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4LF3

Inhibitory Mechanism of an Allosteric Antibody Targeting the Glucagon Receptor

Functional Information from GO Data
ChainGOidnamespacecontents
C0004930molecular_functionG protein-coupled receptor activity
C0004967molecular_functionglucagon receptor activity
C0007186biological_processG protein-coupled receptor signaling pathway
C0016020cellular_componentmembrane
F0004930molecular_functionG protein-coupled receptor activity
F0004967molecular_functionglucagon receptor activity
F0007186biological_processG protein-coupled receptor signaling pathway
F0016020cellular_componentmembrane
Functional Information from PROSITE/UniProt
site_idPS00290
Number of Residues7
DetailsIG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH
ChainResidueDetails
ATYR192-HIS198
BTYR423-HIS429

site_idPS00649
Number of Residues25
DetailsG_PROTEIN_RECEP_F2_1 G-protein coupled receptors family 2 signature 1. CnrtFDkys.CWpdTpanttanisCP
ChainResidueDetails
CCYS58-PRO82

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"28514451","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"22908259","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28514451","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4ERS","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

244693

PDB entries from 2025-11-12

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