Annotations: 7YM8

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
C [auth D]	Heavy Chain	IGHV1	-	alpha1a adrenergic receptor	SAbDab (2024-09-27)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B [auth A]	PF00001	7 transmembrane receptor (rhodopsin family) (7tm_1)	7 transmembrane receptor (rhodopsin family)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B]	miniGsq	-	-	-
B [auth A]	alpha1A adrenergic receptor	hydrolase activity, acting on glycosyl bonds peptidoglycan muralytic activity hydrolase activity, hydrolyzing O-glycosyl compounds lysozyme activity hydrolase activity catalytic activity protein heterodimerization activity protein binding binding protein dimerization activity alpha1-adrenergic receptor activity alpha-adrenergic receptor activity G protein-coupled amine receptor activity molecular transducer activity hydrolase activity, acting on glycosyl bonds peptidoglycan muralytic activity hydrolase activity, hydrolyzing O-glycosyl compounds lysozyme activity hydrolase activity catalytic activity protein heterodimerization activity protein binding binding protein dimerization activity alpha1-adrenergic receptor activity alpha-adrenergic receptor activity G protein-coupled amine receptor activity molecular transducer activity G protein-coupled receptor activity transmembrane signaling receptor activity signaling receptor activity adrenergic receptor activity	biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to external stimulus response to biotic stimulus defense response to bacterium defense response to other organism response to stress response to bacterium response to external biotic stimulus carbohydrate derivative catabolic process catabolic process peptidoglycan catabolic process biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response response to external stimulus response to biotic stimulus defense response to bacterium defense response to other organism response to stress response to bacterium response to external biotic stimulus carbohydrate derivative catabolic process catabolic process peptidoglycan catabolic process glycosaminoglycan metabolic process carbohydrate derivative metabolic process aminoglycan catabolic process macromolecule catabolic process glycosaminoglycan catabolic process aminoglycan metabolic process peptidoglycan metabolic process metabolic process macromolecule metabolic process symbiont-mediated cytolysis of host cell viral life cycle disruption of cell in another organism cytolysis biological process involved in interaction with host biological process involved in symbiotic interaction viral release from host cell by cytolysis disruption of cellular anatomical structure in another organism exit from host cell viral process cytolysis in another organism cellular process viral release from host cell disruption of anatomical structure in another organism symbiont-mediated killing of host cell killing of cells of another organism cell killing disruption of plasma membrane integrity in another organism cell wall organization or biogenesis cell wall macromolecule catabolic process cell wall macromolecule metabolic process response to chemical response to xenobiotic stimulus positive regulation of cytosolic calcium ion concentration biological regulation regulation of biological quality calcium ion transmembrane import into cytosol transport monoatomic ion transmembrane transport inorganic ion transmembrane transport establishment of localization calcium ion transport metal ion transport inorganic cation transmembrane transport transmembrane transport monoatomic cation transmembrane transport localization monoatomic ion transport monoatomic cation transport calcium ion transport into cytosol calcium ion transmembrane transport regulation of biological process signaling cell-cell signaling neuron-glial cell signaling cell communication cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction positive regulation of biological process regulation of signal transduction intracellular signal transduction positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette signal transduction positive regulation of cellular process regulation of signaling positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade regulation of response to stimulus MAPK cascade regulation of cell communication ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade positive regulation of signaling regulation of tube diameter multicellular organismal process 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 positive regulation of multicellular organismal process regulation of multicellular organismal process blood vessel diameter maintenance vasoconstriction blood circulation regulation of anatomical structure size heart process negative regulation of heart rate regulation of systemic arterial blood pressure by carotid sinus baroreceptor feedback regulation of heart contraction negative regulation of biological process negative regulation of blood pressure negative regulation of systemic arterial blood pressure nervous system process involved in regulation of systemic arterial blood pressure regulation of heart rate nervous system process regulation of blood pressure regulation of systemic arterial blood pressure by baroreceptor feedback negative regulation of blood circulation negative regulation of heart rate involved in baroreceptor response to increased systemic arterial blood pressure baroreceptor response to increased systemic arterial blood pressure negative regulation of heart contraction regulation of systemic arterial blood pressure heart contraction negative regulation of multicellular organismal process regulation of systemic arterial blood pressure mediated by a chemical signal positive regulation of blood pressure positive regulation of blood circulation regulation of systemic arterial blood pressure by norepinephrine-epinephrine positive regulation of blood pressure by epinephrine-norepinephrine positive regulation of heart rate positive regulation of heart rate by epinephrine-norepinephrine positive regulation of heart contraction reflex pilomotor reflex protein kinase C signaling regulation of protein kinase C signaling positive regulation of protein kinase C signaling modulation of chemical synaptic transmission positive regulation of synaptic transmission, GABAergic