Annotations: 7RYC

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth O]	7tm_1_3	e7rycO1	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)
C [auth D]	Ras	e7rycD1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Ras	ECOD (1.6)
C [auth D]	G-gamma	e7rycD2	A: extended segments	X: Transducin (heterotrimeric G protein), gamma chain (From Topology)	H: Transducin (heterotrimeric G protein), gamma chain (From Topology)	T: Transducin (heterotrimeric G protein), gamma chain	F: G-gamma	ECOD (1.6)
D [auth C]	ANAPC4_WD40_3	e7rycC1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: ANAPC4_WD40_3	ECOD (1.6)
E	V-set	e7rycE1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: V-set	ECOD (1.6)
E	V-set_12	e7rycE2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: V-set_12	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth L]	Oxytocin	binding molecular function activator activity signaling receptor binding neuropeptide activity signaling receptor activator activity hormone activity protein binding neurohypophyseal hormone activity molecular function regulator activity neuropeptide hormone activity signaling receptor regulator activity receptor ligand activity vasopressin receptor binding V1A vasopressin receptor binding binding molecular function activator activity signaling receptor binding neuropeptide activity signaling receptor activator activity hormone activity protein binding neurohypophyseal hormone activity molecular function regulator activity neuropeptide hormone activity signaling receptor regulator activity receptor ligand activity vasopressin receptor binding V1A vasopressin receptor binding G protein-coupled receptor binding oxytocin receptor binding	heart process multicellular organismal process system process regulation of biological process regulation of heart contraction regulation of system process biological regulation circulatory system process regulation of blood circulation regulation of multicellular organismal process regulation of biological quality heart contraction blood circulation regulation of heart rate heart process multicellular organismal process system process regulation of biological process regulation of heart contraction regulation of system process biological regulation circulatory system process regulation of blood circulation regulation of multicellular organismal process regulation of biological quality heart contraction blood circulation regulation of heart rate regulation of penile erection regulation of reproductive process reproductive process multicellular organismal reproductive process positive regulation of biological process mating behavior behavior positive regulation of penile erection positive regulation of multicellular organismal process reproductive behavior penile erection copulation positive regulation of reproductive process developmental process heart development multicellular organism development anatomical structure development animal organ development circulatory system development system development response to ketone response to lipid response to stimulus response to hormone response to steroid hormone response to chemical response to endogenous stimulus response to progesterone response to oxygen-containing compound response to organic cyclic compound learning or memory nervous system process cognition memory male mating behavior drinking behavior feeding behavior multi-multicellular organism process sperm ejaculation insemination multi-organism reproductive process response to electrical stimulus response to abiotic stimulus maternal aggressive behavior aggressive behavior response to organophosphorus response to nitrogen compound response to purine-containing compound response to cAMP positive regulation of cell communication trans-synaptic signaling regulation of signaling regulation of cellular process signaling modulation of chemical synaptic transmission positive regulation of synaptic transmission cell-cell signaling cell communication chemical synaptic transmission synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling regulation of cell communication cellular process positive regulation of cellular process positive regulation of signaling response to ether positive regulation of cytosolic calcium ion concentration positive regulation of nervous system development positive regulation of cellular component organization regulation of cellular component organization regulation of developmental process regulation of nervous system development positive regulation of developmental process cellular component organization cellular component biogenesis cellular component assembly cell junction assembly regulation of synapse structure or activity synapse organization cellular component organization or biogenesis regulation of synapse assembly regulation of multicellular organismal development positive regulation of cellular component biogenesis nervous system development regulation of cellular component biogenesis regulation of cell junction assembly positive regulation of cell junction assembly regulation of synapse organization cell junction organization synapse assembly positive regulation of synapse assembly response to peptide hormone female pregnancy maternal behavior parental behavior response to activity regulation of blood pressure positive regulation of blood pressure regulation of hindgut contraction