GPRC5B

Protein-coding gene in the species Homo sapiens

GPRC5B

Identifiers

GPRC5B, RAIG-2, RAIG2, G protein-coupled receptor class C group 5 member B

External IDs

OMIM: 605948; MGI: 1927596; HomoloGene: 9435; GeneCards: GPRC5B; OMA:GPRC5B - orthologs

Gene location (Human)

Chr.	Chromosome 16 (human)

Band	16p12.3	Start	19,856,691 bp
Band	16p12.3	End	19,886,167 bp

Gene location (Mouse)

Chr.	Chromosome 7 (mouse)

Band	7\|7 F2	Start	118,571,270 bp
Band	7\|7 F2	End	118,594,434 bp

RNA expression pattern

Bgee

Human

Mouse (ortholog)

Top expressed in

internal globus pallidus

inferior olivary nucleus

inferior ganglion of vagus nerve

dorsal motor nucleus of vagus nerve

middle frontal gyrus

external globus pallidus

subthalamic nucleus

superior vestibular nucleus

ventral tegmental area

C1 segment

Top expressed in

epithelium of lens

deep cerebellar nuclei

pontine nuclei

dentate gyrus of hippocampal formation granule cell

lobe of cerebellum

cerebellar vermis

saccule

medial vestibular nucleus

substantia nigra

motor neuron

More reference expression data

BioGPS


More reference expression data

Gene ontology
Molecular function	G protein-coupled receptor activity signal transducer activity protein kinase activator activity G protein-coupled receptor binding protein kinase binding
Cellular component	integral component of membrane intracellular membrane-bounded organelle membrane plasma membrane nucleolus extracellular exosome cytoplasmic vesicle membrane cytoplasmic vesicle nucleus extracellular space cytosol cell surface receptor complex
Biological process	G protein-coupled receptor signaling pathway signal transduction activation of protein kinase activity positive regulation of I-kappaB kinase/NF-kappaB signaling positive regulation of neuron differentiation positive regulation of inflammatory response positive regulation of macrophage cytokine production positive regulation of protein tyrosine kinase activity positive regulation of canonical Wnt signaling pathway locomotory behavior positive regulation of neuron projection development glucose homeostasis
Sources:Amigo / QuickGO

Orthologs

Species

Human

Mouse

Entrez


51704


64297

Ensembl


ENSG00000167191


ENSMUSG00000008734

UniProt


Q9NZH0


Q923Z0

RefSeq (mRNA)


NM_001304771 NM_016235


NM_001195774 NM_022420

RefSeq (protein)


NP_001291700 NP_057319


NP_001182703 NP_071865

Location (UCSC)

Chr 16: 19.86 – 19.89 Mb

Chr 7: 118.57 – 118.59 Mb

PubMed search

Wikidata

View/Edit Human

View/Edit Mouse

G-protein coupled receptor family C group 5 member B is a protein that in humans is encoded by the GPRC5B gene.

Function

The protein encoded by this gene is a member of the type 3 G protein-coupled receptor family. Members of this superfamily are characterized by a signature 7-transmembrane domain motif. The specific function of this protein is unknown; however, this protein may mediate the cellular effects of retinoic acid on the G protein signal transduction cascade.

References

^ GRCh38: Ensembl release 89: ENSG00000167191 – Ensembl, May 2017
^ GRCm38: Ensembl release 89: ENSMUSG00000008734 – Ensembl, May 2017
"Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
"Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
Loftus BJ, Kim UJ, Sneddon VP, Kalush F, Brandon R, Fuhrmann J, Mason T, Crosby ML, Barnstead M, Cronin L, Deslattes Mays A, Cao Y, Xu RX, Kang HL, Mitchell S, Eichler EE, Harris PC, Venter JC, Adams MD (Nov 1999). "Genome duplications and other features in 12 Mb of DNA sequence from human chromosome 16p and 16q". Genomics. 60 (3): 295–308. doi:10.1006/geno.1999.5927. PMID 10493829.
Bräuner-Osborne H, Krogsgaard-Larsen P (Jul 2000). "Sequence and expression pattern of a novel human orphan G-protein-coupled receptor, GPRC5B, a family C receptor with a short amino-terminal domain". Genomics. 65 (2): 121–8. doi:10.1006/geno.2000.6164. PMID 10783259.
^ "Entrez Gene: GPRC5B G protein-coupled receptor, family C, group 5, member B".

External links

"GPRC5 Receptors: RAIG₂". IUPHAR Database of Receptors and Ion Channels. International Union of Basic and Clinical Pharmacology. Archived from the original on 2014-08-08. Retrieved 2008-12-04.

This article incorporates text from the United States National Library of Medicine, which is in the public domain.

