Summary

Name CRHR1
Full Name Corticotropin-releasing factor receptor 1
Synonyms CRF-R-1, CRF-R1, CRFR-1, Corticotropin-releasing hormone receptor 1, CRH-R-1, CRH-R1 | CRFR, CRFR1, CRHR
Primary ID P34998
Links - -
Type protein
Relations 18
Function G-protein coupled receptor for CRH (corticotropin-releasing factor) and UCN (urocortin). Has high affinity for CRH and UCN. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and down-stream effectors, such as adenylate cyclase. Promotes the activation of adenylate cyclase, leading to increased intracellular cAMP levels. Inhibits the activity of the calcium channel CACNA1H. Required for normal embryonic development of the adrenal gland and for normal hormonal responses to stress. Plays a role in the response to anxiogenic stimuli.

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Relations

Regulator Mechanism target score
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation Corticotropin 0.2
Publications: 1 Organism: Homo Sapiens
Tissue: Hypophysis
+ up-regulates activity img/direct-activation.png binding GNAI1 0.449
Publications: 1
+ down-regulates img/indirect_inhibition.png CRHR1 0.249
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ down-regulates img/indirect_inhibition.png CRHR1 0.252
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ down-regulates img/indirect_inhibition.png CRHR1 0.2
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ down-regulates img/indirect_inhibition.png CRHR1 0.279
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ up-regulates activity img/direct-activation.png binding GNAQ 0.286
Publications: 1
+ down-regulates img/indirect_inhibition.png CRHR1 0.241
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ down-regulates img/indirect_inhibition.png CRHR1 0.273
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ down-regulates img/indirect_inhibition.png CRHR1 0.248
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ up-regulates activity img/direct-activation.png binding GNAS 0.489
Publications: 1
+ up-regulates img/direct-activation.png binding CRHR1 0.958
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation POMC 0.653
Publications: 1 Organism: Homo Sapiens
Tissue: Hypophysis
+ up-regulates quantity by expression img/indirect-activation.png transcriptional regulation Beta-endorphin 0.2
Publications: 1 Organism: Homo Sapiens
Tissue: Hypophysis
+ down-regulates img/indirect_inhibition.png CRHR1 0.267
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ down-regulates img/indirect_inhibition.png CRHR1 0.247
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ down-regulates img/indirect_inhibition.png CRHR1 0.262
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus
+ down-regulates img/indirect_inhibition.png CRHR1 0.246
Publications: 1 Organism: Homo Sapiens
Tissue: Hypothalamus