Annotations: 8JPC

cryo-EM structure of NTSR1-GRK2-Galpha(q) complexes 2

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
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)
B [auth R]	Cullin_AB	e8jpcR1	A: alpha arrays	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Cullin_AB	ECOD (v295.2)
C [auth G]	V-set	e8jpcG1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: V-set	ECOD (v295.2)
D [auth Q]	Cullin_AB	e8jpcQ1	A: alpha arrays	X: RNase A-like	H: RNase A-like	T: RNase A-like	F: Cullin_AB	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C [auth G]	1.10.167.10	Mainly Alpha	Orthogonal Bundle	Regulator of G-protein Signalling 4	domain 2	CATH (utative)
C [auth G]	1.10.510.10	Mainly Alpha	Orthogonal Bundle	Transferase(Phosphotransferase)	domain 1	CATH (utative)
C [auth G]	2.30.29.30	Mainly Beta	Roll	PH-domain like	Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB)	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth R]	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
C [auth G]	PF00615	Regulator of G protein signaling domain (RGS)	Regulator of G protein signaling domain	RGS family members are GTPase-activating proteins for heterotrimeric G-protein alpha-subunits.	Domain
C [auth G]	PF00069	Protein kinase domain (Pkinase)	Protein kinase domain		Domain
C [auth G]	PF00169	PH domain (PH)	PH domain	PH stands for pleckstrin homology.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth R]	Neurotensin receptor type 1	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 cellular response to stimulus multicellular organismal process regulation of postsynaptic membrane potential system process regulation of cellular process response to stimulus signaling regulation of system process positive regulation of locomotion regulation of biological process regulation of locomotion biological regulation positive regulation of biological process locomotion cellular response to stimulus multicellular organismal process regulation of postsynaptic membrane potential system process 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 nervous system process 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 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 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 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 L-glutamate import across plasma membrane import into cell nitrogen compound transport carboxylic acid transmembrane transport import across plasma membrane amino acid transmembrane transport L-amino acid transport L-glutamate import 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 behavior learning learning or memory cognition 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 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 regulation of calcium ion transport monoatomic ion transmembrane transport negative regulation of monoatomic ion transport negative regulation of biological process negative regulation of transport regulation of monoatomic ion transmembrane transport calcium ion transport metal ion transport negative regulation of transmembrane transport regulation of calcium ion transmembrane transport monoatomic cation transmembrane transport negative regulation of monoatomic ion transmembrane transport negative regulation of release of sequestered calcium ion into cytosol negative regulation of cellular process monoatomic ion transport negative regulation of cation transmembrane transport monoatomic cation transport regulation of metal ion transport calcium ion transmembrane import into cytosol regulation of release of sequestered calcium ion into cytosol regulation of monoatomic ion transport negative regulation of calcium ion transport release of sequestered calcium ion into cytosol regulation of transmembrane transport regulation of monoatomic cation transmembrane transport negative regulation of calcium ion 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 homeostatic process 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 calcium ion transmembrane transport positive regulation of transmembrane transport positive regulation of monoatomic ion 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 membrane-bounded organelle intracellular organelle intracellular anatomical structure Golgi apparatus organelle cytoplasm intracellular membrane-bounded organelle endomembrane system cell projection somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body membrane-bounded organelle intracellular organelle intracellular anatomical structure Golgi apparatus organelle cytoplasm intracellular membrane-bounded organelle endomembrane system cell projection dendrite dendritic tree neuron projection dendritic shaft plasma membrane bounded cell projection neuron spine synapse dendritic spine postsynapse cell junction symmetric synapse neuron to neuron synapse axon 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 endoplasmic reticulum
