8JRV | pdb_00008jrv

Cryo-EM structure of the glucagon receptor bound to glucagon and beta-arrestin 1

External Resource: Annotation

Domain Annotation: SCOP2 Classification
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: mpstruc
Protein Modification Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth R]	SCOP2B Superfamily	G protein-coupled receptor-like	8091138	3000473	SCOP2B (2022-06-29)
A [auth R]	SCOP2B Superfamily	G protein-coupled receptor-like	8091138	3000473	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F [auth B]	e8jrvB1	A: Family A G protein-coupled receptor-like	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: Cullin_AB	F:	ECOD (20:10:01)
E [auth L]	e8jrvL1	A: Family A G protein-coupled receptor-like	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: Cullin_AB	F:	ECOD (20:10:01)
D [auth H]	e8jrvH1	A: Family A G protein-coupled receptor-like	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: Cullin_AB	F:	ECOD (20:10:01)
C [auth A]	e8jrvA1	A: Family A G protein-coupled receptor-like	X: Family A G protein-coupled receptor-like	H: Family A G protein-coupled receptor-like	T: Ras	F:	ECOD (20:10:01)
A [auth R]	e8jrvR01	A: ATPD N-terminal domain-like	X: N-terminal domain of the delta subunit of the F1F0-ATP synthase	H: Galactose-binding domain-like	T: L_thumb_ring_vir	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F [auth B]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
C [auth A]	2.60.40.840	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (utative)
C [auth A]	2.60.40.640	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth A], D [auth H], E [auth L]	PF00339	Arrestin (or S-antigen), N-terminal domain (Arrestin_N)	Arrestin (or S-antigen), N-terminal domain	Ig-like beta-sandwich fold. Scop reports duplication with C-terminal domain.	Domain
C [auth A], D [auth H], E [auth L]	PF02752	Arrestin (or S-antigen), C-terminal domain (Arrestin_C)	Arrestin (or S-antigen), C-terminal domain	Ig-like beta-sandwich fold. Scop reports duplication with N-terminal domain.	Domain
B [auth G]	PF00123	Peptide hormone (Hormone_2)	Peptide hormone	-	Family
A [auth R]	PF00002	7 transmembrane receptor (Secretin family) (7tm_2)	7 transmembrane receptor (Secretin family)	This family is known as Family B, the secretin-receptor family or family 2 of the G-protein-coupled receptors (GCPRs). They have been described in many animal species, but not in plants, fungi or prokaryotes. Three distinct sub-families are recognise ...	This family is known as Family B, the secretin-receptor family or family 2 of the G-protein-coupled receptors (GCPRs). They have been described in many animal species, but not in plants, fungi or prokaryotes. Three distinct sub-families are recognised. Subfamily B1 contains classical hormone receptors, such as receptors for secretin and glucagon, that are all involved in cAMP-mediated signalling pathways. Subfamily B2 contains receptors with long extracellular N-termini, such as the leukocyte cell-surface antigen CD97 (Swiss:P48960); calcium-independent receptors for latrotoxin (such as Swiss:O94910), and brain-specific angiogenesis inhibitors (such as Swiss:O14514) amongst others. Subfamily B3 includes Methuselah and other Drosophila proteins (e.g. Swiss:P83119). Other than the typical seven-transmembrane region, characteristic structural features include an amino-terminal extracellular domain involved in ligand binding, and an intracellular loop (IC3) required for specific G-protein coupling [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
F [auth B]	Nanobody 32	-	-	-
C [auth A], D [auth H], E [auth L]	Beta-arrestin 1 and single-chain fragment variable 30 (scFv30)	protein binding binding arrestin family protein 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 angiotensin receptor binding signaling receptor binding G protein-coupled receptor binding molecular adaptor activity protein binding binding arrestin family protein 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 angiotensin receptor binding signaling receptor binding G protein-coupled receptor binding molecular adaptor activity ubiquitin protein ligase binding ubiquitin-like protein ligase binding enzyme binding insulin-like growth factor receptor binding molecular function inhibitor activity enzyme inhibitor activity transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity	cellular homeostasis chemical homeostasis homeostatic process glucose homeostasis carbohydrate homeostasis intracellular chemical homeostasis intracellular glucose homeostasis interleukin-6 production multicellular organismal process regulation of cellular process negative regulation of biological process regulation of interleukin-6 production regulation of cytokine production cytokine production cellular homeostasis chemical homeostasis homeostatic process glucose homeostasis carbohydrate homeostasis intracellular chemical homeostasis intracellular glucose homeostasis interleukin-6 production multicellular organismal process regulation of cellular process negative regulation of biological process regulation of interleukin-6 