positive regulation of smooth muscle contraction digestive system process smooth muscle contraction regulation of smooth muscle contraction positive regulation of digestive system process positive regulation of hindgut contraction regulation of digestive system process muscle contraction muscle system process regulation of muscle system process hindgut contraction digestion regulation of muscle contraction positive regulation of muscle contraction positive regulation of uterine smooth muscle contraction uterine smooth muscle contraction regulation of uterine smooth muscle contraction eating behavior response to retinoic acid regulation of body fluid levels renal system process regulation of urine volume negative regulation of urine volume response to carbohydrate response to sucrose response to disaccharide cellular response to stimulus signal transduction response to corticosteroid response to glucocorticoid homeostatic process adaptive thermogenesis positive regulation of metabolic process multicellular organismal-level homeostasis regulation of cold-induced thermogenesis cold-induced thermogenesis temperature homeostasis positive regulation of cold-induced thermogenesis metabolic process regulation of metabolic process response to prostaglandin response to alcohol response to prostaglandin E biological process involved in intraspecies interaction between organisms social behavior positive regulation of female receptivity female mating behavior regulation of female receptivity ossification positive regulation of ossification regulation of ossification response to amine response to amphetamine regulation of localization localization regulation of prostaglandin secretion monocarboxylic acid transport fatty acid transport prostaglandin secretion positive regulation of icosanoid secretion carboxylic acid transport lipid transport establishment of localization regulation of fatty acid transport regulation of secretion organic acid transport positive regulation of lipid transport lipid export from cell prostaglandin transport transport regulation of lipid transport positive regulation of secretion by cell regulation of secretion by cell secretion by cell positive regulation of secretion icosanoid transport signal release regulation of icosanoid secretion positive regulation of prostaglandin secretion icosanoid secretion organic anion transport regulation of transport secretion export from cell lipid localization positive regulation of lipid localization positive regulation of organic acid transport positive regulation of transport regulation of lipid localization macromolecule localization regulation of organic acid transport positive regulation of fatty acid transport grooming behavior response to cocaine response to alkaloid response to nutrient levels response to food response to estradiol negative regulation of blood pressure monoamine transport nitrogen compound transport regulation of catecholamine secretion organic hydroxy compound transport positive regulation of amine transport catecholamine transport norepinephrine transport positive regulation of catecholamine secretion positive regulation of norepinephrine secretion organic cation transport catecholamine secretion amine transport norepinephrine secretion regulation of amine transport regulation of norepinephrine secretion	membrane-bounded organelle intracellular anatomical structure intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle secretory granule secretory vesicle cytoplasm vesicle extracellular region membrane-bounded organelle intracellular anatomical structure intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle secretory granule secretory vesicle cytoplasm vesicle extracellular region extracellular space axon synapse neuron projection axon terminus plasma membrane bounded cell projection presynapse cell projection distal axon terminal bouton cell junction neuron projection terminus
B [auth O]	Oxytocin receptor	peptide receptor activity molecular transducer activity G protein-coupled receptor activity oxytocin receptor activity G protein-coupled peptide receptor activity transmembrane signaling receptor activity signaling receptor activity amide binding binding peptide hormone binding hormone binding vasopressin receptor activity peptide binding	response to stimulus response to chemical response to xenobiotic stimulus multicellular organismal process regulation of biological process regulation of penile erection regulation of reproductive process reproductive process multicellular organismal reproductive process biological regulation positive regulation of biological process mating behavior behavior positive regulation of penile erection response to stimulus response to chemical response to xenobiotic stimulus multicellular organismal process regulation of biological process regulation of penile erection regulation of reproductive process reproductive process multicellular organismal reproductive process biological regulation positive regulation of biological process mating behavior behavior positive regulation of penile erection positive regulation of multicellular organismal process reproductive behavior regulation of multicellular organismal process penile erection copulation positive regulation of reproductive process developmental process heart development multicellular organism development anatomical