C [auth G]	Beta-adrenergic receptor kinase 1	catalytic activity, acting on a protein beta-adrenergic receptor kinase activity kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups Edg-2 lysophosphatidic acid receptor binding protein binding binding signaling receptor binding endothelial differentiation G protein-coupled receptor binding G protein-coupled receptor binding catalytic activity, acting on a protein beta-adrenergic receptor kinase activity kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups Edg-2 lysophosphatidic acid receptor binding protein binding binding signaling receptor binding endothelial differentiation G protein-coupled receptor binding G protein-coupled receptor binding 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 adrenergic receptor binding alpha-2A adrenergic receptor binding protein serine/threonine kinase activity G protein-coupled receptor kinase activity	regulation of localization cellular localization regulation of cellular process regulation of protein localization protein localization to cilium negative regulation of biological process regulation of protein localization to cilium localization regulation of protein localization to ciliary membrane negative regulation of cellular process intracellular protein localization regulation of protein localization to membrane negative regulation of protein localization regulation of biological process regulation of localization cellular localization regulation of cellular process regulation of protein localization protein localization to cilium negative regulation of biological process regulation of protein localization to cilium localization regulation of protein localization to ciliary membrane negative regulation of cellular process intracellular protein localization regulation of protein localization to membrane negative regulation of protein localization regulation of biological process protein localization to cell periphery biological regulation localization within membrane regulation of protein localization to cell periphery protein localization to membrane negative regulation of protein localization to membrane negative regulation of protein localization to cilium protein localization to ciliary membrane regulation of cellular localization macromolecule localization protein localization to organelle negative regulation of protein localization to cell periphery cellular process negative regulation of protein localization to ciliary membrane positive regulation of biological process positive regulation of protein localization to cilium positive regulation of protein localization multicellular organismal process system process regulation of system process muscle contraction muscle system process regulation of muscle system process striated muscle contraction negative regulation of muscle contraction regulation of striated muscle contraction regulation of muscle contraction regulation of multicellular organismal process negative regulation of multicellular organismal process negative regulation of striated muscle contraction heart process regulation of heart contraction circulatory system process regulation of blood circulation regulation of biological quality heart contraction regulation of the force of heart contraction blood circulation cellular response to stimulus regulation of signaling response to stimulus signaling regulation of signal transduction cell communication regulation of response to stimulus regulation of cell communication signal transduction biological process involved in interspecies interaction between organisms symbiont entry into host cell viral process symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction viral genome replication positive regulation of cell communication positive regulation of signal transduction positive regulation of response to stimulus positive regulation of smoothened signaling pathway positive regulation of cellular process regulation of smoothened signaling pathway cell surface receptor signaling pathway smoothened signaling pathway positive regulation of signaling negative adaptation of signaling pathway negative regulation of signaling desensitization of G protein-coupled receptor signaling pathway negative regulation of G protein-coupled receptor signaling pathway negative regulation of cell communication regulation of G protein-coupled receptor signaling pathway negative regulation of response to stimulus negative regulation of signal transduction adaptation of signaling pathway G protein-coupled receptor signaling pathway plasma membrane bounded cell projection organization cell projection organization transport intracellular transport intraciliary retrograde transport establishment of localization cellular component organization organelle organization establishment of localization in cell microtubule-based transport transport along microtubule cytoskeleton-dependent intracellular transport microtubule-based movement microtubule-based process cellular component organization or biogenesis cilium organization intraciliary transport establishment of protein localization protein transport intracellular protein transport adenylate cyclase-activating adrenergic receptor signaling pathway adenylate cyclase-activating G protein-coupled receptor signaling pathway adrenergic receptor signaling pathway adenylate cyclase-modulating G protein-coupled receptor signaling pathway negative regulation of blood circulation negative regulation of heart contraction negative regulation of the force of heart contraction by chemical signal regulation of the force of heart contraction by chemical signal cardiac muscle contraction tachykinin receptor signaling pathway positive regulation of intraciliary retrograde transport regulation of intraciliary retrograde transport positive regulation of intracellular transport regulation of intracellular transport regulation of transport regulation of microtubule-based process regulation of microtubule-based movement positive regulation of transport negative regulation of relaxation of smooth muscle relaxation of smooth muscle negative regulation of relaxation of muscle relaxation of muscle regulation of relaxation of smooth muscle regulation of relaxation of muscle cellular response to nitrogen compound synaptic signaling cellular response