4GU4 | pdb_00004gu4

Crystal structure of the T1L reovirus attachment protein sigma1 in complex with alpha-2,3-sialyllactose

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ADSBAe4gu4A3 A: beta barrelsX: Fusion glycoprotein F2H: RIFT-relatedT: double psiF: DSBAECOD (v294.2)
BDSBAe4gu4B3 A: beta barrelsX: Fusion glycoprotein F2H: RIFT-relatedT: double psiF: DSBAECOD (v294.2)
CDSBAe4gu4C3 A: beta barrelsX: Fusion glycoprotein F2H: RIFT-relatedT: double psiF: DSBAECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.10.25.20 Mainly Beta Ribbon Laminin reovirus attachment protein sigma1CATH (4.3.0)
A2.60.90.20 Mainly Beta Sandwich Adenovirus Type 5 Fiber Protein (Receptor Binding Domain) Virus attachment protein , globular domainCATH (4.3.0)
B2.10.25.20 Mainly Beta Ribbon Laminin reovirus attachment protein sigma1CATH (4.3.0)
B2.60.90.20 Mainly Beta Sandwich Adenovirus Type 5 Fiber Protein (Receptor Binding Domain) Virus attachment protein , globular domainCATH (4.3.0)
C2.10.25.20 Mainly Beta Ribbon Laminin reovirus attachment protein sigma1CATH (4.3.0)
C2.60.90.20 Mainly Beta Sandwich Adenovirus Type 5 Fiber Protein (Receptor Binding Domain) Virus attachment protein , globular domainCATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C
Outer capsid protein sigma-1-

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C
IPR002592Outer capsid protein sigma-1, C-terminal domainDomain
A, B, C
IPR008982Adenovirus pIV-like, attachment domainHomologous Superfamily