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 3LRD | pdb_00003lrd

Self-assembly of spider silk proteins is controlled by a pH-sensitive relay

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyNTD of spidroin-like 8052370 3002108 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyNTD of spidroin-like 8052370 3002108 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BLysR_substratee3lrdB1 A: alpha arraysX: Alpha-lytic protease prodomain-likeH: Glycosyl hydrolase domainT: Glycosyl hydrolase domainF: LysR_substrateECOD (v295.2)
APentaxine3lrdA1 A: alpha arraysX: Alpha-beta plaitsH: Protease propeptides/inhibitorsT: Protease propeptides/inhibitorsF: PentaxinECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B1.10.274.70 Mainly Alpha Orthogonal Bundle Enzyme I Chain A, domain 2CATH (4.3.0)
A1.10.274.70 Mainly Alpha Orthogonal Bundle Enzyme I Chain A, domain 2CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Major ampullate spidroin 1 - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR038243Spidroin, N-terminal domain superfamilyHomologous Superfamily
A, B
IPR031913Spidroin, N-terminalDomain