6Z4S | pdb_00006z4s

Crystal structure of the neurotensin receptor 1 (NTSR1-H4bmx) in complex with the small molecule inverse agonist SR48692

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth AAA]	SCOP2B Superfamily	G protein-coupled receptor-like	8091164	3000473	SCOP2B (2022-06-29)
A [auth AAA]	SCOP2B Superfamily	G protein-coupled receptor-like	8091164	3000473	SCOP2B (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 [auth AAA]	7tm_1_3	e6z4sAAA1	A: alpha bundles	X: Family A G protein-coupled receptor-like (From Topology)	H: Family A G protein-coupled receptor-like (From Topology)	T: Family A G protein-coupled receptor-like	F: 7tm_1_3	ECOD (1.6)
A [auth AAA]	Ank_2	e6z4sAAA2	A: alpha superhelices	X: Repetitive alpha hairpins	H: Ankyrin repeat (From Topology)	T: Ankyrin repeat	F: Ank_2	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth AAA]	PF00001	7 transmembrane receptor (rhodopsin family) (7tm_1)	7 transmembrane receptor (rhodopsin family)	This family contains, amongst other G-protein-coupled receptors (GCPRs), members of the opsin family, which have been considered to be typical members of the rhodopsin superfamily. They share several motifs, mainly the seven transmembrane helices, GC ...	This family contains, amongst other G-protein-coupled receptors (GCPRs), members of the opsin family, which have been considered to be typical members of the rhodopsin superfamily. They share several motifs, mainly the seven transmembrane helices, GCPRs of the rhodopsin superfamily. All opsins bind a chromophore, such as 11-cis-retinal. The function of most opsins other than the photoisomerases is split into two steps: light absorption and G-protein activation. Photoisomerases, on the other hand, are not coupled to G-proteins - they are thought to generate and supply the chromophore that is used by visual opsins [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AAA]	Neurotensin receptor type 1,DARPin,HRV 3C protease recognition sequence	peptide receptor activity molecular transducer activity G protein-coupled receptor activity G protein-coupled neurotensin receptor activity G protein-coupled peptide receptor activity signaling receptor activity transmembrane signaling receptor activity neuropeptide receptor activity protein-containing complex binding binding identical protein binding protein binding	positive regulation of locomotion regulation of biological process regulation of locomotion biological regulation positive regulation of biological process locomotion behavior multicellular organismal process system process learning learning or memory nervous system process cognition cellular response to stimulus positive regulation of locomotion regulation of biological process regulation of locomotion biological regulation positive regulation of biological process locomotion behavior multicellular organismal process system process learning learning or memory nervous system process cognition cellular response to stimulus regulation of postsynaptic membrane potential regulation of cellular process response to stimulus signaling regulation of system process regulation of signal transduction chemical synaptic transmission, postsynaptic cell communication synaptic signaling positive regulation of inhibitory postsynaptic potential positive regulation of nervous system process regulation of multicellular organismal process signal transduction regulation of biological quality modulation of inhibitory postsynaptic potential trans-synaptic signaling regulation of signaling cell surface receptor signaling pathway cell-cell signaling regulation of nervous system process chemical synaptic transmission regulation of response to stimulus anterograde trans-synaptic signaling inhibitory postsynaptic potential positive regulation of multicellular organismal process regulation of cell communication cellular process regulation of membrane potential regulation of biosynthetic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process positive regulation of macromolecule biosynthetic process regulation of gene expression positive regulation of metabolic process biosynthetic process positive regulation of gene expression positive regulation of biosynthetic process regulation of macromolecule biosynthetic process metabolic process positive regulation of macromolecule metabolic process macromolecule metabolic process regulation of metabolic process positive regulation of cellular process positive regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death cell death positive regulation of apoptotic process apoptotic process programmed cell death regulation of localization positive regulation of arachidonate secretion transport regulation of lipid transport regulation of arachidonate secretion localization arachidonate secretion monocarboxylic acid transport positive regulation of secretion fatty acid transport icosanoid transport regulation of icosanoid secretion icosanoid secretion long-chain fatty acid transport positive regulation of icosanoid secretion organic anion transport carboxylic acid transport secretion arachidonate transport regulation of transport lipid localization lipid transport positive regulation of lipid localization establishment of localization regulation of fatty acid transport regulation of secretion positive regulation of organic acid transport organic acid transport positive regulation of lipid transport positive regulation of transport regulation of lipid localization macromolecule localization regulation of organic acid transport positive regulation of fatty acid transport regulation of inositol phosphate biosynthetic process regulation of inositol trisphosphate biosynthetic process alcohol metabolic process inositol phosphate metabolic process regulation of primary metabolic process regulation of small molecule metabolic process regulation of phosphate metabolic process phosphate-containing compound metabolic process polyol biosynthetic process inositol trisphosphate metabolic process small molecule metabolic process phosphorus metabolic process regulation of carbohydrate metabolic process carbohydrate metabolic process polyol metabolic process regulation of alcohol biosynthetic process small molecule biosynthetic process inositol trisphosphate biosynthetic process carbohydrate biosynthetic process primary metabolic process organophosphate metabolic process organophosphate biosynthetic process inositol phosphate biosynthetic process alcohol biosynthetic process regulation of phosphorus metabolic process regulation of carbohydrate biosynthetic process alcohol catabolic process catabolic process polyol catabolic process organophosphate catabolic process inositol phosphate catabolic process small molecule catabolic process detection of external stimulus detection of stimulus involved in sensory perception of pain response to external stimulus sensory perception of temperature stimulus sensory perception of pain detection of temperature stimulus involved in sensory perception response to temperature