2VOF

Structure of mouse A1 bound to the Puma BH3-domain

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)
A	d2vofa1	Membrane and cell surface proteins and peptides	Toxins' membrane translocation domains	Bcl-2 inhibitors of programmed cell death	automated matches	automated matches	MOUSE (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
A	d2vofa2	Artifacts	Tags	Tags	Tags	N-terminal Tags	MOUSE (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
C	d2vofc1	Membrane and cell surface proteins and peptides	Toxins' membrane translocation domains	Bcl-2 inhibitors of programmed cell death	automated matches	automated matches	MOUSE (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)
C	d2vofc2	Artifacts	Tags	Tags	Tags	N-terminal Tags	MOUSE (Mus musculus ) [TaxId: 10090 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	BH3 domain	8051933	3002075	SCOP2B (2022-06-29)
B	SCOP2 Family	BH3 domain of PUMA-like	8051759	4007504	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	BH3 domain	8051933	3002075	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)
A	Bcl-2	e2vofA1	A: alpha arrays	X: Toxins' membrane translocation domains	H: Bcl-2 inhibitors of programmed cell death (From Topology)	T: Bcl-2 inhibitors of programmed cell death	F: Bcl-2	ECOD (1.6)
C	Bcl-2	e2vofC1	A: alpha arrays	X: Toxins' membrane translocation domains	H: Bcl-2 inhibitors of programmed cell death (From Topology)	T: Bcl-2 inhibitors of programmed cell death	F: Bcl-2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.437.10	Mainly Alpha	Orthogonal Bundle	Apoptosis Regulator Bcl-x	Blc2-like	CATH (4.3.0)
C	1.10.437.10	Mainly Alpha	Orthogonal Bundle	Apoptosis Regulator Bcl-x	Blc2-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C	PF00452	Apoptosis regulator proteins, Bcl-2 family (Bcl-2)	Apoptosis regulator proteins, Bcl-2 family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	BCL-2-RELATED PROTEIN A1	protein-containing complex binding binding passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity protein binding BH domain binding protein domain specific binding	cellular response to stimulus regulation of biological process regulation of cellular process signal transduction in absence of ligand response to stimulus cell surface receptor signaling pathway signaling biological regulation cell death extrinsic apoptotic signaling pathway cell communication apoptotic signaling pathway extrinsic apoptotic signaling pathway in absence of ligand cellular process cellular response to stimulus regulation of biological process regulation of cellular process signal transduction in absence of ligand response to stimulus cell surface receptor signaling pathway signaling biological regulation cell death extrinsic apoptotic signaling pathway cell communication apoptotic signaling pathway extrinsic apoptotic signaling pathway in absence of ligand cellular process signal transduction apoptotic process programmed cell death intracellular signal transduction cellular response to stress DNA damage response response to stress intrinsic apoptotic signaling pathway in response to DNA damage intrinsic apoptotic signaling pathway organelle fusion cellular component organization organelle organization mitochondrial fusion cellular component organization or biogenesis mitochondrion organization negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death negative regulation of apoptotic process negative regulation of cellular process lymphocyte apoptotic process leukocyte apoptotic process B cell apoptotic process multicellular organismal process B cell homeostasis multicellular organismal-level homeostasis leukocyte homeostasis homeostatic process immune system process homeostasis of number of cells lymphocyte homeostasis apoptotic mitochondrial changes release of cytochrome c from mitochondria regulation of leukocyte apoptotic process regulation of lymphocyte apoptotic process regulation of B cell apoptotic process negative regulation of B cell apoptotic process negative regulation of leukocyte apoptotic process negative regulation of lymphocyte apoptotic process	membrane-bounded organelle intracellular anatomical structure mitochondrial membrane mitochondrion membrane organelle outer membrane intracellular membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle organelle mitochondrial envelope mitochondrial outer membrane membrane-bounded organelle intracellular anatomical structure mitochondrial membrane mitochondrion membrane organelle outer membrane intracellular membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle organelle mitochondrial envelope mitochondrial outer membrane outer membrane cytoplasm organelle membrane
B, D	BCL-2-BINDING COMPONENT 3	-	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process regulation of cellular process regulation of catalytic activity positive regulation of protein metabolic process positive regulation of peptidase activity positive regulation of biological process regulation of primary metabolic process positive regulation of molecular function positive regulation of metabolic process cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process regulation of cellular process regulation of catalytic activity positive regulation of protein metabolic process positive regulation of peptidase activity positive regulation of biological process regulation of primary metabolic process positive regulation of molecular function positive regulation of metabolic process regulation of proteolysis proteolysis regulation of endopeptidase activity positive regulation of macromolecule metabolic process protein metabolic process positive regulation of cellular process regulation of