Summary

Name OPRL1
Full Name Nociceptin receptor
Synonyms Kappa-type 3 opioid receptor, KOR-3, Orphanin FQ receptor | OOR, ORL1
Primary ID P41146
Links - -
Type protein
Relations 6
Function G-protein coupled opioid receptor that functions as receptor for the endogenous neuropeptide nociceptin. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors. Signaling via G proteins mediates inhibition of adenylate cyclase activity and calcium channel activity. Arrestins modulate signaling via G proteins and mediate the activation of alternative signaling pathways that lead to the activation of MAP kinases. Plays a role in modulating nociception and the perception of pain. Plays a role in the regulation of locomotor activity by the neuropeptide nociceptin.

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Relations

Regulator Mechanism target score
+ up-regulates activity img/direct-activation.png binding GNA14 0.358
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding GNAZ 0.254
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding GNAO1 0.357
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding GNAI3 0.429
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding GNAI1 0.434
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png chemical activation OPRL1 0.8
Publications: 1 Organism: Homo Sapiens