Cell surface receptor: G protein-coupled receptors

Class A: Rhodopsin-like

Neurotransmitter

Adrenergic	α1 (A B D) α2 (A B C) β1 β2 β3
Purinergic	Adenosine (A1 A2A A2B A3) P2Y (1 2 4 5 6 8 9 10 11 12 13 14)
Serotonin	(all but 5-HT3) 5-HT1 (A B D E F) 5-HT2 (A B C) 5-HT (4 5A 6 7)
Other	Acetylcholine (M1 M2 M3 M4 M5) Dopamine D1 D2 D3 D4 D5 GHB receptor Histamine H1 H2 H3 H4 Melatonin (1A 1B 1C) TAAR (1 2 5 6 8 9)

Metabolites and
signaling molecules

Eicosanoid	CysLT (1 2) LTB4 1 2 FPRL1 OXE Prostaglandin DP (1 2), EP (1 2 3 4), FP Prostacyclin Thromboxane
Other	Bile acid Cannabinoid (CB1 CB2, GPR (18 55 119)) EBI2 Estrogen Free fatty acid (1 2 3 4) Hydroxycarboxylic acids 1 2 3 Lysophosphatidic acid (1 2 3 4 5 6) Lysophospholipid (1 2 3 4 5 6 7 8) Oxoglutarate PAF Sphingosine-1-phosphate (1 2 3 4 5) Succinate

Peptide

Neuropeptide

B/W (1
2)
FF (1
2)
S
Y (1
2
4
5)
Neuromedin (B
U (1
2))
Neurotensin (1
2)

Other

Anaphylatoxin (C3a
C5a (1
2))
Angiotensin (1
2)
Apelin
Bombesin
- BRS3
- GRPR
- NMBR)
- Bradykinin (B1
- B2)
Chemokine
Cholecystokinin (A
B)
Endothelin
- A
- B
Formyl peptide (1
2
3)
FSH
Galanin (1
2
3)
Gonadotropin-releasing hormone (1
2)
Ghrelin
Kisspeptin
Luteinizing hormone/choriogonadotropin
MAS (1
1L
D
E
F
G
X1
X2
X3
X4)
Melanocortin (1
2
3
4
5)
MCHR (1
2)
Motilin
Opioid (Delta
Kappa
Mu
Nociceptin & Zeta, but not Sigma)
Orexin (1
2)
Oxytocin
Prokineticin (1
2)
Prolactin-releasing peptide
Relaxin (1
2
3
4)
Somatostatin (1
2
3
4
5)
Tachykinin (1
2
3)
Thyrotropin
Thyrotropin-releasing hormone
Urotensin-II
Vasopressin (1A
1B
2)

Miscellaneous

Taste, bitter	TAS2R 1 3 4 5 7 8 9 10 13 14 16 19 20 30 31 38 39 40 41 42 43 45 46 50 60 Vomeronasal receptor type 1
Orphan	GPR (1 3 4 6 12 15 17 18 19 20 21 22 23 25 26 27 31 32 33 34 35 37 39 42 44 45 50 52 55 61 62 63 65 68 75 78 81 82 83 84 85 87 88 92 101 103 109A 109B 119 120 132 135 137B 139 141 142 146 148 149 150 151 152 153 160 161 162 171 173 174 176 177 182 183)
Other	Adrenomedullin Olfactory Opsin (3 4 5 1LW 1MW 1SW RGR RRH) Protease-activated (1 2 3 4) SREB (1 2 3)

Class B: Secretin-like

Adhesion	ADGRB Brain-specific angiogenesis inhibitor 1 2 3 ADGRC Cadherin 1 2 3 ADGRE EMR 1 2 3 CD97 ADGRG 1 2 3 4 5 6 7 ADGRL Latrophilin 1 2 3 ELTD1
Orphan	GPR (56 64 97 98 110 111 112 113 114 115 116 123 124 125 126 128 133 143 144 155 157)
Other	Calcitonin CALCRL Corticotropin-releasing hormone (1 2) Glucagon (GR GIPR GLP1R GLP2R) Growth-hormone-releasing hormone PACAPR1 GPR Methuselah-like proteins Parathyroid hormone (1 2) Secretin Vasoactive intestinal peptide (1 2)

Class C: Metabotropic glutamate / pheromone

Taste, sweet	TAS1R 1 2 3 Vomeronasal receptor, type 2
Other	Calcium-sensing receptor GABA_B (1 2) Glutamate receptor (Metabotropic glutamate (1 2 3 4 5 6 7 8)) GPRC6A GPR (156 158 179) RAIG (1 2 3 4)

Class F: Frizzled & Smoothened

Frizzled	Frizzled (1 2 3 4 5 6 7 8 9 10)
Smoothened	Smoothened

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See also

References

Further reading

External links