9A06 | pdb_00009a06

Rosetta docking models of human KCNQ1 channel with KCNE1 auxiliary protein

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	KCNQ1 channel-forming domain	monoatomic cation transmembrane transporter activity gated channel activity monoatomic ion channel activity potassium ion transmembrane transporter activity voltage-gated channel activity voltage-gated monoatomic ion channel activity potassium channel activity voltage-gated monoatomic cation channel activity monoatomic cation channel activity passive transmembrane transporter activity voltage-gated potassium channel activity channel activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity monoatomic cation transmembrane transporter activity gated channel activity monoatomic ion channel activity potassium ion transmembrane transporter activity voltage-gated channel activity voltage-gated monoatomic ion channel activity potassium channel activity voltage-gated monoatomic cation channel activity monoatomic cation channel activity passive transmembrane transporter activity voltage-gated potassium channel activity channel activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity transmembrane transporter activity voltage-gated potassium channel activity involved in cardiac muscle cell action potential repolarization voltage-gated potassium channel activity involved in ventricular cardiac muscle cell action potential repolarization delayed rectifier potassium channel activity protein phosphatase binding phosphatase binding protein phosphatase 1 binding protein binding binding enzyme binding calmodulin binding ubiquitin protein ligase binding ubiquitin-like protein ligase binding scaffold protein binding ion binding phosphatidylinositol-4,5-bisphosphate binding anion binding phosphatidylinositol bisphosphate binding phospholipid binding lipid binding phosphatidylinositol phosphate binding small molecule binding transmembrane transporter binding protein kinase A binding protein kinase A regulatory subunit binding voltage-gated potassium channel activity involved in atrial cardiac muscle cell action potential repolarization protein kinase A catalytic subunit binding kinase binding protein kinase binding outward rectifier potassium channel activity	developmental process ear development sensory organ development inner ear development cochlea development anatomical structure development animal organ development animal gross anatomical part developmental process regulation of localization regulation of potassium ion transport regulation of cellular process negative regulation of ion transmembrane transporter activity negative regulation of potassium ion transmembrane transporter activity transport developmental process ear development sensory organ development inner ear development cochlea development anatomical structure development animal organ development animal gross anatomical part developmental process regulation of localization regulation of potassium ion transport regulation of cellular process negative regulation of ion transmembrane transporter activity negative regulation of potassium ion transmembrane transporter activity transport monoatomic ion transmembrane transport negative regulation of monoatomic ion transport negative regulation of biological process potassium ion transmembrane transport regulation of transmembrane transporter activity negative regulation of transport regulation of monoatomic ion transmembrane transport metal ion transport negative regulation of transmembrane transport monoatomic cation transmembrane transport localization negative regulation of monoatomic ion transmembrane transport negative regulation of voltage-gated potassium channel activity negative regulation of cellular process monoatomic ion transport negative regulation of cation transmembrane transport monoatomic cation transport regulation of metal ion transport negative regulation of potassium ion transport regulation of biological process regulation of transport regulation of monoatomic ion transport biological regulation negative regulation of transporter activity negative regulation of molecular function negative regulation of potassium ion transmembrane transport regulation of potassium ion transmembrane transport establishment of localization transmembrane transport regulation of molecular function regulation of transmembrane transport potassium ion transport cellular process regulation of monoatomic cation transmembrane transport multicellular organismal process system process secretion digestive system process acid secretion gastric acid secretion digestion gastrin-induced gastric acid secretion heart process regulation of heart contraction regulation of system process positive regulation of biological process positive regulation of heart rate positive regulation of blood circulation positive regulation of heart contraction circulatory system process regulation of blood circulation positive regulation of multicellular organismal process regulation of multicellular organismal process regulation of biological quality heart contraction blood circulation regulation of heart rate heart development multicellular organism development circulatory system development system development regulation of blood pressure monoatomic anion transport iodide transport inorganic anion transport corticosterone secretion signaling steroid hormone secretion organic hydroxy compound transport hormone secretion cell communication secretion by cell signal release regulation of hormone levels cell-cell signaling export from cell lipid localization lipid transport lipid export from cell macromolecule localization hormone transport glucocorticoid secretion corticosteroid hormone secretion intestinal absorption cardiac muscle cell membrane repolarization membrane repolarization regulation of 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 membrane potential inner ear receptor cell development cellular developmental process epidermis development cell development