structure development animal organ development circulatory system development system development ovulation cycle rhythmic process estrous cycle regulation of tube diameter system process regulation of tube size regulation of system process positive regulation of vasoconstriction circulatory system process regulation of blood circulation vascular process in circulatory system regulation of vasoconstriction blood vessel diameter maintenance regulation of biological quality vasoconstriction blood circulation regulation of anatomical structure size response to ketone response to lipid response to hormone response to steroid hormone response to endogenous stimulus response to progesterone response to oxygen-containing compound response to organic cyclic compound learning or memory nervous system process cognition memory multi-multicellular organism process sperm ejaculation insemination multi-organism reproductive process suckling behavior feeding behavior response to decreased oxygen levels response to anoxia response to stress response to oxygen levels response to abiotic stimulus regulation of body fluid levels secretion transport mammary gland development gland development establishment of localization body fluid secretion localization lactation muscle contraction muscle system process maternal process involved in parturition parturition positive regulation of cytosolic calcium ion concentration positive regulation of nervous system development positive regulation of cellular component organization regulation of cellular process regulation of cellular component organization regulation of developmental process regulation of nervous system development positive regulation of developmental process cellular component organization cellular component biogenesis cellular component assembly cell junction assembly regulation of synapse structure or activity synapse organization cellular component organization or biogenesis regulation of synapse assembly positive regulation of cellular process regulation of multicellular organismal development positive regulation of cellular component biogenesis nervous system development regulation of cellular component biogenesis regulation of cell junction assembly positive regulation of cell junction assembly regulation of synapse organization cell junction organization cellular process synapse assembly positive regulation of synapse assembly response to peptide hormone response to nitrogen compound female pregnancy positive regulation of cell communication signaling modulation of chemical synaptic transmission synaptic transmission, glutamatergic regulation of synaptic transmission, glutamatergic cell communication synaptic signaling trans-synaptic signaling regulation of signaling positive regulation of synaptic transmission cell-cell signaling positive regulation of synaptic transmission, glutamatergic chemical synaptic transmission regulation of trans-synaptic signaling anterograde trans-synaptic signaling regulation of cell communication positive regulation of signaling cellular response to stimulus intracellular signal transduction intracellular signaling cassette MAPK cascade ERK1 and ERK2 cascade signal transduction positive regulation of synaptic transmission, GABAergic synaptic transmission, GABAergic regulation of synaptic transmission, GABAergic maternal behavior parental behavior digestive system development tube development digestive tract development regulation of blood pressure positive regulation of blood pressure positive regulation of smooth muscle contraction positive regulation of uterine smooth muscle contraction regulation of muscle system process uterine smooth muscle contraction smooth muscle contraction regulation of smooth muscle contraction regulation of muscle contraction positive regulation of muscle contraction regulation of uterine smooth muscle contraction eating behavior cellular response to endogenous stimulus cellular response to chemical stimulus cellular response to hormone stimulus response to peptide response to cytokine regulation of systemic arterial blood pressure by hormone regulation of systemic arterial blood pressure mediated by a chemical signal regulation of systemic arterial blood pressure endocrine process regulation of systemic arterial blood pressure by vasopressin homeostatic process adaptive thermogenesis positive regulation of metabolic process multicellular organismal-level homeostasis regulation of cold-induced thermogenesis cold-induced thermogenesis temperature homeostasis positive regulation of cold-induced thermogenesis metabolic process regulation of metabolic process cell surface receptor signaling pathway head development forebrain development brain development central nervous system development telencephalon development biological process involved in intraspecies interaction between organisms social behavior response to amine response to amphetamine G protein-coupled receptor signaling pathway response to cocaine response to alkaloid response to estradiol monoamine transport regulation of localization nitrogen compound transport regulation of catecholamine secretion organic hydroxy compound transport positive regulation of secretion by cell positive regulation of amine transport secretion by cell regulation of secretion by cell catecholamine transport positive regulation of secretion signal release