HMM Summary Page: TIGR04174

FunctionIPTL-CTERM protein sorting domain
Trusted Cutoff20.50
Domain Trusted Cutoff20.50
Noise Cutoff20.00
Domain Noise Cutoff20.00
Isology Typesubfamily_domain
HMM Length27
AuthorHaft DH
Entry DateJun 6 2011 5:29PM
Last ModifiedFeb 10 2012 12:32PM
CommentThis HMM describes a variant form of the PEP-CTERM C-terminal protein-sorting domain, with a consensus motif IPTL replacing the more typical VPEP. A majority of these sequences have a WG (Trp-Gly) motif at positions 7-8 of the domain. Species with multiple (up to 15) copies of this domain include Acidovorax citrulli, Acidovorax delafieldii 2AN, Delftia acidovorans SPH-1, and gamma proteobacterium NOR5-3.
ReferencesRN [1] RM PMID:22070167 RT ProPhylo: partial phylogenetic profiling to guide protein family construction and assignment of biological process. RA Basu MK, Selengut JD, Haft DH RL BMC Bioinformatics. 2011 Nov 9;12:434.
Genome PropertyGenProp0996: protein sorting system, IPTLxxWG-CTERM/exosortase H (HMM)