production regulation of cytokine production cytokine production negative regulation of cellular process regulation of multicellular organismal process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of biological process negative regulation of metabolic process biological regulation negative regulation of cytokine production regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of gene expression negative regulation of interleukin-6 production negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process negative regulation of multicellular organismal process regulation of metabolic process negative regulation of post-translational protein modification regulation of protein modification process regulation of protein ubiquitination regulation of primary metabolic process protein ubiquitination negative regulation of protein modification process protein metabolic process negative regulation of protein ubiquitination regulation of protein modification by small protein conjugation or removal protein modification process negative regulation of protein metabolic process negative regulation of protein modification by small protein conjugation or removal regulation of post-translational protein modification regulation of protein metabolic process primary metabolic process macromolecule modification post-translational protein modification protein modification by small protein conjugation protein modification by small protein conjugation or removal actomyosin structure organization actin cytoskeleton organization actin filament organization cellular component organization cellular component biogenesis organelle organization cellular component assembly actin filament bundle organization contractile actin filament bundle assembly actin filament-based process actin filament bundle assembly stress fiber assembly cellular component organization or biogenesis supramolecular fiber organization cytoskeleton organization cellular response to stimulus negative adaptation of signaling pathway response to stimulus negative regulation of signaling signaling desensitization of G protein-coupled receptor signaling pathway regulation of signal transduction negative regulation of G protein-coupled receptor signaling pathway negative regulation of cell communication cell communication signal transduction regulation of G protein-coupled receptor signaling pathway regulation of signaling negative regulation of response to stimulus negative regulation of signal transduction regulation of response to stimulus adaptation of signaling pathway regulation of cell communication G protein-coupled receptor signaling pathway system process sensory perception nervous system process catabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process muscle hypertrophy regulation of muscle adaptation positive regulation of cardiac muscle hypertrophy regulation of system process positive regulation of biological process striated muscle hypertrophy regulation of muscle system process muscle system process regulation of cardiac muscle hypertrophy regulation of muscle hypertrophy muscle adaptation positive regulation of muscle hypertrophy cardiac muscle hypertrophy positive regulation of multicellular organismal process negative regulation of interleukin-8 production interleukin-8 production regulation of interleukin-8 production positive regulation of DNA-templated transcription RNA metabolic process positive regulation of macromolecule biosynthetic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of metabolic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II positive regulation of biosynthetic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II positive regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription import into cell receptor internalization transport vesicle-mediated transport localization G protein-coupled receptor internalization establishment of localization receptor-mediated endocytosis endocytosis positive regulation of cell communication positive 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 positive regulation of MAPK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade MAPK cascade ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade positive regulation of signaling establishment of protein localization protein transport macromolecule localization intracellular protein localization regulation of localization regulation of cellular component organization positive regulation of cellular component organization regulation of receptor internalization positive regulation of endocytosis positive regulation of receptor-mediated endocytosis regulation of endocytosis regulation of transport regulation of receptor-mediated endocytosis regulation of vesicle-mediated transport positive regulation of receptor internalization positive regulation of transport small GTPase-mediated signal transduction regulation of small GTPase mediated signal transduction Rho protein signal transduction regulation of Rho protein signal transduction positive regulation of Rho protein signal transduction positive regulation of small GTPase