cysteine-type endopeptidase activity regulation of biological process regulation of protein metabolic process regulation of peptidase activity biological regulation positive regulation of catalytic activity primary metabolic process regulation of macromolecule metabolic process regulation of molecular function positive regulation of hydrolase activity positive regulation of cysteine-type endopeptidase activity regulation of hydrolase activity positive regulation of endopeptidase activity positive regulation of proteolysis metabolic process macromolecule metabolic process regulation of metabolic process lymphocyte apoptotic process leukocyte apoptotic process T cell apoptotic process apoptotic process cell death programmed cell death signaling signal transduction by p53 class mediator intracellular signal transduction cell communication apoptotic signaling pathway intrinsic apoptotic signaling pathway by p53 class mediator signal transduction intrinsic apoptotic signaling pathway positive regulation of organelle organization regulation of cellular component organization positive regulation of cellular component organization apoptotic mitochondrial changes regulation of release of cytochrome c from mitochondria cellular component organization positive regulation of release of cytochrome c from mitochondria cellular component organization or biogenesis mitochondrion organization regulation of organelle organization release of cytochrome c from mitochondria organelle organization regulation of mitochondrion organization response to decreased oxygen levels cellular response to oxygen levels cellular response to hypoxia cellular response to decreased oxygen levels cellular response to chemical stimulus response to hypoxia response to chemical response to oxygen levels response to abiotic stimulus protein-containing complex organization positive regulation of cellular component biogenesis regulation of cellular component biogenesis cellular component biogenesis positive regulation of protein-containing complex assembly regulation of protein-containing complex assembly cellular component assembly protein-containing complex assembly regulation of leukocyte apoptotic process regulation of lymphocyte apoptotic process positive regulation of programmed cell death positive regulation of lymphocyte apoptotic process regulation of apoptotic process regulation of programmed cell death positive regulation of apoptotic process positive regulation of leukocyte apoptotic process neuron apoptotic process positive regulation of neuron apoptotic process regulation of neuron apoptotic process response to ionizing radiation cellular response to ionizing radiation response to radiation cellular response to radiation cellular response to abiotic stimulus cellular response to environmental stimulus regulation of growth negative regulation of biological process growth negative regulation of cell growth regulation of cell growth cell growth negative regulation of growth negative regulation of cellular process execution phase of apoptosis positive regulation of thymocyte apoptotic process thymocyte apoptotic process regulation of T cell apoptotic process positive regulation of T cell apoptotic process regulation of thymocyte apoptotic process fibroblast apoptotic process positive regulation of fibroblast apoptotic process regulation of fibroblast apoptotic process protein localization regulation of localization establishment of protein localization cellular localization regulation of protein localization positive regulation of establishment of protein localization localization cellular macromolecule localization regulation of establishment of protein localization establishment of localization regulation of establishment of protein localization to mitochondrion establishment of protein localization to organelle regulation of cellular localization macromolecule localization protein localization to organelle positive regulation of protein localization protein localization to mitochondrion establishment of protein localization to mitochondrion positive regulation of establishment of protein localization to mitochondrion multicellular organismal process determination of adult lifespan positive regulation of cell communication positive regulation of signal transduction regulation of signal transduction regulation of intrinsic apoptotic signaling pathway positive regulation of apoptotic signaling pathway positive regulation of response to stimulus regulation of intracellular signal transduction regulation of signaling positive regulation of intracellular signal transduction regulation of response to stimulus regulation of cell communication positive regulation of intrinsic apoptotic signaling pathway regulation of apoptotic signaling pathway positive regulation of signaling intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress response to endoplasmic reticulum stress intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator intrinsic apoptotic signaling pathway in response to DNA damage	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle organelle envelope mitochondrial envelope

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR020717	Apoptosis regulator, Bcl-2, BH1 motif, conserved site	Conserved Site
A, C	IPR020726	Apoptosis regulator, Bcl-2, BH2 motif, conserved site	Conserved Site
A, C	IPR036834	Bcl-2-like superfamily	Homologous Superfamily
A, C	IPR013282	Bcl-2-related protein A1	Family
A, C	IPR046371	Bcl-2, Bcl-2 homology region 1-3	Domain
A, C	IPR002475	Bcl2-like	Family
A, C	IPR026298	Bcl-2 family	Family
B, D	IPR031661	Bcl-2-binding component 3	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.