Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF18962Secretion system C-terminal sorting domain (Por_Secre_tail)Secretion system C-terminal sorting domainSpecies that include Porphyromonas gingivalis, Fibrobacter succinogenes, Flavobacterium johnsoniae, Cytophaga hutchinsonii, Gramella forsetii, Prevotella intermedia, and Salinibacter ruber have on average twenty or more copies of this C-terminal doma ...Species that include Porphyromonas gingivalis, Fibrobacter succinogenes, Flavobacterium johnsoniae, Cytophaga hutchinsonii, Gramella forsetii, Prevotella intermedia, and Salinibacter ruber have on average twenty or more copies of this C-terminal domain, associated with sorting to the outer membrane and covalent modification. This domain targets proteins to type IX secretion systems and is secreted then cleaved off by a C-terminal signal peptidease [2]. Based on similarity to other families it is likely that this domain adopts an immunoglobulin like fold.
Domain

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR015500Peptidase S8, subtilisin-relatedFamily
A, B, C, D, E
IPR023828Peptidase S8, subtilisin, Ser-active siteActive Site
A, B, C, D, E
IPR026444Secretion system C-terminal sorting domainDomain
A, B, C, D, E
IPR036852Peptidase S8/S53 domain superfamilyHomologous Superfamily
A, B, C, D, E
IPR023827Peptidase S8, subtilisin, Asp-active siteActive Site
A, B, C, D, E
IPR045829PKD-like domainDomain
A, B, C, D, E
IPR000209Peptidase S8/S53 domainDomain