Genome Property Definition Page

Nameprotein sorting system, putative, exosortase G class
DescriptionFor several non-pathogenic Gram-positive bacteria, a protein family (TIGR03110) showing considerable sequence similarity to the proposed exosortases of Gram-negative bacteria (TIGR02602) occurs in a conserved gene neighborhood. This property describes that neighborhood, which also includes a glycosyltransferase (TIGR03111) and a domain (TIGR03112) related to 6-pyruvoyl tetrahydropterin synthases. These regions also include a family of proteins in the which the well-conserved C-terminal region (TIGR04145) resembles PEP-CTERM and LPXTG protein C-terminal regions. This last family may be the protein-sorting target.
Parent PropertyGenProp0179: protein transport

Step NameStep NumRequiredEvidence (Method)Evidence Go Terms
putative glycosyltransferase TIGR03111Gtran2YESTIGR03111 (HMM): putative glycosyltransferase, exosortase G-associated
conserved hypothetical integral membrane proteinchp_memNOTIGR03766 (HMM): conserved hypothetical integral membrane protein
EpsH core region-related proteincleaveYESTIGR03110 (HMM): exosortase family protein XrtG
6-pyruvoyl tetrahydropterin synthase-related domainpterinYESTIGR03112 (HMM): 6-pyruvoyl tetrahydropterin synthase-related domain
Firmicu-CTERM domaintargetYESTIGR04145 (HMM): Firmicu-CTERM domain

Parent Properties
GenProp0179protein transport

Sibling Properties
GenProp0052type III secretion
GenProp0053type II secretion
GenProp0054type IV secretion
GenProp0059type I secretion
GenProp0127Tat (Sec-independent) protein export
GenProp0205signal recognition system, bacterial
GenProp0207lipoprotein localization system lolABCDE
GenProp0209Sec system preprotein translocase
GenProp0295prokaryotic N-terminal cleavage/methylation, type IV pilin-like
GenProp0326protein sorting system, PEP-CTERM/exosortase (generic)
GenProp0626protein sorting system, sortase type, LPXTG/SrtA class
GenProp0664protein sorting system, sortase type, SrtB class
GenProp0735type VI secretion
GenProp0778protein sorting system, GlyGly-CTERM/rhombosortase
GenProp0844accessory Sec system for serine-rich glycoprotein transport
GenProp0845protein sorting system, KxYKxGKxW class
GenProp0859protein sorting system, proteobacterial dedicated sortase type
GenProp0904type VII secretion, Actinobacteria form
GenProp0905type VII secretion, Firmicutes form
GenProp0928OMP chaperone system: SurA-Skp-DegP
GenProp0957protein sorting system, SipW class
GenProp0978protein sorting system, PGF-CTERM/archaeosortase A
GenProp0979protein sorting system, PEF-CTERM/archaeosortase C
GenProp0980protein sorting system, putative, exosortase F class
GenProp0983protein sorting system, VPXXXP-CTERM/archaeosortase B
GenProp0985protein sorting system, VPDSG-CTERM/exosortase C
GenProp0986protein sorting system, VPLPA-CTERM/exosortase D
GenProp0987protein sorting system, cyano-PEP-CTERM class
GenProp0989protein sorting system, VPEID-CTERM/exosortase E
GenProp0993protein sorting system, PIP-CTERM/archaeosortase D
GenProp0996protein sorting system, IPTLxxWG-CTERM/exosortase H
GenProp0999Por secretion system
GenProp1005protein sorting system, putative, exosortase J class
GenProp1054protein sorting system, MSEP-CTERM/exosortase K
GenProp1055protein sorting system, PEFG-CTERM/thaumarchaeosortase
GenProp1074type V secretion
GenProp1087protein sorting system, vault protein/exosortase N