stimulus detection of abiotic stimulus detection of stimulus sensory perception detection of temperature stimulus response to abiotic stimulus detection of stimulus involved in sensory perception detection of temperature stimulus involved in sensory perception of pain import into cell nitrogen compound transport carboxylic acid transmembrane transport amino acid transmembrane transport L-amino acid transport L-glutamate import L-glutamate import across plasma membrane organic acid transmembrane transport import across plasma membrane transmembrane transport amino acid transport acidic amino acid transport dicarboxylic acid transport L-alpha-amino acid transmembrane transport amino acid import across plasma membrane L-glutamate transmembrane transport ribose phosphate metabolic process nucleotide biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process cAMP biosynthetic process cyclic nucleotide metabolic process nucleobase-containing compound metabolic process ribonucleotide biosynthetic process purine nucleotide metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process purine-containing compound biosynthetic process cyclic nucleotide biosynthetic process ribose phosphate biosynthetic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process cAMP metabolic process cyclic purine nucleotide metabolic process nucleotide metabolic process nucleobase-containing compound biosynthetic process purine-containing compound metabolic process nucleoside phosphate biosynthetic process purine ribonucleotide metabolic process purine nucleotide biosynthetic process conditioned place preference associative learning regulation of respiratory gaseous exchange respiratory gaseous exchange by respiratory system response to lipid response to chemical positive regulation of phosphate metabolic process positive regulation of phosphorus metabolic process positive regulation of inositol phosphate biosynthetic process positive regulation of carbohydrate metabolic process positive regulation of small molecule metabolic process positive regulation of alcohol biosynthetic process G protein-coupled receptor signaling pathway neuropeptide signaling pathway adult locomotory behavior adult behavior locomotory behavior regulation of calcium ion transport intracellular calcium ion homeostasis negative regulation of biological process negative regulation of transport calcium ion transport negative regulation of cation transmembrane transport monoatomic cation homeostasis monoatomic cation transport intracellular monoatomic ion homeostasis regulation of release of sequestered calcium ion into cytosol regulation of monoatomic ion transport inorganic ion transmembrane transport inorganic cation transmembrane transport maintenance of location release of sequestered calcium ion into cytosol regulation of transmembrane transport chemical homeostasis negative regulation of calcium ion transmembrane transport cellular localization inorganic ion homeostasis homeostatic process monoatomic ion transmembrane transport negative regulation of monoatomic ion transport calcium ion homeostasis regulation of monoatomic ion transmembrane transport negative regulation of sequestering of calcium ion metal ion transport negative regulation of transmembrane transport maintenance of location in cell regulation of calcium ion transmembrane transport monoatomic cation transmembrane transport positive regulation of sequestering of calcium ion negative regulation of monoatomic ion transmembrane transport negative regulation of release of sequestered calcium ion into cytosol intracellular monoatomic cation homeostasis monoatomic ion homeostasis negative regulation of cellular process monoatomic ion transport intracellular chemical homeostasis regulation of metal ion transport regulation of sequestering of calcium ion calcium ion transmembrane import into cytosol sequestering of calcium ion negative regulation of calcium ion transport cellular homeostasis regulation of monoatomic cation transmembrane transport calcium ion transmembrane transport negative regulation of programmed cell death negative regulation of apoptotic process regulation of defense response behavioral fear response defense response regulation of fear response multicellular organismal response to stress regulation of behavioral fear response regulation of behavior behavioral defense response fear response regulation of response to stress response to stress aspartate transmembrane transport C4-dicarboxylate transport D-amino acid transport D-aspartate transmembrane transport D-aspartate import across plasma membrane regulation of membrane depolarization membrane depolarization multicellular organismal-level homeostasis temperature homeostasis regulation of systemic arterial blood pressure circulatory system process regulation of blood pressure negative regulation of systemic arterial blood pressure blood circulation negative regulation of blood pressure positive regulation of amine transport gamma-aminobutyric acid transport regulation of amino acid transport gamma-aminobutyric acid secretion regulation of gamma-aminobutyric acid secretion positive regulation of gamma-aminobutyric acid secretion acid secretion amine transport positive regulation of amino acid transport regulation of amine transport positive regulation of cation transmembrane transport positive regulation of calcium ion transport positive regulation of monoatomic ion transport positive regulation of monoatomic ion transmembrane transport positive regulation of calcium ion transmembrane transport positive regulation of transmembrane transport positive regulation of release of sequestered calcium ion into cytosol vocalization behavior regulation of glutamate secretion positive regulation of secretion by cell secretion by cell regulation of secretion by cell glutamate secretion positive regulation of glutamate secretion export from cell response to nutrient levels response to food	somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection dendritic shaft neuron spine synapse dendritic spine somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection dendritic shaft neuron spine synapse dendritic spine postsynapse cell junction axon symmetric synapse neuron to neuron synapse axon terminus presynapse distal axon terminal bouton neuron projection terminus cell surface cell periphery plasma membrane membrane membrane microdomain membrane raft cytoplasmic side of plasma membrane cytoplasmic side of membrane side of membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth AAA]	IPR003984	Neurotensin receptor	Family
A [auth AAA]	IPR003985	Neurotensin type 1 receptor	Family
A [auth AAA]	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
A [auth AAA]	IPR017452	GPCR, rhodopsin-like, 7TM	Domain

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A [auth AAA]	OPM	Transmembrane	Alpha-helical polytopic	Rhodopsin-like receptors and pumps	G-protein coupled receptors, family A

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.