Annotations: 4HWD

Crystal structure of ATBAG2

External Resource: Annotation

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: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C [auth B]	SCOP2B Superfamily	BAG domain	8099144	3001951	SCOP2B (2022-06-29)
B [auth A]	SCOP2B Superfamily	BAG domain	8099144	3001951	SCOP2B (2022-06-29)
A [auth D]	SCOP2 Family	BAG domain	8099143	4002965	SCOP2 (2022-06-29)
A [auth D]	SCOP2 Superfamily	BAG domain	8099144	3001951	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)
C [auth B]	Acetyltransf_1	e4hwdB2	A: alpha arrays	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Acetyltransf_1	ECOD (v295.2)
B [auth A]	Acetyltransf_1	e4hwdA2	A: alpha arrays	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Acetyltransf_1	ECOD (v295.2)
A [auth D]	Avidin	e4hwdD1	A: alpha arrays	X: Major vault protein (MVP) structural repeat domain	H: Major vault protein (MVP) structural repeat domain	T: Major vault protein (MVP) structural repeat domain	F: Avidin	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth B]	1.20.58.120	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)
B [auth A]	1.20.58.120	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)
A [auth D]	1.20.58.120	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth D], B [auth A], C [auth B]	PF02179	BAG domain (BAG)	BAG domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth D], B [auth A], C [auth B]	BAG family molecular chaperone regulator 2	enzyme regulator activity nucleoside-triphosphatase regulator activity molecular function regulator activity adenyl-nucleotide exchange factor activity ATPase regulator activity protein binding binding protein-folding chaperone binding	regulation of protein stability biological regulation regulation of biological quality protein stabilization	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth D], B [auth A], C [auth B]	IPR039773	Molecular chaperone regulator BAG	Family
A [auth D], B [auth A], C [auth B]	IPR003103	BAG domain	Domain
A [auth D], B [auth A], C [auth B]	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
A [auth D], B [auth A], C [auth B]	IPR000626	Ubiquitin-like domain	Domain
A [auth D], B [auth A], C [auth B]	IPR036533	BAG domain superfamily	Homologous Superfamily

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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.