1VTM

STRUCTURE OF THE U2 STRAIN OF TOBACCO MOSAIC VIRUS REFINED AT 3.5 ANGSTROMS RESOLUTION USING X-RAY FIBER DIFFRACTION

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 [auth P]	d1vtmp_	All alpha proteins	Four-helical up-and-down bundle	TMV-like viral coat proteins	TMV-like viral coat proteins	Tobacco mosaic virus coat protein	(Tobacco mild green mosaic virus ) [TaxId: 12241 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth P]	SCOP2 Family	TMV-like viral coat proteins	8071742	4000823	SCOP2 (2022-06-29)
B [auth P]	SCOP2 Superfamily	TMV-like viral coat proteins	8071743	3001587	SCOP2 (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 [auth P]	TMV_coat	e1vtmP1	A: alpha bundles	X: Four-helical up-and-down bundle	H: TMV-like viral coat proteins (From Topology)	T: TMV-like viral coat proteins	F: TMV_coat	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B [auth P]	1.20.120.70	Mainly Alpha	Up-down Bundle	Four Helix Bundle (Hemerythrin (Met), subunit A)	Tobacco mosaic virus-like, coat protein	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth P]	PF00721	Virus coat protein (TMV like) (TMV_coat)	Virus coat protein (TMV like)	This family contains coat proteins from tobamoviruses, hordeiviruses, Tobraviruses, Furoviruses and Potyviruses.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth P]	Coat protein	structural molecule activity	-	viral capsid virion component helical viral capsid
A [auth R]	RNA (5'-R(PGPAP*A)-3')	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth P]	IPR001337	Tobacco mosaic virus-like, coat protein	Family
B [auth P]	IPR036417	Tobacco mosaic virus-like, coat protein superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.