3CZ3

Crystal structure of Tomato Aspermy Virus 2b in complex with siRNA

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
E [auth A]Cucumo_2Be3cz3A1 A: alpha arraysX: Protein 2b (From Topology)H: Protein 2b (From Topology)T: Protein 2bF: Cucumo_2BECOD (1.6)
F [auth B]Cucumo_2Be3cz3B1 A: alpha arraysX: Protein 2b (From Topology)H: Protein 2b (From Topology)T: Protein 2bF: Cucumo_2BECOD (1.6)
G [auth C]Cucumo_2Be3cz3C1 A: alpha arraysX: Protein 2b (From Topology)H: Protein 2b (From Topology)T: Protein 2bF: Cucumo_2BECOD (1.6)
H [auth D]Cucumo_2Be3cz3D1 A: alpha arraysX: Protein 2b (From Topology)H: Protein 2b (From Topology)T: Protein 2bF: Cucumo_2BECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
E [auth A]1.20.5.3800 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix-helix interfaces CATH (4.3.0)
F [auth B]1.20.5.3800 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix-helix interfaces CATH (4.3.0)
G [auth C]1.20.5.3800 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix-helix interfaces CATH (4.3.0)
H [auth D]1.20.5.3800 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix-helix interfaces CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
E [auth A],
F [auth B],
G [auth C],
H [auth D]		PF03263Cucumovirus protein 2B (Cucumo_2B)Cucumovirus protein 2B- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth E],
C [auth G]		RNA (5'-R(P*CP*GP*UP*AP*CP*GP*CP*GP*GP*AP*AP*UP*AP*CP*UP*UP*CP*GP*A)-3')---
B [auth F],
D [auth H]		RNA (5'-R(P*UP*CP*GP*AP*AP*GP*UP*AP*UP*UP*CP*CP*GP*CP*GP*UP*AP*CP*G)-3')---
E [auth A],
F [auth B],
G [auth C],
H [auth D]		Protein 2b

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
E [auth A],
F [auth B],
G [auth C],
H [auth D]		IPR004946Cucumovirus protein 2BFamily