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9MQH

Inactive Mu-Opioid Receptor with Nb6M, NabFab, and isoquinuclidine compound #33

Functional Information from GO Data
ChainGOidnamespacecontents
A0001965molecular_functionG-protein alpha-subunit binding
A0004930molecular_functionG protein-coupled receptor activity
A0004979molecular_functionbeta-endorphin receptor activity
A0004985molecular_functionG protein-coupled opioid receptor activity
A0005245molecular_functionvoltage-gated calcium channel activity
A0005515molecular_functionprotein binding
A0005737cellular_componentcytoplasm
A0005768cellular_componentendosome
A0005783cellular_componentendoplasmic reticulum
A0005794cellular_componentGolgi apparatus
A0005886cellular_componentplasma membrane
A0007165biological_processsignal transduction
A0007186biological_processG protein-coupled receptor signaling pathway
A0007187biological_processG protein-coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger
A0007197biological_processadenylate cyclase-inhibiting G protein-coupled acetylcholine receptor signaling pathway
A0007200biological_processphospholipase C-activating G protein-coupled receptor signaling pathway
A0007218biological_processneuropeptide signaling pathway
A0007600biological_processsensory perception
A0008285biological_processnegative regulation of cell population proliferation
A0008528molecular_functionG protein-coupled peptide receptor activity
A0016020cellular_componentmembrane
A0019233biological_processsensory perception of pain
A0030424cellular_componentaxon
A0030425cellular_componentdendrite
A0031681molecular_functionG-protein beta-subunit binding
A0038003biological_processG protein-coupled opioid receptor signaling pathway
A0038047molecular_functionmorphine receptor activity
A0042923molecular_functionneuropeptide binding
A0042995cellular_componentcell projection
A0043005cellular_componentneuron projection
A0043204cellular_componentperikaryon
A0045202cellular_componentsynapse
A0048149biological_processbehavioral response to ethanol
A0050769biological_processpositive regulation of neurogenesis
A0061358biological_processnegative regulation of Wnt protein secretion
A0070374biological_processpositive regulation of ERK1 and ERK2 cascade
A0070588biological_processcalcium ion transmembrane transport
A0071315biological_processcellular response to morphine
A0080135biological_processregulation of cellular response to stress
A2000310biological_processregulation of NMDA receptor activity
Functional Information from PROSITE/UniProt
site_idPS00237
Number of Residues17
DetailsG_PROTEIN_RECEP_F1_1 G-protein coupled receptors family 1 signature. TSIfTLCTMSVDRYIaV
ChainResidueDetails
ATHR155-VAL171

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues54
DetailsTopological domain: {"description":"Cytoplasmic","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=2","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues17
DetailsTopological domain: {"description":"Extracellular","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=3","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=4","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=5","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues26
DetailsTransmembrane: {"description":"Helical; Name=6","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=7","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues4
DetailsMotif: {"description":"NPxxY; plays a role in stabilizing the activated conformation of the receptor","evidences":[{"source":"UniProtKB","id":"P42866","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P33535","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues1
DetailsLipidation: {"description":"S-palmitoyl cysteine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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