mediated signal transduction proteasomal protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process cell surface receptor signaling pathway Notch signaling pathway negative regulation of Notch signaling pathway regulation of Notch signaling pathway positive regulation of phosphorylation regulation of protein phosphorylation positive regulation of protein metabolic process positive regulation of phosphate metabolic process positive regulation of protein modification process phosphate-containing compound metabolic process positive regulation of protein phosphorylation phosphorus metabolic process protein phosphorylation positive regulation of phosphorus metabolic process phosphorylation regulation of phosphorus metabolic process regulation of phosphorylation	cell projection cellular anatomical structure pseudopodium plasma membrane bounded cell projection clathrin-coated pit membrane endomembrane system intracellular anatomical structure cytoplasm cytosol intracellular organelle organelle membraneless organelle intracellular membraneless organelle cell projection cellular anatomical structure pseudopodium plasma membrane bounded cell projection clathrin-coated pit membrane endomembrane system intracellular anatomical structure cytoplasm cytosol intracellular organelle organelle membraneless organelle intracellular membraneless organelle chromatin chromosome membrane-bounded organelle intracellular vesicle intracellular membrane-bounded organelle cytoplasmic vesicle membrane bounding membrane of organelle cytoplasmic vesicle vesicle membrane endocytic vesicle membrane vesicle organelle membrane endocytic vesicle vacuolar membrane lytic vacuole vacuole lytic vacuole membrane lysosomal membrane lysosome Golgi membrane Golgi apparatus cell periphery plasma membrane nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen nuclear body
B [auth G]	Glucagon	protein binding binding signaling receptor binding molecular function activator activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity G protein-coupled receptor binding glucagon receptor binding hormone activity identical protein binding	monosaccharide metabolic process regulation of cellular process positive regulation of biological process gluconeogenesis regulation of primary metabolic process positive regulation of metabolic process regulation of small molecule metabolic process positive regulation of biosynthetic process small molecule metabolic process regulation of carbohydrate metabolic process regulation of glucose metabolic process positive regulation of cellular process positive regulation of gluconeogenesis regulation of biosynthetic process monosaccharide metabolic process regulation of cellular process positive regulation of biological process gluconeogenesis regulation of primary metabolic process positive regulation of metabolic process regulation of small molecule metabolic process positive regulation of biosynthetic process small molecule metabolic process regulation of carbohydrate metabolic process regulation of glucose metabolic process positive regulation of cellular process positive regulation of gluconeogenesis regulation of biosynthetic process carbohydrate metabolic process regulation of biological process small molecule biosynthetic process carbohydrate biosynthetic process biological regulation hexose metabolic process primary metabolic process monosaccharide biosynthetic process hexose biosynthetic process positive regulation of glucose metabolic process biosynthetic process regulation of gluconeogenesis metabolic process cellular process positive regulation of carbohydrate metabolic process regulation of carbohydrate biosynthetic process positive regulation of small molecule metabolic process regulation of metabolic process glucose metabolic process cellular response to stimulus positive regulation of cell communication positive regulation of signal transduction response to stimulus signaling regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus positive regulation of ERK1 and ERK2 cascade regulation of intracellular signal transduction intracellular signaling cassette signal transduction 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 negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process apoptotic process programmed cell death cellular response to nitrogen compound response to endogenous stimulus response to peptide hormone cellular response to peptide hormone stimulus response to oxygen-containing compound response to nitrogen compound response to glucagon cellular response to oxygen-containing compound cellular response to glucagon stimulus cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to chemical cellular response to hormone stimulus response to activity adenylate cyclase-modulating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway negative regulation of execution phase of apoptosis regulation of execution phase of apoptosis execution phase of apoptosis behavior multicellular organismal process feeding behavior adenylate cyclase-activating G protein-coupled receptor signaling pathway regulation