epithelial cell differentiation hair cell differentiation neurogenesis neuron differentiation cell differentiation mechanoreceptor differentiation epithelium development epidermal cell differentiation inner ear auditory receptor cell differentiation nervous system development tissue development inner ear receptor cell differentiation generation of neurons neuron development auditory receptor cell development monosaccharide metabolic process carbohydrate metabolic process hexose metabolic process small molecule metabolic process metabolic process primary metabolic process glucose metabolic process action potential membrane repolarization during action potential behavior rhythmic behavior renal system process renal absorption cardiac muscle cell action potential involved in contraction membrane repolarization during cardiac muscle cell action potential cardiac muscle contraction striated muscle contraction actin filament-based process cardiac muscle cell contraction ventricular cardiac muscle cell action potential actin filament-based movement muscle contraction muscle system process membrane repolarization during ventricular cardiac muscle cell action potential cardiac muscle cell action potential actin-mediated cell contraction potassium ion homeostasis inorganic ion homeostasis chemical homeostasis homeostatic process monoatomic ion homeostasis monoatomic cation homeostasis sensory perception nervous system process sensory perception of sound sensory perception of mechanical stimulus hemopoiesis erythrocyte differentiation multicellular organismal-level homeostasis myeloid cell differentiation immune system process homeostasis of number of cells myeloid cell homeostasis erythrocyte homeostasis cellular response to stimulus cellular response to chemical stimulus response to stimulus response to chemical cellular response to xenobiotic stimulus response to xenobiotic stimulus positive regulation of cardiac muscle contraction positive regulation of striated muscle contraction regulation of cardiac muscle contraction regulation of muscle system process regulation of striated muscle contraction regulation of muscle contraction positive regulation of muscle contraction cardiac conduction regulation of heart rate by cardiac conduction renal sodium ion transport renal sodium ion absorption sodium ion transport intracellular monoatomic anion homeostasis intracellular chloride ion homeostasis monoatomic anion homeostasis cellular homeostasis intracellular chemical homeostasis chloride ion homeostasis intracellular monoatomic ion homeostasis atrial cardiac muscle cell to AV node cell signaling atrial cardiac muscle cell to AV node cell communication cell communication involved in cardiac conduction atrial cardiac muscle cell action potential ear morphogenesis embryonic organ morphogenesis embryonic morphogenesis embryo development anatomical structure morphogenesis sensory organ morphogenesis inner ear morphogenesis animal organ morphogenesis embryonic organ development cellular response to nitrogen compound response to organophosphorus response to oxygen-containing compound response to nitrogen compound response to purine-containing compound response to cAMP cellular response to oxygen-containing compound cellular response to cAMP membrane repolarization during atrial cardiac muscle cell action potential atrial cardiac muscle cell membrane repolarization export across plasma membrane potassium ion export across plasma membrane response to epinephrine cellular response to epinephrine stimulus organelle assembly plasma membrane bounded cell projection organization cell projection organization plasma membrane bounded cell projection assembly cellular component biogenesis cellular component organization organelle organization cellular component assembly cilium assembly cellular component organization or biogenesis non-motile cilium assembly cilium organization cell projection assembly regulation of delayed rectifier potassium channel activity negative regulation of delayed rectifier potassium channel activity detection of external stimulus detection of mechanical stimulus involved in sensory perception of sound response to mechanical stimulus response to external stimulus detection of mechanical stimulus involved in sensory perception detection of abiotic stimulus detection of stimulus detection of mechanical stimulus response to abiotic stimulus detection of stimulus involved in sensory perception regulation of atrial cardiac muscle cell membrane repolarization adrenergic receptor signaling pathway G protein-coupled receptor signaling pathway signal transduction response to hormone response to endogenous stimulus response to peptide hormone response to insulin biological process involved in intraspecies interaction between organisms social behavior import into cell import across plasma membrane inorganic cation import across plasma membrane inorganic ion import across plasma membrane potassium ion import across plasma membrane regulation of gastric acid secretion regulation of digestive system process regulation of secretion positive regulation of cation transmembrane transport positive regulation of monoatomic ion transport positive regulation of transmembrane transport positive regulation of monoatomic ion transmembrane transport positive regulation of cellular process positive regulation of potassium ion transport positive regulation of transport positive regulation of potassium ion transmembrane transport digestive system development tube development digestive tract development stomach development	lumenal side of membrane cellular anatomical structure membrane side of membrane basal part of cell basolateral part of cell lateral part of cell cell periphery plasma membrane basal plasma membrane plasma membrane region basolateral plasma membrane intracellular anatomical structure cytoplasm lumenal side of membrane cellular anatomical structure membrane side of membrane basal part of cell basolateral part of cell lateral part of cell