2V9B | pdb_00002v9b

X-ray structure of viscotoxin B2 from Viscum album

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d2v9bb_	Small proteins	Crambin-like	Crambin-like	Crambin-like	automated matches	(Viscum album ) [TaxId: 3972 ],	SCOPe (2.08)
A	d2v9ba_	Small proteins	Crambin-like	Crambin-like	Crambin-like	automated matches	(Viscum album ) [TaxId: 3972 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Crambin-like	8036155	3000743	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Crambin-like	8036155	3000743	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Thionin	e2v9bB1	A: few secondary structure elements	X: Crambin-like (From Topology)	H: Crambin-like (From Topology)	T: Crambin-like	F: Thionin	ECOD (1.6)
A	Thionin	e2v9bA1	A: few secondary structure elements	X: Crambin-like (From Topology)	H: Crambin-like (From Topology)	T: Crambin-like	F: Thionin	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.30.1350.10	Alpha Beta	2-Layer Sandwich	Crambin	Thionin-like	CATH (4.3.0)
A	3.30.1350.10	Alpha Beta	2-Layer Sandwich	Crambin	Thionin-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00321	Plant thionin (Thionin)	Plant thionin		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	VISCOTOXIN-B	toxin activity	response to stimulus defense response response to stress	cellular anatomical structure extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036391	Thionin-like superfamily	Homologous Superfamily
A, B	IPR001010	Thionin	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.