of localization establishment of protein localization nitrogen compound transport regulation of hormone secretion regulation of protein localization regulation of peptide secretion transport hormone secretion protein localization to extracellular region localization peptide secretion regulation of secretion by cell secretion by cell signal release intracellular protein localization regulation of biological quality regulation of peptide hormone secretion regulation of transport secretion regulation of hormone levels regulation of peptide transport regulation of establishment of protein localization establishment of protein localization to extracellular region export from cell cell-cell signaling regulation of protein transport protein secretion establishment of localization regulation of protein secretion regulation of secretion peptide transport protein transport regulation of insulin secretion peptide hormone secretion macromolecule localization hormone transport insulin secretion positive regulation of establishment of protein localization carbohydrate homeostasis establishment of localization in cell positive regulation of insulin secretion involved in cellular response to glucose stimulus positive regulation of insulin secretion positive regulation of peptide hormone secretion intracellular glucose homeostasis cellular response to carbohydrate stimulus chemical homeostasis response to glucose glucose homeostasis positive regulation of protein localization insulin secretion involved in cellular response to glucose stimulus cellular localization homeostatic process positive regulation of secretion by cell positive regulation of protein transport positive regulation of hormone secretion response to monosaccharide response to carbohydrate positive regulation of secretion cellular response to hexose stimulus intracellular chemical homeostasis cellular response to monosaccharide stimulus positive regulation of peptide secretion cellular response to glucose stimulus positive regulation of protein secretion response to hexose cellular homeostasis positive regulation of transport regulation of cellular localization regulation of insulin secretion involved in cellular response to glucose stimulus regulation of calcium ion import regulation of calcium ion transport positive regulation of calcium ion transport positive regulation of calcium ion import regulation of monoatomic ion transport calcium ion transport metal ion transport positive regulation of monoatomic ion transport monoatomic ion transport calcium ion import monoatomic cation transport regulation of metal ion transport	cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle intracellular anatomical structure membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen endoplasmic reticulum lumen intracellular organelle organelle lumen organelle cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle intracellular anatomical structure membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen endoplasmic reticulum lumen intracellular organelle organelle lumen organelle endoplasmic reticulum cytoplasm extracellular region vesicle lumen intracellular vesicle cytoplasmic vesicle lumen secretory granule lumen cytoplasmic vesicle secretory granule secretory vesicle vesicle extracellular space
A [auth R]	HA signal peptide,HPC4 purification tag,Glucagon receptor,C-terminal tail of Vasopressin V2 receptor	identical protein binding protein binding binding host cell surface binding host cell surface receptor binding cation binding ion binding calcium ion binding metal ion binding small molecule binding peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity identical protein binding protein binding binding host cell surface binding host cell surface receptor binding cation binding ion binding calcium ion binding metal ion binding small molecule binding peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity vasopressin receptor activity peptide receptor activity molecular transducer activity G protein-coupled receptor activity G protein-coupled peptide receptor activity signaling receptor activity transmembrane signaling receptor activity glucagon receptor activity peptide hormone binding hormone binding GTPase regulator activity enzyme regulator activity guanyl-nucleotide exchange factor activity nucleoside-triphosphatase regulator activity molecular function regulator activity	viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell membrane organization cellular component organization membrane fusion fusion of virus membrane with host plasma membrane cellular process cellular component organization or biogenesis virion attachment to host cell biological process involved in interspecies interaction between organisms adhesion of symbiont to host cell viral life cycle adhesion of symbiont to host viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell membrane organization cellular component organization membrane fusion fusion of virus membrane with host plasma membrane cellular process cellular component organization or biogenesis virion attachment to host cell