GPR161

Identifiers

GPR161, RE2, G protein-coupled receptor 161

External IDs

OMIM: 612250 MGI: 2685054 HomoloGene: 17824 GeneCards: GPR161

Gene location (Human)

Chr.	Chromosome 1 (human)^[1]

Band	1q24.2	Start	168,079,542 bp^[1]
Band	1q24.2	End	168,137,667 bp^[1]

Gene location (Mouse)

Chr.	Chromosome 1 (mouse)^[2]

Band	1 H2.2\|1 72.64 cM	Start	165,123,358 bp^[2]
Band	1 H2.2\|1 72.64 cM	End	165,154,314 bp^[2]

RNA expression pattern

Bgee

Human

Mouse (ortholog)

Top expressed in

ganglionic eminence

myometrium

stromal cell of endometrium

spinal ganglia

smooth muscle tissue

left uterine tube

trigeminal ganglion

seminal vesicula

nipple

Brodmann area 23

Top expressed in

subiculum

Region I of hippocampus proper

ganglionic eminence

hand

morula

medial ganglionic eminence

hippocampus proper

ascending aorta

trigeminal ganglion

aortic valve

More reference expression data

BioGPS

n/a

Gene ontology
Molecular function	signal transducer activity G protein-coupled receptor activity
Cellular component	plasma membrane cell projection membrane ciliary membrane integral component of membrane endocytic vesicle membrane cilium recycling endosome
Biological process	multicellular organism development signal transduction G protein-coupled receptor signaling pathway negative regulation of smoothened signaling pathway involved in dorsal/ventral neural tube patterning adenylate cyclase-activating G protein-coupled receptor signaling pathway
Sources:Amigo / QuickGO

Orthologs

Species

Human

Mouse

Entrez


23432


240888

Ensembl


ENSG00000143147


ENSMUSG00000040836

UniProt


Q8N6U8


B2RPY5

RefSeq (mRNA)

NM_001267609 NM_001267610 NM_001267611 NM_001267612 NM_001267613
NM_001267614 NM_007369 NM_153832 NM_001349632 NM_001349633 NM_001349634 NM_001349635 NM_001375883 NM_001375884 NM_001375885 NM_001381909


NM_001081126 NM_001310429 NM_001310430

RefSeq (protein)

NP_001254538 NP_001254539 NP_001254540 NP_001254541 NP_001254542
NP_001254543 NP_722561 NP_001336561 NP_001336562 NP_001336563 NP_001336564 NP_001362812 NP_001362813 NP_001362814 NP_001368838


NP_001074595 NP_001297358 NP_001297359

Location (UCSC)

Chr 1: 168.08 – 168.14 Mb

Chr 1: 165.12 – 165.15 Mb

PubMed search

^[3]

^[4]

Wikidata

View/Edit Human

View/Edit Mouse

G-protein coupled receptor 161 is a protein that in humans is encoded by the GPR161 gene.^[5]^[6]

References

Schöneberg T, Schulz A, Gudermann T (2002). "The structural basis of G-protein-coupled receptor function and dysfunction in human diseases". Rev. Physiol. Biochem. Pharmacol. Reviews of Physiology, Biochemistry and Pharmacology. 144: 143–227. doi:10.1007/BFb0116587. ISBN 978-3-540-42814-5. PMID 11987825.
Raming K, Konzelmann S, Breer H (1999). "Identification of a novel G-protein coupled receptor expressed in distinct brain regions and a defined olfactory zone". Recept. Channels. 6 (2): 141–51. PMID 9932290.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
Gregory SG, Barlow KF, McLay KE, et al. (2006). "The DNA sequence and biological annotation of human chromosome 1". Nature. 441 (7091): 315–21. Bibcode:2006Natur.441..315G. doi:10.1038/nature04727. PMID 16710414.

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

References

Further reading