norepinephrine transport regulation of transport positive regulation of catecholamine secretion export from cell positive regulation of norepinephrine secretion organic cation transport regulation of secretion catecholamine secretion amine transport positive regulation of transport norepinephrine secretion regulation of amine transport regulation of norepinephrine secretion	cell-cell junction adherens junction anchoring junction cell junction cellular anatomical entity cell projection actin-based cell projection microvillus plasma membrane bounded cell projection cell periphery apical part of cell membrane plasma membrane plasma membrane region cell-cell junction adherens junction anchoring junction cell junction cellular anatomical entity cell projection actin-based cell projection microvillus plasma membrane bounded cell projection cell periphery apical part of cell membrane plasma membrane plasma membrane region apical plasma membrane
C [auth D]	Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2, Guanine nucleotide-binding protein G(i) subunit alpha-2,Guanine nucleotide-binding protein G(s) subunit alpha isoforms short	-	-	-
D [auth C]	Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1	protein binding binding enzyme binding GTPase binding protein-containing complex binding pyrophosphatase activity GTPase 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 signaling receptor complex adaptor activity protein-macromolecule adaptor activity protein binding binding enzyme binding GTPase binding protein-containing complex binding pyrophosphatase activity GTPase 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 signaling receptor complex adaptor activity protein-macromolecule adaptor activity molecular adaptor activity signaling adaptor activity	multicellular organismal process system process sensory perception of chemical stimulus sensory perception nervous system process sensory perception of taste developmental process sensory organ development eye development animal organ development retina development in camera-type eye visual system development multicellular organism development camera-type eye development multicellular organismal process system process sensory perception of chemical stimulus sensory perception nervous system process sensory perception of taste developmental process sensory organ development eye development animal organ development retina development in camera-type eye visual system development multicellular organism development camera-type eye development anatomical structure development sensory system development system development cell population proliferation cellular process cellular response to stimulus regulation of biological process regulation of cellular process response to stimulus signaling biological regulation signal transduction cell communication response to ketone response to prostaglandin response to lipid response to endogenous stimulus response to alcohol cellular response to prostaglandin stimulus response to oxygen-containing compound cellular response to oxygen-containing compound cellular response to endogenous stimulus cellular response to prostaglandin E stimulus cellular response to chemical stimulus cellular response to alcohol response to hormone response to chemical cellular response to lipid response to prostaglandin E cellular response to ketone cellular response to hormone stimulus small GTPase-mediated signal transduction Ras protein signal transduction intracellular signal transduction intracellular signaling cassette phospholipase C-activating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway cellular response to nitrogen compound response to dopamine cellular response to dopamine response to monoamine response to catecholamine adenylate cyclase-activating dopamine receptor signaling pathway cellular response to catecholamine stimulus response to organic cyclic compound G protein-coupled dopamine receptor signaling pathway cellular response to organic cyclic compound response to nitrogen compound adenylate cyclase-activating G protein-coupled receptor signaling pathway cellular response to monoamine stimulus adenylate cyclase-modulating G protein-coupled receptor signaling pathway synaptic signaling cellular response to acetylcholine cell-cell signaling acetylcholine receptor signaling pathway postsynaptic signal transduction G protein-coupled acetylcholine receptor signaling pathway response to acetylcholine	membrane cellular anatomical entity protein-containing complex extrinsic component of plasma membrane catalytic complex plasma membrane protein complex cytoplasmic side of membrane plasma membrane membrane protein complex heterotrimeric G-protein complex side of membrane cell periphery cytoplasmic side of plasma membrane GTPase complex membrane cellular anatomical entity protein-containing complex extrinsic component of plasma membrane catalytic complex plasma membrane protein complex cytoplasmic side of membrane plasma membrane membrane protein complex heterotrimeric G-protein complex side of membrane cell periphery cytoplasmic side of plasma membrane GTPase complex extrinsic component of membrane extrinsic component of cytoplasmic side of plasma membrane extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle extracellular region organelle extracellular space vesicle extracellular membrane-bounded organelle non-motile cilium 9+0 non-motile cilium cilium neuron projection photoreceptor disc membrane photoreceptor outer segment plasma membrane bounded cell projection cell projection photoreceptor cell cilium organelle membrane intracellular anatomical structure cytoplasm cytosol vacuolar membrane lytic vacuole vacuole intracellular membrane-bounded organelle intracellular organelle lytic vacuole membrane bounding membrane of organelle lysosomal membrane lysosome synapse cell junction
