Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilySTN domain-like 8049847 4006665 SCOP2 (2022-06-29)
ASCOP2 SuperfamilySTN domain-like 8057246 3002388 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ASTNe2a02A1 A: a+b complex topologyX: N0 domain in phage tail proteins and secretins-likeH: N0 domain in phage tail proteins and secretins (From Topology)T: N0 domain in phage tail proteins and secretinsF: STNECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.55.50.30 Alpha Beta 3-Layer(bab) Sandwich Phage tail protein beta-alpha-beta fold CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF07660Secretin and TonB N terminus short domain (STN)Secretin and TonB N terminus short domain- Family