COG cluster associated with parent COG general functional cagegory: Cell motility and secretion
COG ID
Link to COG
Functional Description Protein Count
Link to
protein list

COG3063 PilF Tfp pilus assembly protein PilF [Cell motility and secretion / Intracellular trafficking and secretion] 251
COG1419 FlhF Flagellar GTP-binding protein [Cell motility and secretion] 165
COG2805 PilT Tfp pilus assembly protein, pilus retraction ATPase PilT [Cell motility and secretion / Intracellular trafficking and secretion] 129
COG2804 PulE Type II secretory pathway, ATPase PulE/Tfp pilus assembly pathway, ATPase PilB [Cell motility and secretion / Intracellular trafficking and secretion] 109
COG1352 CheR Methylase of chemotaxis methyl-accepting proteins [Cell motility and secretion / Signal transduction mechanisms] 80
COG0630 VirB11 Type IV secretory pathway, VirB11 components, and related ATPases involved in archaeal flagella biosynthesis [Cell motility and secretion / Intracellular trafficking and secretion] 39
COG2874 FlaH Predicted ATPases involved in biogenesis of archaeal flagella [Cell motility and secretion / Intracellular trafficking and secretion] 36
COG4972 PilM Tfp pilus assembly protein, ATPase PilM [Cell motility and secretion / Intracellular trafficking and secretion] 33
COG5008 PilU Tfp pilus assembly protein, ATPase PilU [Cell motility and secretion / Intracellular trafficking and secretion] 25
COG1157 FliI Flagellar biosynthesis/type III secretory pathway ATPase [Cell motility and secretion / Intracellular trafficking and secretion] 22
COG5491 VPS24 Conserved protein implicated in secretion [Cell motility and secretion] 15
COG0455 flhG Antiactivator of flagellar biosynthesis FleN, an ATPase [Cell motility] 12
COG5603 TRS20 Subunit of TRAPP, an ER-Golgi tethering complex [Cell motility and secretion] 9
COG1580 FliL Flagellar basal body-associated protein [Cell motility and secretion] 7
COG0643 CheA Chemotaxis protein histidine kinase and related kinases [Cell motility and secretion / Signal transduction mechanisms] 7
COG5555 Cytolysin, a secreted calcineurin-like phosphatase [Cell motility and secretion] 6
COG1317 FliH Flagellar biosynthesis/type III secretory pathway protein [Cell motility and secretion / Intracellular trafficking and secretion] 6
COG5492 Bacterial surface proteins containing Ig-like domains [Cell motility and secretion] 4
COG3352 FlaC Putative archaeal flagellar protein C [Cell motility and secretion] 3
COG0840 Tar Methyl-accepting chemotaxis protein [Cell motility and secretion / Signal transduction mechanisms] 2
COG5651 PPE-repeat proteins [Cell motility and secretion] 2
COG3225 GldG ABC-type uncharacterized transport system involved in gliding motility, auxiliary component [Cell motility and secretion] 1
COG1871 CheD Chemotaxis protein; stimulates methylation of MCP proteins [Cell motility and secretion / Signal transduction mechanisms] 1
COG1261 FlgA Flagellar basal body P-ring biosynthesis protein [Cell motility and secretion / Posttranslational modification, protein turnover, chaperones] 1