biological process involved in interspecies interaction between organisms adhesion of symbiont to host cell viral life cycle adhesion of symbiont to host biological process involved in interaction with host biological process involved in symbiotic interaction non-lytic viral release viral budding virion assembly exit from host cell viral budding from plasma membrane viral release from host cell import into cell receptor-mediated endocytosis of virus by host cell transport establishment of localization vesicle-mediated transport localization symbiont entry into host cell clathrin-dependent endocytosis symbiont entry into host clathrin-dependent endocytosis of virus by host cell receptor-mediated endocytosis endocytosis endocytosis involved in viral entry into host cell multicellular organismal process regulation of body fluid levels wound healing response to stimulus hemostasis biological regulation blood coagulation response to stress coagulation regulation of biological quality response to wounding regulation of biological process regulation of cellular process negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process apoptotic process programmed cell death regulation of defense response regulation of response to external stimulus negative regulation of inflammatory response defense response negative regulation of response to stimulus response to external stimulus regulation of inflammatory response regulation of response to stimulus negative regulation of response to external stimulus regulation of response to stress negative regulation of defense response inflammatory response regulation of response to wounding regulation of coagulation regulation of multicellular organismal process regulation of hemostasis negative regulation of wound healing regulation of blood coagulation negative regulation of blood coagulation negative regulation of response to wounding negative regulation of hemostasis negative regulation of coagulation regulation of wound healing negative regulation of multicellular organismal process regulation of establishment of endothelial barrier cellular developmental process regulation of developmental process positive regulation of endothelial cell development endothelium development positive regulation of biological process cell development regulation of cell differentiation epithelial cell differentiation regulation of cell development regulation of epithelial cell differentiation endothelial cell development positive regulation of developmental process multicellular organism development positive regulation of cell differentiation cell differentiation regulation of endothelial cell development anatomical structure development positive regulation of cellular process developmental process epithelium development regulation of multicellular organismal development endothelial cell differentiation regulation of endothelial cell differentiation positive regulation of cell development positive regulation of establishment of endothelial barrier tissue development epithelial cell development establishment of endothelial barrier proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process 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 positive regulation of multicellular organismal process blood vessel diameter maintenance vasoconstriction blood circulation regulation of anatomical structure size renal system process homeostatic process fluid transport water transport renal water transport multicellular organismal-level homeostasis chemical homeostasis renal absorption multicellular organismal-level water homeostasis multicellular organismal-level chemical homeostasis renal water absorption renal water homeostasis 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 positive regulation of macromolecule metabolic process regulation of metabolic process cellular response to stimulus signaling cell communication adenylate cyclase-modulating G protein-coupled receptor signaling pathway G protein-coupled receptor signaling pathway signal transduction cellular response to endogenous stimulus cellular response to chemical stimulus response to hormone response to endogenous stimulus response to chemical 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 blood pressure regulation of systemic arterial blood pressure endocrine process regulation of systemic arterial blood pressure by vasopressin adenylate cyclase-activating G protein-coupled receptor signaling pathway cell population proliferation positive regulation of cell population proliferation regulation of cell population proliferation positive regulation of cell communication regulation of signaling positive regulation of signal transduction positive regulation of intracellular signal transduction regulation of signal transduction intracellular signal transduction positive regulation of response to stimulus regulation of intracellular signal transduction regulation of cell communication positive regulation of signaling regulation of urine volume renal water retention negative regulation of urine volume head development forebrain development