5DZ8

Streptococcus agalactiae AgI/II polypeptide BspA variable (V) domain

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AUNK_F_TYPEe5dz8A1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Adhesin BspA variable (V) domain (From Topology)T: Adhesin BspA variable (V) domainF: UNK_F_TYPEECOD (1.6)
BUNK_F_TYPEe5dz8B1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Adhesin BspA variable (V) domain (From Topology)T: Adhesin BspA variable (V) domainF: UNK_F_TYPEECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF18220Adhesin BspA variable domain (BspA_v)Adhesin BspA variable domainThis domain is found in BspA protein present in Streptococcus agalactiae. BspA is an antigen I/II family polypeptide that confers adhesion linked to pathogenesis in group B Streptococcus. This domain is referred to as the variable domain (BspA-V). Bs ...This domain is found in BspA protein present in Streptococcus agalactiae. BspA is an antigen I/II family polypeptide that confers adhesion linked to pathogenesis in group B Streptococcus. This domain is referred to as the variable domain (BspA-V). BspA-V is responsible for binding to scavenger receptor gp340. BspA-V adopts a fold that is distinct from those of other AgI/II family polypeptide variable domains [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
BspA (BspA_V)- -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR032300Cell surface antigen, C-terminalDomain
A, B
IPR026345Adhesin isopeptide-forming adherence domainDomain
A, B
IPR021197Cross-wall-targeting lipoprotein motifConserved Site
A, B
IPR041237Adhesin BspA, variable domainDomain
A, B
IPR019931LPXTG cell wall anchor domainDomain