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6UUS

CryoEM Structure of the active Adrenomedullin 2 receptor G protein complex with adrenomedullin peptide

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0002862biological_processnegative regulation of inflammatory response to antigenic stimulus
A0003091biological_processrenal water homeostasis
A0003924molecular_functionGTPase activity
A0003925molecular_functionG protein activity
A0005515molecular_functionprotein binding
A0005525molecular_functionGTP binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005834cellular_componentheterotrimeric G-protein complex
A0005886cellular_componentplasma membrane
A0007165biological_processsignal transduction
A0007186biological_processG protein-coupled receptor signaling pathway
A0007189biological_processadenylate cyclase-activating G protein-coupled receptor signaling pathway
A0007190biological_processactivation of adenylate cyclase activity
A0007191biological_processadenylate cyclase-activating dopamine receptor signaling pathway
A0007192biological_processadenylate cyclase-activating serotonin receptor signaling pathway
A0007608biological_processsensory perception of smell
A0010854molecular_functionadenylate cyclase regulator activity
A0010856molecular_functionadenylate cyclase activator activity
A0014819biological_processregulation of skeletal muscle contraction
A0016020cellular_componentmembrane
A0016787molecular_functionhydrolase activity
A0019001molecular_functionguanyl nucleotide binding
A0031683molecular_functionG-protein beta/gamma-subunit complex binding
A0031748molecular_functionD1 dopamine receptor binding
A0032588cellular_componenttrans-Golgi network membrane
A0046872molecular_functionmetal ion binding
A0046907biological_processintracellular transport
A0048589biological_processdevelopmental growth
A0050796biological_processregulation of insulin secretion
A0050890biological_processcognition
A0060348biological_processbone development
A0060789biological_processhair follicle placode formation
A0070062cellular_componentextracellular exosome
A0070527biological_processplatelet aggregation
A0071377biological_processcellular response to glucagon stimulus
A0071380biological_processcellular response to prostaglandin E stimulus
A0071468biological_processcellular response to acidic pH
A0071870biological_processcellular response to catecholamine stimulus
A0071880biological_processadenylate cyclase-activating adrenergic receptor signaling pathway
A0097700biological_processvascular endothelial cell response to laminar fluid shear stress
A0120162biological_processpositive regulation of cold-induced thermogenesis
B0001750cellular_componentphotoreceptor outer segment
B0003924molecular_functionGTPase activity
B0005515molecular_functionprotein binding
B0005737cellular_componentcytoplasm
B0005765cellular_componentlysosomal membrane
B0005829cellular_componentcytosol
B0005834cellular_componentheterotrimeric G-protein complex
B0005886cellular_componentplasma membrane
B0007165biological_processsignal transduction
B0007186biological_processG protein-coupled receptor signaling pathway
B0007191biological_processadenylate cyclase-activating dopamine receptor signaling pathway
B0007200biological_processphospholipase C-activating G protein-coupled receptor signaling pathway
B0007213biological_processG protein-coupled acetylcholine receptor signaling pathway
B0007265biological_processRas protein signal transduction
B0008283biological_processcell population proliferation
B0016020cellular_componentmembrane
B0030159molecular_functionsignaling receptor complex adaptor activity
B0044877molecular_functionprotein-containing complex binding
B0045202cellular_componentsynapse
B0050909biological_processsensory perception of taste
B0051020molecular_functionGTPase binding
B0060041biological_processretina development in camera-type eye
B0070062cellular_componentextracellular exosome
B0071380biological_processcellular response to prostaglandin E stimulus
B0071870biological_processcellular response to catecholamine stimulus
B0097381cellular_componentphotoreceptor disc membrane
B1903561cellular_componentextracellular vesicle
E0001540molecular_functionamyloid-beta binding
E0001605molecular_functionadrenomedullin receptor activity
E0001921biological_processpositive regulation of receptor recycling
E0005515molecular_functionprotein binding
E0005764cellular_componentlysosome
E0005886cellular_componentplasma membrane
E0006816biological_processcalcium ion transport
E0006886biological_processintracellular protein transport
E0007186biological_processG protein-coupled receptor signaling pathway
E0007189biological_processadenylate cyclase-activating G protein-coupled receptor signaling pathway
E0008277biological_processregulation of G protein-coupled receptor signaling pathway
E0009986cellular_componentcell surface
E0010628biological_processpositive regulation of gene expression
E0015026molecular_functioncoreceptor activity
E0015031biological_processprotein transport
E0016020cellular_componentmembrane
E0031623biological_processreceptor internalization
E0032870biological_processcellular response to hormone stimulus
E0038041biological_processcross-receptor inhibition within G protein-coupled receptor heterodimer
E0043235cellular_componentreceptor complex
E0050850biological_processpositive regulation of calcium-mediated signaling
E0051897biological_processpositive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction
E0070374biological_processpositive regulation of ERK1 and ERK2 cascade
E0071392biological_processcellular response to estradiol stimulus
E0072659biological_processprotein localization to plasma membrane
E0086103biological_processG protein-coupled receptor signaling pathway involved in heart process
E0097643molecular_functionamylin receptor activity
E0097647biological_processamylin receptor signaling pathway
E0141163biological_processpositive regulation of cAMP/PKA signal transduction
E0150058cellular_componentamylin receptor complex 3
E0150061biological_processamylin receptor 3 signaling pathway
E1903078biological_processpositive regulation of protein localization to plasma membrane
E1903143cellular_componentadrenomedullin receptor complex
E1904645biological_processresponse to amyloid-beta
E1990410biological_processadrenomedullin receptor signaling pathway
G0005515molecular_functionprotein binding
G0005834cellular_componentheterotrimeric G-protein complex
G0005886cellular_componentplasma membrane
G0007165biological_processsignal transduction
G0007186biological_processG protein-coupled receptor signaling pathway
G0007191biological_processadenylate cyclase-activating dopamine receptor signaling pathway
G0016020cellular_componentmembrane
G0031681molecular_functionG-protein beta-subunit binding
G0045202cellular_componentsynapse
G0048144biological_processfibroblast proliferation
G0070062cellular_componentextracellular exosome
G0071380biological_processcellular response to prostaglandin E stimulus
G0071870biological_processcellular response to catecholamine stimulus
P0005179molecular_functionhormone activity
P0005576cellular_componentextracellular region
R0004888molecular_functiontransmembrane signaling receptor activity
R0004930molecular_functionG protein-coupled receptor activity
R0004948molecular_functioncalcitonin receptor activity
R0007166biological_processcell surface receptor signaling pathway
R0007186biological_processG protein-coupled receptor signaling pathway
R0016020cellular_componentmembrane
Functional Information from PROSITE/UniProt
site_idPS00649
Number of Residues25
DetailsG_PROTEIN_RECEP_F2_1 G-protein coupled receptors family 2 signature 1. CnrtWDgwl.CWndVaagtesmqlCP
ChainResidueDetails
RCYS65-PRO89

