Annotations: 8IF3

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF08399	VWA N-terminal (VWA_N)	VWA N-terminal	-	Family
A	PF00092	von Willebrand factor type A domain (VWA)	von Willebrand factor type A domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Voltage-dependent calcium channel subunit alpha-2/delta-1	calcium channel activity monoatomic cation transmembrane transporter activity voltage-gated calcium channel activity gated channel activity monoatomic ion channel activity voltage-gated channel activity voltage-gated monoatomic ion channel activity voltage-gated monoatomic cation channel activity monoatomic cation channel activity passive transmembrane transporter activity calcium ion transmembrane transporter activity inorganic molecular entity transmembrane transporter activity channel activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity calcium channel activity monoatomic cation transmembrane transporter activity voltage-gated calcium channel activity gated channel activity monoatomic ion channel activity voltage-gated channel activity voltage-gated monoatomic ion channel activity voltage-gated monoatomic cation channel activity monoatomic cation channel activity passive transmembrane transporter activity calcium ion transmembrane transporter activity inorganic molecular entity transmembrane transporter activity channel activity inorganic cation transmembrane transporter activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity transmembrane transporter activity cation binding ion binding binding metal ion binding small molecule binding	heart process cardiac muscle cell contraction multicellular organismal process system process cardiac muscle cell action potential involved in contraction biological regulation action potential actin filament-based movement cardiac muscle contraction muscle contraction muscle system process striated muscle contraction circulatory system process actin filament-based process heart process cardiac muscle cell contraction multicellular organismal process system process cardiac muscle cell action potential involved in contraction biological regulation action potential actin filament-based movement cardiac muscle contraction muscle contraction muscle system process striated muscle contraction circulatory system process actin filament-based process cellular process regulation of biological quality actin-mediated cell contraction heart contraction cardiac muscle cell action potential blood circulation regulation of membrane potential calcium ion transmembrane import into cytosol transport monoatomic ion transmembrane transport positive regulation of cytosolic calcium ion concentration inorganic ion transmembrane transport establishment of localization calcium ion transport metal ion transport inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization monoatomic ion transport monoatomic cation transport calcium ion transport into cytosol calcium ion transmembrane transport regulation of action potential regulation of biological process regulation of membrane repolarization during action potential membrane repolarization regulation of membrane repolarization membrane repolarization during action potential regulation of calcium ion transport regulation of localization regulation of transport regulation of monoatomic ion transport regulation of metal ion transport calcium ion transmembrane transport via high voltage-gated calcium channel cardiac muscle cell membrane repolarization ventricular cardiac muscle cell membrane repolarization regulation of cardiac muscle cell membrane repolarization regulation of ventricular cardiac muscle cell membrane repolarization regulation of calcium ion transmembrane transporter activity positive regulation of cation transmembrane transport positive regulation of calcium ion transport regulation of cellular process regulation of voltage-gated calcium channel activity positive regulation of monoatomic ion transport positive regulation of monoatomic ion transmembrane transport regulation of cation channel activity positive regulation of cation channel activity regulation of molecular function regulation of transmembrane transport positive regulation of voltage-gated calcium channel activity positive regulation of biological process regulation of transmembrane transporter activity regulation of monoatomic ion transmembrane transport regulation of transporter activity regulation of calcium ion transmembrane transport positive regulation of molecular function positive regulation of calcium ion transmembrane transporter activity positive regulation of calcium ion transmembrane transport positive regulation of transmembrane transport positive regulation of cellular process positive regulation of high voltage-gated calcium channel activity regulation of monoatomic ion transmembrane transporter activity regulation of high voltage-gated calcium channel activity positive regulation of transport positive regulation of transporter activity positive regulation of ion transmembrane transporter activity regulation of monoatomic cation transmembrane transport import into cell import across plasma membrane inorganic cation import across plasma membrane calcium ion import across plasma membrane inorganic ion import across plasma membrane calcium ion import calcium ion import into cytosol signaling regulation of heart contraction regulation of system process cell-cell signaling involved in cardiac conduction membrane depolarization during cardiac muscle cell action potential cell communication bundle of His cell to Purkinje myocyte signaling regulation of multicellular organismal process cell communication involved in cardiac conduction bundle of His cell to Purkinje myocyte communication membrane depolarization during action potential cell-cell signaling regulation of blood circulation bundle of His cell action potential membrane depolarization cardiac conduction membrane depolarization during bundle of His cell action potential regulation of calcium ion transmembrane transport via high voltage-gated calcium channel cellular response to stimulus cellular response to nitrogen compound response to organic substance response to stimulus response to organonitrogen compound response to endogenous stimulus response to oxygen-containing compound response to nitrogen compound cellular response to amyloid-beta cellular response to oxygen-containing compound cellular response to endogenous stimulus cellular response to chemical stimulus cellular response to organonitrogen compound response to chemical cellular response to organic substance response to amyloid-beta regulation of heart rate by cardiac conduction regulation of heart rate	protein-containing complex plasma membrane protein complex sarcolemma voltage-gated calcium channel complex plasma membrane membrane membrane protein complex cation channel complex cellular anatomical entity transporter complex cell periphery transmembrane transporter complex T-tubule L-type voltage-gated calcium channel complex protein-containing complex plasma membrane protein complex sarcolemma voltage-gated calcium channel complex plasma membrane membrane membrane protein complex cation channel complex cellular anatomical entity transporter complex cell periphery transmembrane transporter complex T-tubule L-type voltage-gated calcium channel complex calcium channel complex monoatomic ion channel complex membrane-bounded organelle intracellular anatomical structure dense core granule intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle secretory granule secretory vesicle cytoplasm vesicle neuronal dense core vesicle extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space extracellular membrane-bounded organelle sarcoplasm endoplasmic reticulum sarcoplasmic reticulum

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR013608	VWA N-terminal	Domain
A	IPR036465	von Willebrand factor A-like domain superfamily	Homologous Superfamily
A	IPR013680	Voltage-dependent calcium channel, alpha-2/delta subunit, conserved region	Domain
A	IPR002035	von Willebrand factor, type A	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P54289	Brugada syndrome malignant colon neoplasm hypertensive disorder Pain short QT syndrome type 1 neuralgia lung carcinoma pituitary cancer malignant glioma psoriasis sarcoidosis atopic eczema breast cancer colonic neoplasm oligodendroglioma Brugada syndrome malignant colon neoplasm hypertensive disorder Pain short QT syndrome type 1 neuralgia lung carcinoma pituitary cancer malignant glioma psoriasis sarcoidosis atopic eczema breast cancer colonic neoplasm oligodendroglioma ductal breast carcinoma in situ glioblastoma invasive ductal breast carcinoma Pick disease postherpetic neuralgia malignant hyperthermia of anesthesia medulloblastoma ulcerative colitis atypical teratoid rhabdoid tumor breast carcinoma dermatomyositis osteosarcoma fibromyalgia large cell medulloblastoma pilocytic astrocytoma malignant ependymoma primitive neuroectodermal tumor malignant mesothelioma restless legs syndrome nasopharyngeal carcinoma astrocytic tumor benign colon neoplasm ovarian cancer generalized anxiety disorder pancreatic ductal adenocarcinoma

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Channels: Calcium Ion-Selective	Ca_v voltage-gated calcium channel α₂δ1 subunit alone

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 R01GM133198.