2X5P

Crystal structure of the Streptococcus pyogenes fibronectin binding protein Fbab-B

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyGram-positive pilin backbone D3 domain-like8051090 4004691 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyCna B-type domain-like8092056 3000862 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF17802e2x5pA1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Prealbumin-likeF: PF17802ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF17802Prealbumin-like fold domain (SpaA)Prealbumin-like fold domainThis entry contains a prealbumin-like domain from a wide variety of bacterial surface proteins. This entry corresponds to domain 1 and domain 3 of SpaA from Corynebacterium diphtheriae [1]. Some members of this family contain an isopeptide bond.Domain
PF02986Fibronectin binding repeat (Fn_bind)Fibronectin binding repeat- Motif

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR013783Immunoglobulin-like foldHomologous Superfamily
IPR041033Prealbumin-like fold domainDomain
IPR008454Collagen-binding surface protein Cna-like, B-type domainDomain
IPR004237Fibronectin binding repeatRepeat
IPR023849TQXA domainDomain
IPR013552Thioester domainDomain