to acetylcholine response to oxygen-containing compound cell-cell signaling response to nitrogen compound acetylcholine receptor signaling pathway postsynaptic signal transduction cellular response to oxygen-containing compound cellular response to chemical stimulus G protein-coupled acetylcholine receptor signaling pathway response to chemical response to acetylcholine import into cell receptor internalization vesicle-mediated transport G protein-coupled receptor internalization receptor-mediated endocytosis endocytosis	cellular anatomical structure membrane intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle non-motile cilium plasma membrane non-motile cilium membrane cilium ciliary membrane plasma membrane bounded cell projection cell periphery cell projection cellular anatomical structure membrane intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle non-motile cilium plasma membrane non-motile cilium membrane cilium ciliary membrane plasma membrane bounded cell projection cell periphery cell projection bounding membrane of organelle organelle plasma membrane region organelle membrane cell projection membrane presynapse synapse cell junction mitochondrial membrane mitochondrion cytoplasmic side of membrane organelle outer membrane cytoplasmic side of mitochondrial outer membrane intracellular membrane-bounded organelle side of membrane intracellular organelle organelle envelope mitochondrial envelope mitochondrial outer membrane outer membrane postsynapse
D [auth Q]	Guanine nucleotide-binding protein G(q) subunit alpha	GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding GTPase regulator activity enzyme regulator activity enzyme activator activity GTPase activator activity molecular function activator activity nucleoside-triphosphatase regulator activity molecular function regulator activity binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding protein-containing complex binding G-protein beta/gamma-subunit complex binding pyrophosphatase activity GTPase activity G protein activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity protein binding signaling receptor binding G protein-coupled receptor binding	cellular response to stimulus regulation of biological process regulation of signaling regulation of cellular process cell surface receptor signaling pathway response to stimulus regulation of Wnt signaling pathway signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway biological regulation regulation of signal transduction cell communication regulation of response to stimulus cellular response to stimulus regulation of biological process regulation of signaling regulation of cellular process cell surface receptor signaling pathway response to stimulus regulation of Wnt signaling pathway signaling regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway biological regulation regulation of signal transduction cell communication regulation of response to stimulus regulation of cell communication cellular process signal transduction Wnt signaling pathway G protein-coupled receptor signaling pathway neuropeptide signaling pathway multicellular organismal process regulation of body fluid levels wound healing hemostasis blood coagulation response to stress coagulation regulation of biological quality response to wounding regulation of protein stability protein stabilization phospholipase C-activating serotonin receptor signaling pathway G protein-coupled serotonin receptor signaling pathway phospholipase C-activating G protein-coupled receptor signaling pathway rhythmic process entrainment of circadian clock circadian rhythm response to external stimulus regulation of circadian rhythm response to endogenous stimulus hormone-mediated signaling pathway cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical cellular response to hormone stimulus positive regulation of cell communication regulation of localization system process regulation of hormone secretion gonadotropin secretion transport regulation of system process positive regulation of biological process positive regulation of secretion by cell hormone secretion localization secretion by cell positive regulation of hormone secretion regulation of secretion by cell positive regulation of secretion signal release regulation of multicellular organismal process positive regulation of gonadotropin secretion positive regulation of cellular process secretion regulation of transport regulation of hormone levels regulation of gonadotropin secretion cell-cell signaling export from cell establishment of localization regulation of secretion endocrine process positive regulation of transport hormone transport positive regulation of multicellular organismal process regulation of endocrine process positive regulation of signaling regulation of membrane depolarization membrane depolarization positive regulation of membrane depolarization regulation of membrane potential response to pH cellular response to pH response to abiotic stimulus cellular response to acidic pH response to acidic pH cellular response to abiotic stimulus cellular response to environmental stimulus glutamate receptor signaling pathway sensory perception nervous system process sensory perception of itch adenylate cyclase-activating G protein-coupled receptor signaling pathway adenylate cyclase-modulating G protein-coupled receptor signaling pathway establishment of organelle localization regulated exocytosis cellular localization cell activation involved in immune response leukocyte degranulation myeloid leukocyte activation myeloid leukocyte mediated immunity