Annotations: 8GFA

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00023	Ankyrin repeat (Ank)	Ankyrin repeat	-	Repeat
A, B, C, D	PF00520	Ion transport protein (Ion_trans)	Ion transport protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Transient receptor potential cation channel subfamily V member 1	binding phospholipid binding lipid binding phosphatidylinositol binding calcium channel activity monoatomic cation transmembrane transporter activity intracellularly ligand-gated monoatomic ion channel activity gated channel activity monoatomic ion channel activity intracellularly gated calcium channel activity ligand-gated channel activity ligand-gated monoatomic ion channel activity monoatomic cation channel activity passive transmembrane transporter activity binding phospholipid binding lipid binding phosphatidylinositol binding calcium channel activity monoatomic cation transmembrane transporter activity intracellularly ligand-gated monoatomic ion channel activity gated channel activity monoatomic ion channel activity intracellularly gated calcium channel activity ligand-gated channel activity ligand-gated monoatomic ion channel activity monoatomic cation channel activity passive transmembrane transporter activity calcium ion transmembrane transporter activity channel activity ligand-gated calcium channel activity monoatomic ion transmembrane transporter activity transporter activity metal ion transmembrane transporter activity ligand-gated monoatomic cation channel activity transmembrane transporter activity phosphoprotein binding protein binding voltage-gated calcium channel activity voltage-gated channel activity voltage-gated monoatomic ion channel activity voltage-gated monoatomic cation channel activity temperature-gated ion channel activity adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding excitatory extracellular ligand-gated monoatomic ion channel activity extracellular ligand-gated monoatomic ion channel activity calmodulin binding cation binding metal ion binding molecular transducer activity transmembrane signaling receptor activity signaling receptor activity	multicellular organismal process response to nutrient levels response to stimulus homeostatic process adaptive thermogenesis multicellular organismal-level homeostasis response to dietary excess diet induced thermogenesis metabolic process cellular process energy homeostasis system process sensory perception of chemical stimulus sensory perception multicellular organismal process response to nutrient levels response to stimulus homeostatic process adaptive thermogenesis multicellular organismal-level homeostasis response to dietary excess diet induced thermogenesis metabolic process cellular process energy homeostasis system process sensory perception of chemical stimulus sensory perception nervous system process sensory perception of taste cellular response to stimulus cellular response to heat cellular response to stress response to stress response to heat response to abiotic stimulus response to temperature stimulus thermoception sensory perception of temperature stimulus protein-containing complex organization protein homotetramerization cellular component organization cellular component biogenesis cellular component assembly protein complex oligomerization protein tetramerization protein-containing complex assembly protein homooligomerization cellular component organization or biogenesis detection of stimulus involved in sensory perception of pain sensory perception of pain detection of stimulus response to chemical detection of chemical stimulus detection of chemical stimulus involved in sensory perception of pain detection of stimulus involved in sensory perception detection of chemical stimulus involved in sensory perception response to pH cellular response to pH cellular response to acidic pH response to acidic pH cellular response to abiotic stimulus cellular response to environmental stimulus cellular response to nitrogen compound cellular response to chemical stimulus response to nitrogen compound cellular response to alkaloid response to alkaloid primary metabolic process lipid metabolic process fever generation acute-phase response defense response heat generation temperature homeostasis inflammatory response acute inflammatory response excretion micturition renal system process smooth muscle contraction involved in micturition urinary bladder smooth muscle contraction muscle contraction muscle system process smooth muscle contraction urinary tract smooth muscle contraction behavior multicellular organismal response to stress response to pain behavioral response to pain import into cell calcium ion transmembrane import into cytosol transport monoatomic ion transmembrane transport import across plasma membrane establishment of localization inorganic cation import across plasma membrane calcium ion transport metal ion transport monoatomic cation transmembrane transport transmembrane transport localization calcium ion import across plasma membrane inorganic ion import across plasma membrane monoatomic ion transport calcium ion import calcium ion import into cytosol monoatomic cation transport calcium ion transmembrane transport peptide transport peptide secretion nitrogen compound transport secretion amide transport detection of external stimulus response to external stimulus detection of temperature stimulus involved in sensory perception detection of abiotic stimulus detection of temperature stimulus detection of temperature stimulus involved in sensory perception of pain regulation of biological process regulation of cellular process cell surface receptor signaling pathway signaling biological regulation signal transduction cell communication chemosensory behavior cellular response to ATP response to organophosphorus response to oxygen-containing compound response to ATP response to purine-containing compound cellular response to oxygen-containing compound sensory perception of mechanical stimulus negative regulation of biological process RNA metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of metabolic process regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process response to capsazepine detection of temperature stimulus involved in thermoception	cell periphery postsynapse cellular anatomical structure postsynaptic membrane synapse cell junction membrane plasma membrane plasma membrane region synaptic membrane GABA-ergic synapse dendritic spine somatodendritic compartment neuron projection membrane cell periphery postsynapse cellular anatomical structure postsynaptic membrane synapse cell junction membrane plasma membrane plasma membrane region synaptic membrane GABA-ergic synapse dendritic spine somatodendritic compartment neuron projection membrane dendrite membrane dendritic tree cell leading edge neuron spine neuron projection leading edge membrane plasma membrane bounded cell projection dendritic spine membrane cell projection dendrite cell projection membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR008347	Transient receptor potential cation channel subfamily V member 1-4	Family
A, B, C, D	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
A, B, C, D	IPR002110	Ankyrin repeat	Repeat
A, B, C, D	IPR005821	Ion transport domain	Domain
A, B, C, D	IPR024862	Transient receptor potential cation channel subfamily V	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	Pharos: Q8NER1	pancreatitis Pain temporal lobe epilepsy atherosclerosis cancer esophageal disease urinary bladder cancer migraine disorder obesity disorder esophagitis neuralgia arteriosclerosis disorder pain agnosia postherpetic neuralgia Lennox-Gastaut syndrome pancreatitis Pain temporal lobe epilepsy atherosclerosis cancer esophageal disease urinary bladder cancer migraine disorder obesity disorder esophagitis neuralgia arteriosclerosis disorder pain agnosia postherpetic neuralgia Lennox-Gastaut syndrome allergic rhinitis common cold urinary bladder neoplasm benign neoplasm peripheral neuropathy

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, C, D	OPM	Transmembrane	Alpha-helical polytopic	Ion channel (VIC) superfamily	Transient receptor potential channels

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B, C, D	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B, C, D	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, C, D	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Channels: Transient Receptor Potential (TRP)	TRPV1 transient receptor potential channel, in cNW11 nanodisc and soybean lipids

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.