synaptic signaling trans-synaptic signaling synaptic transmission, GABAergic positive regulation of synaptic transmission chemical synaptic transmission regulation of trans-synaptic signaling anterograde trans-synaptic signaling regulation of synaptic transmission, GABAergic smooth muscle contraction muscle contraction muscle system process apoptotic process cell death programmed cell death norepinephrine-epinephrine vasoconstriction involved in regulation of systemic arterial blood pressure regulation of action potential positive regulation of action potential action potential regulation of membrane potential 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 G protein-coupled receptor signaling pathway negative regulation of cell population proliferation cell population proliferation regulation of cell population proliferation negative regulation of cellular process phospholipase C-activating G protein-coupled receptor signaling pathway muscle hypertrophy regulation of muscle adaptation positive regulation of cardiac muscle hypertrophy striated muscle hypertrophy regulation of muscle system process regulation of cardiac muscle hypertrophy regulation of muscle hypertrophy muscle adaptation positive regulation of muscle hypertrophy cardiac muscle hypertrophy negative regulation of cellular catabolic process negative regulation of catabolic process cellular metabolic process negative regulation of metabolic process autophagy regulation of cellular metabolic process regulation of catabolic process regulation of autophagy negative regulation of cellular metabolic process cellular catabolic process negative regulation of autophagy regulation of cellular catabolic process process utilizing autophagic mechanism regulation of metabolic process positive regulation of smooth muscle contraction regulation of muscle contraction regulation of smooth muscle contraction positive regulation of muscle contraction cellular developmental process cardiac muscle cell development developmental growth cell development organ growth muscle cell differentiation cell growth striated muscle tissue development muscle structure development multicellular organism development striated muscle cell development muscle cell development cell differentiation anatomical structure development cardiac cell development muscle tissue development cardiac muscle tissue growth system development developmental process heart development heart growth developmental cell growth cardiac muscle tissue development physiological muscle hypertrophy growth animal organ development cardiac muscle cell differentiation tissue development cardiocyte differentiation circulatory system development cell growth involved in cardiac muscle cell development physiological cardiac muscle hypertrophy striated muscle cell differentiation regulation of the force of heart contraction by chemical signal regulation of the force of heart contraction positive regulation of the force of heart contraction by chemical signal positive regulation of the force of heart contraction by epinephrine-norepinephrine adult heart development response to hormone response to endogenous stimulus positive regulation of cardiac muscle contraction cardiac muscle contraction striated muscle contraction positive regulation of striated muscle contraction regulation of cardiac muscle contraction regulation of striated muscle contraction	host cellular component host intracellular part host cell cytoplasm host cell part host intracellular region cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nuclear membrane membrane nucleus intracellular membrane-bounded organelle endomembrane system intracellular organelle host cellular component host intracellular part host cell cytoplasm host cell part host intracellular region cellular anatomical entity membrane-bounded organelle intracellular anatomical structure nuclear membrane membrane nucleus intracellular membrane-bounded organelle endomembrane system intracellular organelle organelle envelope organelle nuclear envelope organelle membrane cytoplasm cytosol membrane microdomain cell periphery membrane raft plasma membrane raft plasma membrane plasma membrane region caveola membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
C [auth D]	nanobody 29	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth A]	IPR052619	Bacteriophage lysozyme-like	Family
B [auth A]	IPR001165	T4-type lysozyme	Family
B [auth A]	IPR034690	Endolysin T4 type	Family
B [auth A]	IPR002196	Glycoside hydrolase, family 24	Family
B [auth A]	IPR023347	Lysozyme domain superfamily	Homologous Superfamily
B [auth A]	IPR023346	Lysozyme-like domain superfamily	Homologous Superfamily
B [auth A]	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
B [auth A]	IPR002233	Adrenoceptor family	Family
B [auth A]	IPR017452	GPCR, rhodopsin-like, 7TM	Domain
B [auth A]	IPR001004	Alpha 1A adrenoceptor	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B [auth A]	Pharos: P35348	Diabetes Mellitus, Experimental cirrhosis of liver Parkinson disease peripheral vascular disease proctitis pulmonary emphysema allergic rhinitis anaphylaxis seasonal allergic rhinitis atopic conjunctivitis bronchiectasis vasomotor rhinitis cocaine abuse open-angle glaucoma common cold Diabetes Mellitus, Experimental cirrhosis of liver Parkinson disease peripheral vascular disease proctitis pulmonary emphysema allergic rhinitis anaphylaxis seasonal allergic rhinitis atopic conjunctivitis bronchiectasis vasomotor rhinitis cocaine abuse open-angle glaucoma common cold hemorrhoid hypertensive disorder rhinitis asthma benign prostatic hyperplasia bronchitis lung cancer cerebrovascular disorder cocaine dependence phaeochromocytoma essential hypertension psoriasis hepatocellular carcinoma alveolar capillary dysplasia with misalignment of pulmonary veins schizophrenia bipolar disorder vascular disease cannabis dependence major depressive disorder

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

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

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
B [auth A]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	G Protein-Coupled Receptors: Class A	α_1A-adrenergic receptor miniG_sq-Nb29 complex with bound oxymetazoline

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.