Annotations: 7LQY

Structure of squirrel TRPV1 in apo state

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: mpstruc

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	TAL_FSA	e7lqyD1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: TAL_FSA	ECOD (v294.2)
C	TAL_FSA	e7lqyC1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: TAL_FSA	ECOD (v294.2)
B	TAL_FSA	e7lqyB1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: TAL_FSA	ECOD (v294.2)
A	TAL_FSA	e7lqyA1	A: beta barrels	X: DNA methylase specificity domain	H: Bromodomain	T: Bromodomain	F: TAL_FSA	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF12796	Ankyrin repeats (3 copies) (Ank_2)	Ankyrin repeats (3 copies)	-	Repeat
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	Osm-9-like TRP channel 1	phosphoprotein binding protein binding binding passive transmembrane transporter activity gated channel activity monoatomic ion channel activity channel activity monoatomic ion transmembrane transporter activity temperature-gated ion channel activity transporter activity transmembrane transporter activity adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding phosphoprotein binding protein binding binding passive transmembrane transporter activity gated channel activity monoatomic ion channel activity channel activity monoatomic ion transmembrane transporter activity temperature-gated ion channel activity transporter activity transmembrane transporter 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 calmodulin binding ligand-gated channel activity ligand-gated monoatomic ion channel activity extracellular ligand-gated monoatomic ion channel activity calcium channel activity monoatomic cation transmembrane transporter activity monoatomic cation channel activity calcium ion transmembrane transporter activity metal ion transmembrane transporter activity cation binding metal ion binding	multicellular organismal process response to nutrient levels multicellular organismal-level homeostasis response to stimulus homeostatic process response to dietary excess diet induced thermogenesis temperature homeostasis energy homeostasis adaptive thermogenesis system process sensory perception of chemical stimulus sensory perception nervous system process multicellular organismal process response to nutrient levels multicellular organismal-level homeostasis response to stimulus homeostatic process response to dietary excess diet induced thermogenesis temperature homeostasis energy homeostasis adaptive thermogenesis 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 cellular process response to temperature stimulus 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 primary metabolic process metabolic process lipid metabolic process fever generation acute-phase response defense response heat generation 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 secretion detection of external stimulus response to external stimulus sensory perception of temperature 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 sensory perception of mechanical stimulus regulation of cellular process 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 regulation of biological process negative regulation of transcription by RNA polymerase II negative regulation of metabolic process biological regulation 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 response to oxygen-containing compound response to nitrogen compound thermoception 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

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: 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, apo state

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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.