cell periphery plasma membrane basal plasma membrane plasma membrane region basolateral plasma membrane intracellular anatomical structure cytoplasm cell projection neuron projection plasma membrane bounded cell projection somatodendritic compartment cell body neuronal cell body protein-containing complex transmembrane transporter complex membrane protein complex transporter complex monoatomic ion channel complex apical part of cell apical plasma membrane membrane microdomain membrane raft membrane-bounded organelle transport vesicle intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle vesicle lytic vacuole vacuole lysosome voltage-gated potassium channel complex plasma membrane protein complex potassium channel complex cation channel complex cytoplasmic vesicle membrane vesicle membrane organelle membrane early endosome endosome late endosome ciliary base cilium endoplasmic reticulum
E, F	KCNE1 transmembrane domain	potassium channel regulator activity channel regulator activity ion channel regulator activity molecular function regulator activity transporter regulator activity monoatomic cation transmembrane transporter activity gated channel activity monoatomic ion channel activity potassium ion transmembrane transporter activity voltage-gated channel activity voltage-gated monoatomic ion channel activity potassium channel activity voltage-gated monoatomic cation channel activity monoatomic cation channel activity potassium channel regulator activity channel regulator activity ion channel regulator activity molecular function regulator activity transporter regulator activity monoatomic cation transmembrane transporter activity gated channel activity monoatomic ion channel activity potassium ion transmembrane transporter activity voltage-gated channel activity voltage-gated monoatomic ion channel activity potassium channel activity voltage-gated monoatomic cation channel activity monoatomic cation channel activity passive transmembrane transporter activity voltage-gated potassium channel activity channel activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity transmembrane transporter activity	transport monoatomic ion transmembrane transport potassium ion transmembrane transport establishment of localization metal ion transport monoatomic cation transmembrane transport transmembrane transport localization monoatomic ion transport potassium ion transport cellular process monoatomic cation transport cellular response to nitrogen compound cellular response to stimulus transport monoatomic ion transmembrane transport potassium ion transmembrane transport establishment of localization metal ion transport monoatomic cation transmembrane transport transmembrane transport localization monoatomic ion transport potassium ion transport cellular process monoatomic cation transport cellular response to nitrogen compound cellular response to stimulus response to stimulus response to organophosphorus response to oxygen-containing compound response to nitrogen compound response to purine-containing compound response to cAMP cellular response to oxygen-containing compound cellular response to chemical stimulus response to chemical cellular response to cAMP	membrane microdomain membrane raft cellular anatomical structure membrane cell periphery apical part of cell plasma membrane plasma membrane region apical plasma membrane voltage-gated potassium channel complex protein-containing complex plasma membrane protein complex potassium channel complex membrane protein complex membrane microdomain membrane raft cellular anatomical structure membrane cell periphery apical part of cell plasma membrane plasma membrane region apical plasma membrane voltage-gated potassium channel complex protein-containing complex plasma membrane protein complex potassium channel complex membrane protein complex cation channel complex transporter complex transmembrane transporter complex monoatomic ion channel complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR013821	Potassium channel, voltage dependent, KCNQ, C-terminal	Domain
A, B, C, D	IPR005827	Potassium channel, voltage dependent, KCNQ1	Family
A, B, C, D	IPR003937	Potassium channel, voltage dependent, KCNQ	Family
A, B, C, D	IPR005821	Ion transport domain	Domain
A, B, C, D	IPR027359	Voltage-dependent channel domain superfamily	Homologous Superfamily
E, F	IPR000369	Potassium channel, voltage-dependent, beta subunit, KCNE	Family
E, F	IPR005424	Potassium voltage-gated channel subfamily E member 1	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	: P51787	long QT syndrome Jervell and Lange-Nielsen syndrome short QT syndrome type 2 atrial fibrillation, familial, 3 familial atrial fibrillation type 2 diabetes mellitus granular cell carcinoma intestinal cancer tubular adenocarcinoma Jervell and Lange-Nielsen syndrome 1 long QT syndrome 1 Beckwith-Wiedemann syndrome short QT syndrome Sudden infant death syndrome adenocarcinoma long QT syndrome Jervell and Lange-Nielsen syndrome short QT syndrome type 2 atrial fibrillation, familial, 3 familial atrial fibrillation type 2 diabetes mellitus granular cell carcinoma intestinal cancer tubular adenocarcinoma Jervell and Lange-Nielsen syndrome 1 long QT syndrome 1 Beckwith-Wiedemann syndrome short QT syndrome Sudden infant death syndrome adenocarcinoma short QT syndrome type 1 gastric carcinoma atrial fibrillation multiple sclerosis autosomal dominant cardiac arrhythmia (Kuhn) pancreatic ductal adenocarcinoma diabetes mellitus gestational diabetes heart disease intestinal neoplasm acquired metabolic disease lung adenocarcinoma atrial fibrillation, familial, 1 noise induced hearing loss cribriform carcinoma familial long QT syndrome gout hypertrophic cardiomyopathy Lambert-Eaton myasthenic syndrome adrenal cortex carcinoma maturity-onset diabetes of the young cardiomyopathy cribriform carcinoma of breast tuberculosis esophageal adenocarcinoma

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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.