animal organ development brain development nervous system development central nervous system development telencephalon development system development negative regulation of cell population proliferation positive regulation of adenylate cyclase activity positive regulation of molecular function regulation of molecular function positive regulation of cyclase activity activation of adenylate cyclase activity regulation of adenylate cyclase activity regulation of catalytic activity positive regulation of catalytic activity positive regulation of lyase activity positive regulation of systemic arterial blood pressure positive regulation of blood pressure cellular response to nitrogen compound response to peptide hormone cellular response to peptide hormone stimulus response to oxygen-containing compound response to nitrogen compound response to glucagon cellular response to oxygen-containing compound cellular response to glucagon stimulus carbohydrate metabolic process energy derivation by oxidation of organic compounds glycogen metabolic process regulation of generation of precursor metabolites and energy generation of precursor metabolites and energy regulation of polysaccharide metabolic process regulation of primary metabolic process glucan metabolic process polysaccharide metabolic process energy reserve metabolic process regulation of glycogen metabolic process regulation of carbohydrate metabolic process cellular response to nutrient levels response to nutrient levels cellular response to stress response to starvation cellular response to starvation cell surface receptor signaling pathway response to nutrient glucose homeostasis carbohydrate homeostasis	cellular anatomical structure membrane virion component virion membrane viral membrane viral envelope host cell plasma membrane host cellular component host cell part host cell membrane other organism part membrane-bounded organelle intracellular anatomical structure Golgi apparatus cellular anatomical structure membrane virion component virion membrane viral membrane viral envelope host cell plasma membrane host cellular component host cell part host cell membrane other organism part membrane-bounded organelle intracellular anatomical structure Golgi apparatus membrane-enclosed lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen Golgi lumen intracellular organelle organelle lumen organelle cytoplasm endoplasmic reticulum lumen endoplasmic reticulum extracellular region extracellular space intracellular vesicle bounding membrane of organelle cytoplasmic vesicle vesicle membrane clathrin-coated vesicle endocytic vesicle membrane coated vesicle vesicle endocytic vesicle clathrin-coated vesicle membrane clathrin-coated endocytic vesicle membrane clathrin-coated endocytic vesicle cytoplasmic vesicle membrane coated vesicle membrane organelle membrane cell periphery plasma membrane endosome perinuclear region of cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C [auth A], D [auth H], E [auth L]	IPR011022	Arrestin-like, C-terminal domain	Domain
C [auth A], D [auth H], E [auth L]	IPR000698	Arrestin	Family
C [auth A], D [auth H], E [auth L]	IPR014753	Arrestin, N-terminal	Homologous Superfamily
C [auth A], D [auth H], E [auth L]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
C [auth A], D [auth H], E [auth L]	IPR014752	Arrestin-like, C-terminal domain superfamily	Homologous Superfamily
C [auth A], D [auth H], E [auth L]	IPR011021	Arrestin-like, N-terminal	Domain
C [auth A], D [auth H], E [auth L]	IPR017864	Arrestin, conserved site	Conserved Site
B [auth G]	IPR000532	Glucagon/GIP/secretin/VIP	Domain
B [auth G]	IPR015550	Glucagon	Family
A [auth R]	IPR001364	Haemagglutinin, influenzavirus A/B	Family
A [auth R]	IPR008980	Viral capsid/haemagglutinin protein	Homologous Superfamily
A [auth R]	IPR000149	Haemagglutinin, influenzavirus A	Family
A [auth R]	IPR013828	Haemagglutinin, HA1 chain, alpha/beta domain superfamily	Homologous Superfamily
A [auth R]	IPR000294	Gamma-carboxyglutamic acid-rich (GLA) domain	Domain
A [auth R]	IPR018097	EGF-like calcium-binding, conserved site	Conserved Site
A [auth R]	IPR000742	EGF-like domain	Domain
A [auth R]	IPR018114	Serine proteases, trypsin family, histidine active site	Active Site
A [auth R]	IPR043504	Peptidase_S1_PA_chymotrypsin	Unknown
A [auth R]	IPR050442	Peptidase S1 family, coagulation factors	Family
A [auth R]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A [auth R]	IPR017857	Coagulation factor-like, Gla domain superfamily	Homologous Superfamily
A [auth R]	IPR001314	Peptidase S1A, chymotrypsin family	Family
A [auth R]	IPR033116	Serine proteases, trypsin family, serine active site	Active Site
A [auth R]	IPR001254	Serine proteases, trypsin domain	Domain
A [auth R]	IPR035972	Gamma-carboxyglutamic acid-rich (GLA) domain superfamily	Homologous Superfamily
A [auth R]	IPR001881	EGF-like calcium-binding domain	Domain
A [auth R]	IPR000152	EGF-type aspartate/asparagine hydroxylation site	PTM
A [auth R]	IPR012224	Peptidase S1A, coagulation factor VII/IX/X/C/Z	Family
A [auth R]	IPR000161	Vasopressin V2 receptor	Family
