4BTG | pdb_00004btg

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Peptidase_M2	e4btgB1	A: a/b three-layered sandwiches	X: HAMP domain	H: Metalloproteases (zincins) catalytic domain	T: Metalloproteases (zincins) catalytic domain	F: Peptidase_M2	ECOD (v294.1)
A	Peptidase_M2	e4btgA1	A: a/b three-layered sandwiches	X: HAMP domain	H: Metalloproteases (zincins) catalytic domain	T: Metalloproteases (zincins) catalytic domain	F: Peptidase_M2	ECOD (v294.1)

Chains	Accession	Name	Description	Comments	Source
A, B	PF20837	Major inner capsid protein P1 (P1)	Major inner capsid protein P1	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	MAJOR INNER PROTEIN P1	RNA binding binding nucleic acid binding identical protein binding protein binding	-	viral capsid icosahedral viral capsid virion component viral inner capsid viral nucleocapsid T=2 icosahedral viral capsid

Chains	Accession	Name	Type
A, B	IPR048856	Major inner capsid protein P1	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

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