vesicle-mediated transport leukocyte activation organelle localization leukocyte activation involved in immune response establishment of localization in cell mast cell activation leukocyte mediated immunity mast cell mediated immunity immune response cell activation vacuolar localization mast cell degranulation myeloid cell activation involved in immune response immune effector process mast cell activation involved in immune response exocytosis immune system process lysosome localization response to ketone response to prostaglandin response to lipid response to alcohol response to prostaglandin E response to oxygen-containing compound phospholipase C-activating tachykinin receptor signaling pathway tachykinin receptor signaling pathway detection of light stimulus response to light stimulus phototransduction detection of external stimulus detection of visible light detection of abiotic stimulus detection of stimulus response to radiation phototransduction, visible light regulation of cell activation regulation of platelet activation platelet activation phospholipase C-activating G protein-coupled glutamate receptor signaling pathway G protein-coupled glutamate receptor signaling pathway cellular response to nitrogen compound synaptic signaling cellular response to acetylcholine response to nitrogen compound acetylcholine receptor signaling pathway postsynaptic signal transduction cellular response to oxygen-containing compound G protein-coupled acetylcholine receptor signaling pathway response to acetylcholine chemical homeostasis homeostatic process glucose homeostasis carbohydrate homeostasis	membrane-bounded organelle intracellular anatomical structure nuclear membrane membrane nucleus intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope cellular anatomical structure organelle nuclear envelope organelle membrane extracellular exosome membrane-bounded organelle intracellular anatomical structure nuclear membrane membrane nucleus intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope cellular anatomical structure organelle nuclear envelope organelle membrane extracellular exosome extracellular vesicle extracellular organelle extracellular region vesicle extracellular membrane-bounded organelle cell periphery plasma membrane cytoplasm non-motile cilium 9+0 non-motile cilium cilium neuron projection photoreceptor outer segment plasma membrane bounded cell projection cell projection photoreceptor cell cilium vacuolar membrane lytic vacuole vacuole lytic vacuole membrane bounding membrane of organelle lysosomal membrane lysosome Golgi apparatus cytoplasmic side of plasma membrane cytoplasmic side of membrane side of membrane postsynapse synapse cell junction postsynaptic cytosol cytosol
A [auth L]	NTS(8-13)	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth R]	IPR003984	Neurotensin receptor	Family
B [auth R]	IPR003985	Neurotensin type 1 receptor	Family
B [auth R]	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
B [auth R]	IPR017452	GPCR, rhodopsin-like, 7TM	Domain
C [auth G]	IPR016137	RGS domain	Domain
C [auth G]	IPR017441	Protein kinase, ATP binding site	Binding Site
C [auth G]	IPR001849	Pleckstrin homology domain	Domain
C [auth G]	IPR036305	RGS domain superfamily	Homologous Superfamily
C [auth G]	IPR000719	Protein kinase domain	Domain
C [auth G]	IPR011993	PH-like domain superfamily	Homologous Superfamily
C [auth G]	IPR000961	AGC-kinase, C-terminal	Domain
C [auth G]	IPR044926	RGS, subdomain 2	Homologous Superfamily
C [auth G]	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
C [auth G]	IPR000239	GPCR kinase	Family
C [auth G]	IPR008271	Serine/threonine-protein kinase, active site	Active Site
D [auth Q]	IPR001019	Guanine nucleotide binding protein, alpha subunit	Family
D [auth Q]	IPR000654	G-protein alpha subunit, group Q	Family
D [auth Q]	IPR011025	G protein alpha subunit, helical insertion	Homologous Superfamily
D [auth Q]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B [auth R]	: P30989	Pain schizophrenia autism spectrum disorder
D [auth Q]	: P50148	Sturge-Weber syndrome melanoma uveal melanoma familial multiple nevi flammei Albuminuria focal segmental glomerulosclerosis cutaneous melanoma lung adenocarcinoma malignant colon neoplasm ocular melanoma pancreatic intraductal papillary-mucinous carcinoma phakomatosis cesioflammea cerebrovascular disorder progressive supranuclear palsy juvenile dermatomyositis Sturge-Weber syndrome melanoma uveal melanoma familial multiple nevi flammei Albuminuria focal segmental glomerulosclerosis cutaneous melanoma lung adenocarcinoma malignant colon neoplasm ocular melanoma pancreatic intraductal papillary-mucinous carcinoma phakomatosis cesioflammea cerebrovascular disorder progressive supranuclear palsy juvenile dermatomyositis lung cancer malignant ependymoma malignant pancreatic neoplasm osteosarcoma atypical teratoid rhabdoid tumor pancreatic intraductal papillary-mucinous neoplasm breast cancer Pick disease psoriasis Crohn disease tuberculosis glioblastoma large cell medulloblastoma malignant choroid melanoma malignant glioma medulloblastoma non-small cell lung carcinoma ovarian cancer blood coagulation disease pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia congenital heart disease rheumatoid arthritis ulcerative colitis

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
B [auth R], C [auth G], D [auth Q]	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
B [auth R], C [auth G], D [auth Q]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	G Protein-Coupled Receptors: Class A	NTSR1 neurotensin receptor–G_αq-GPCR kinase 2 (GRK2) complex 1