A [auth R]	IPR000276	G protein-coupled receptor, rhodopsin-like	Family
A [auth R]	IPR017452	GPCR, rhodopsin-like, 7TM	Domain
A [auth R]	IPR001817	Vasopressin receptor	Family
A [auth R]	IPR017983	GPCR, family 2, secretin-like, conserved site	Conserved Site
A [auth R]	IPR050332	G-protein coupled receptor 2	Family
A [auth R]	IPR003290	GPCR, family 2, glucagon-like peptide-1/glucagon receptor	Family
A [auth R]	IPR036445	GPCR family 2, extracellular hormone receptor domain superfamily	Homologous Superfamily
A [auth R]	IPR000832	GPCR, family 2, secretin-like	Family
A [auth R]	IPR017981	GPCR, family 2-like, 7TM	Domain
A [auth R]	IPR001879	GPCR, family 2, extracellular hormone receptor domain	Domain
A [auth R]	IPR003291	GPCR, family 2, glucagon receptor	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C [auth A], D [auth H], E [auth L]	Pharos: P49407	cirrhosis of liver pilocytic astrocytoma ulcerative colitis adrenal cortex carcinoma breast cancer Fibrosis, Liver large cell medulloblastoma lung carcinoma malignant glioma osteosarcoma astrocytic tumor glioblastoma lung adenocarcinoma major depressive disorder malignant mesothelioma cirrhosis of liver pilocytic astrocytoma ulcerative colitis adrenal cortex carcinoma breast cancer Fibrosis, Liver large cell medulloblastoma lung carcinoma malignant glioma osteosarcoma astrocytic tumor glioblastoma lung adenocarcinoma major depressive disorder malignant mesothelioma ovarian cancer tuberculosis atypical teratoid rhabdoid tumor ductal breast carcinoma in situ invasive ductal breast carcinoma lung cancer malignant ependymoma non-small cell lung carcinoma
B [auth G]	Pharos: P01275	obesity disorder hyperglycemia hyperinsulinism type 2 diabetes mellitus malignant colon neoplasm hypertensive disorder Aberrant Crypt Foci colitis congestive heart failure vascular disease poisoning heart disease stomach disease pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia prediabetes syndrome obesity disorder hyperglycemia hyperinsulinism type 2 diabetes mellitus malignant colon neoplasm hypertensive disorder Aberrant Crypt Foci colitis congestive heart failure vascular disease poisoning heart disease stomach disease pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia prediabetes syndrome heart failure hyperlipidemia kidney disease coronary artery disease pancreatic insulinoma pancreatitis hypotensive disorder maturity-onset diabetes of the young Crohn disease non-alcoholic fatty liver disease pancreatic intraductal papillary-mucinous carcinoma familial hyperlipidemia short bowel syndrome hyperinsulinemic hypoglycemia benign colon neoplasm hypoglycemia colonic neoplasm inherited lipid metabolism disorder constipation disorder metabolic acidosis
A [auth R]	Pharos: P47871	thrombophilia due to protein C deficiency, autosomal recessive purpura fulminans Venous Thrombosis disseminated intravascular coagulation hereditary thrombophilia due to congenital protein C deficiency thrombophilia due to protein C deficiency, autosomal dominant venous thromboembolism arteritis hypertensive disorder thrombophilia pancreatic intraductal papillary-mucinous carcinoma thrombotic disease chronic kidney disease lung carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia thrombophilia due to protein C deficiency, autosomal recessive purpura fulminans Venous Thrombosis disseminated intravascular coagulation hereditary thrombophilia due to congenital protein C deficiency thrombophilia due to protein C deficiency, autosomal dominant venous thromboembolism arteritis hypertensive disorder thrombophilia pancreatic intraductal papillary-mucinous carcinoma thrombotic disease chronic kidney disease lung carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia ovarian cancer nephrogenic diabetes insipidus nephrogenic syndrome of inappropriate antidiuresis congenital adrenal hyperplasia cardiomyopathy congestive heart failure diabetes insipidus, nephrogenic, X-linked Oliguria diabetes insipidus X-linked disease inappropriate ADH syndrome hereditary von Willebrand disease intellectual disability systemic lupus erythematosus kidney disease diabetes insipidus, nephrogenic, autosomal hemophilia A autosomal dominant hypophosphatemic rickets celiac disease rheumatoid arthritis genetic endocrine growth disease heart failure type 2 diabetes mellitus acquired metabolic disease diabetes mellitus hypoglycemia Severe hypoglycaemia in patients with diabetes ACTH-independent macronodular adrenal hyperplasia 1 Cushing syndrome due to macronodular adrenal hyperplasia maturity-onset diabetes of the young

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A [auth R], B [auth G], C [auth A], D [auth H], E [auth L]	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	G Protein-Coupled Receptors: Class B1	glucagon receptor (GCGR) - β-arrestin 1 complex, ligand-free state

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A [auth R]	SEP	Parent Component: SER RESID: AA0037 PSI-MOD : O-phospho-L-serine MOD:00046
A [auth R]	TPO	Parent Component: THR RESID: AA0037 , AA0038 PSI-MOD : O-phospho-L-serine MOD:00046 , O-phospho-L-threonine MOD:00047