Cysteine protease, C1A family
121 129 COG4875 O Protein kinase association domain CaMKII_AD, NTF2-like superfamily
182 200 COG4930 O Predicted ATP-dependent Lon-type protease
164 509 COG4934 O Serine protease, subtilase family
276 526 COG4935 O Regulatory P domain of the subtilisin/kexin-like proprotein convertases
632 682 COG4987 O C ABC-type transport system involved in cytochrome bd biosynthesis, fused ATPase and permease components
729 840 COG4988 O C ABC-type transport system involved in cytochrome bd biosynthesis, ATPase and permease components
95 166 COG5029 O I Prenyltransferase, beta subunit
5 6 COG5054 O ERV1/ALR domain, mitochondrial thiol oxidase involved in protein folding and biogenesis of Fe/S clusters
49 67 COG5078 O Ubiquitin-protein ligase
53 53 COG5119 O Sulfiredoxin, contains ParB-like CTPase domain
21 21 COG5131 O Ubiquitin-like protein
9 12 COG5160 O Protease, Ulp1 family
5 8 COG5194 O RING finger domain of SCF ubiquitin ligase and anaphase-promoting complex
10 10 COG5206 O Glycosylphosphatidylinositol transamidase (GPIT), subunit GPI8
529 551 COG5265 O ABC-type transport system involved in Fe-S cluster assembly, permease and ATPase components
24 27 COG5272 O Ubiquitin
295 450 COG5282 O Zn-dependent metallopeptidase, zincin/DUF2342 superfamily
178 215 COG5331 O I Predicted lipid metabolism protein, MAPEG family
84 125 COG5380 O Lipase chaperone LimK
271 271 COG5387 O Mitochondrial FoF1-type ATP synthase assembly chaperone ATP12
1207 1247 COG5405 O ATP-dependent protease HslVU (ClpYQ), peptidase subunit
23 24 COG5494 O Predicted thioredoxin/glutaredoxin
155 190 COG5513 O Chagasin-like inhibitor of cysteine peptidase, I42 family
15 27 COG5533 O Ubiquitin C-terminal hydrolase
181 223 COG5549 O Predicted Zn-dependent protease
99 231 COG5550 O Predicted aspartyl protease
58 60 COG5580 O SRPBCC-like C-terminal domain of Aha1, activator of Hsp90 ATPase
304 771 COG5640 O Secreted trypsin-like serine protease
515 723 COG5646 O P Iron-binding protein Fra/YdhG, frataxin family (Fe-S cluster biosynthesis)
97 99 COG5661 O Predicted secreted Zn-dependent protease
28 30 COG5664 O Predicted secreted Zn-dependent protease, DUF922 domain
74 74 COG5774 O C Cytochrome b6 maturation protein CCB1
75 75 COG5781 O C Cytochrome b6 maturation protein CCB2
233 233 COG5818 K D O Stage II sporulation protein SpoIIGA (protease, processing of pro-sigma-E to active sigma-E)
457 523 COG5832 D O Stage IV sporulation protein SpoIVB, serine protease, degrades SpoIIQ, SpoIVFA
133 143 COG5866 D O Sporulation-specific protease YabG
399 625 COG5985 O Archaeal-like signal peptidase I, S24/S26 peptidase family
71 98 COG5986 O Acid stress chaperone HdeA, HdeA/HdeB family
216 226 COG6144 O C-terminal protein-protein interaction domain of YcaO, involved in S12 methylthiotransferase activity of RimO