E	scFv16	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth L]	IPR036387	Neurohypophysial hormone domain superfamily	Homologous Superfamily
A [auth L]	IPR000981	Neurohypophysial hormone	Family
A [auth L]	IPR022423	Neurohypophysial hormone, conserved site	Conserved Site
B [auth O]	IPR002062	Oxytocin receptor	Family
B [auth O]	IPR001817	Vasopressin receptor	Family
B [auth O]	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
B [auth O]	IPR017452	GPCR, rhodopsin-like, 7TM	Domain
D [auth C]	IPR019775	WD40 repeat, conserved site	Conserved Site
D [auth C]	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
D [auth C]	IPR016346	Guanine nucleotide-binding protein, beta subunit	Family
D [auth C]	IPR036322	WD40-repeat-containing domain superfamily	Homologous Superfamily
D [auth C]	IPR001632	G-protein, beta subunit	Domain
D [auth C]	IPR001680	WD40 repeat	Repeat
D [auth C]	IPR020472	G-protein beta WD-40 repeat	Repeat

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth L]	Pharos: P01178	hypertensive disorder prostate disease schizophrenia disseminated intravascular coagulation malignant colon neoplasm epilepsy with generalized tonic-clonic seizures Spasm visual epilepsy autism sarcomatoid carcinoma water intoxication anxiety disorder carcinoma undifferentiated carcinoma hypotensive disorder hypertensive disorder prostate disease schizophrenia disseminated intravascular coagulation malignant colon neoplasm epilepsy with generalized tonic-clonic seizures Spasm visual epilepsy autism sarcomatoid carcinoma water intoxication anxiety disorder carcinoma undifferentiated carcinoma hypotensive disorder ischemic disease mood disorder osteosarcoma benign colon neoplasm placental abruption colonic neoplasm psoriasis chorioamnionitis depressive disorder major depressive disorder pain agnosia personality disorder
B [auth O]	Pharos: P30559	non-small cell lung carcinoma schizophrenia Cognition Disorders autism malignant ependymoma medulloblastoma pilocytic astrocytoma anxiety disorder autism spectrum disorder breast cancer chronic obstructive pulmonary disease ductal breast carcinoma in situ head and neck cancer large cell medulloblastoma malignant mesothelioma non-small cell lung carcinoma schizophrenia Cognition Disorders autism malignant ependymoma medulloblastoma pilocytic astrocytoma anxiety disorder autism spectrum disorder breast cancer chronic obstructive pulmonary disease ductal breast carcinoma in situ head and neck cancer large cell medulloblastoma malignant mesothelioma ovarian cancer sinusitis breast carcinoma exocrine pancreatic carcinoma major depressive disorder malignant pancreatic neoplasm nasopharyngeal carcinoma pancreatic intraductal papillary-mucinous neoplasm Prader-Willi syndrome primitive neuroectodermal tumor depressive disorder glioblastoma
D [auth C]	Pharos: P62873	intellectual disability, autosomal dominant 42 melancholia intellectual disability endogenous depression medulloblastoma myopathy ovarian cancer Precursor Cell Lymphoblastic Leukemia Lymphoma anxiety disorder Sjogren syndrome chronic kidney disease juvenile dermatomyositis lung adenocarcinoma neurotic disorder pancreatic ductal adenocarcinoma intellectual disability, autosomal dominant 42 melancholia intellectual disability endogenous depression medulloblastoma myopathy ovarian cancer Precursor Cell Lymphoblastic Leukemia Lymphoma anxiety disorder Sjogren syndrome chronic kidney disease juvenile dermatomyositis lung adenocarcinoma neurotic disorder pancreatic ductal adenocarcinoma subependymal giant cell astrocytoma breast cancer Duchenne muscular dystrophy leukemia, acute lymphocytic, susceptibility to, 1 malignant pancreatic neoplasm myelodysplastic syndrome osteosarcoma plasma cell myeloma rheumatoid arthritis swine influenza childhood acute lymphoblastic leukemia depressive disorder

Membrane Protein Annotation: OPM OPM Database Homepage

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

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A [auth L], B [auth O]	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A [auth L], B [auth O]	MemProtMD	Annotated as membrane protein by MemProtMD

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A [auth L]	NH2	RESID: AA0081 , AA0083 , AA0084 , AA0086 , AA0087 , AA0088 , AA0090 , AA0091 , AA0092 , AA0093 , AA0095 , AA0096 , AA0097 , AA0098 , AA0099 , AA0100 PSI-MOD : L-alanine amide MOD:00090 , L-asparagine amide MOD:00092 , L-aspartic acid 1-amide MOD:00093 , L-glutamine amide MOD:00095 , L-glutamic acid 1-amide MOD:00096 , glycine amide MOD:00097 , L-isoleucine amide MOD:00099 , L-leucine amide MOD:00100 , L-lysine amide MOD:00101 , L-methionine amide MOD:00102 , L-proline amide MOD:00104 , L-serine amide MOD:00105 , L-threonine amide MOD:00106 , L-tryptophan amide MOD:00107 , L-tyrosine amide MOD:00108 , L-valine amide MOD:00109

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.