site_idPS00650
Number of Residues16
DetailsG_PROTEIN_RECEP_F2_2 G-protein coupled receptors family 2 signature 2. QGLLVsTIFCFfNgeV
ChainResidueDetails
RGLN376-VAL391

site_idPS00678
Number of Residues15
DetailsWD_REPEATS_1 Trp-Asp (WD) repeats signature. LVSAsqDgKLIIWDS
ChainResidueDetails
BLEU70-SER84
BILE157-ILE171
BLEU285-ALA299

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues9
DetailsRegion: {"description":"G3 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P04896","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues48
DetailsRepeat: {"description":"WD 1","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues45
DetailsRepeat: {"description":"WD 2","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues40
DetailsRepeat: {"description":"WD 3","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues41
DetailsRepeat: {"description":"WD 4","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues43
DetailsRepeat: {"description":"WD 5","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues41
DetailsRepeat: {"description":"WD 6","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues30
DetailsRepeat: {"description":"WD 7","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues1
DetailsModified residue: {"description":"Phosphohistidine","evidences":[{"source":"UniProtKB","id":"P62871","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues2
DetailsSite: {"description":"Required for CALCRL receptor interaction","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues1
DetailsModified residue: {"description":"Tyrosine amide","evidences":[{"source":"PubMed","id":"8387282","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=1","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6UUN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues23
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=2","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6UUN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues25
DetailsTopological domain: {"description":"Extracellular","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues28
DetailsTransmembrane: {"description":"Helical; Name=3","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6UUN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=4","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6UUN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=5","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6UUN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=6","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6UUN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=7","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6UUN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues1
DetailsRegion: {"description":"Required for RAMP3 interaction","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues2
DetailsSite: {"description":"Required for ADM interaction","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues1
DetailsSite: {"description":"Required for RAMP3 interaction","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI26
Number of Residues2
DetailsSite: {"description":"Required for ADM2 interaction","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI27
Number of Residues1
DetailsSite: {"description":"Required for RAMP2 interaction","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI28
Number of Residues6
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI29
Number of Residues24
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6UVA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI30
Number of Residues2
DetailsSite: {"description":"Required for CALCRL interaction","evidences":[{"source":"PubMed","id":"32296767","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238582

PDB entries from 2025-07-09

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