OR51H1

Summary

OR51H1 (olfactory receptor family 51 subfamily H member 1, HGNC:14833) is a unprocessed pseudogene on chromosome 11p15.4. Odorant receptor.

Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome.

Source: NCBI Gene 401663 — RefSeq curated summary.

At a glance

• Gene type: non-coding (transcribed_unprocessed_pseudogene) — no protein product; not a drug target. Variant/disease associations are omitted (they would be positional, from an overlapping protein-coding gene).

Identifiers

Gene identifiers

Field	Value
HGNC ID	HGNC:14833
Approved symbol	OR51H1
Name	olfactory receptor family 51 subfamily H member 1
Location	11p15.4
Locus type	gene with protein product
Status	Approved
Ensembl gene	ENSG00000176904
Ensembl biotype	transcribed_unprocessed_pseudogene
Entrez	401663

Gene structure

Transcript identifiers

Ensembl transcripts: 1 — 1 transcribed_unprocessed_pseudogene

ENST00000646738

RefSeq mRNA: 0 — MANE Select: None

Canonical transcript exons

ENST00000646738 — 1 exons

Exon	Start	End
ENSE00003829355	4859617	4860564

Expression profiles

Bgee: expression breadth tissue_specific, 5 present calls, max score 53.94.

Top tissues by expression

127 total, by Bgee expression score (0-100, higher = more expressed):

Tissue	Anatomy ID	Expression score	Quality
primordial germ cell in gonad	CL:0000670 ∩ UBERON:0000991	53.94	gold quality
colonic epithelium	UBERON:0000397	37.20	gold quality
ventricular zone	UBERON:0003053	36.48	gold quality
cortical plate	UBERON:0005343	36.47	gold quality
bone marrow cell	CL:0002092	36.16	gold quality
sural nerve	UBERON:0015488	35.51	gold quality
ganglionic eminence	UBERON:0004023	35.49	gold quality
skeletal muscle tissue	UBERON:0001134	33.38	gold quality
hindlimb stylopod muscle	UBERON:0004252	32.15	gold quality
bone marrow	UBERON:0002371	31.74	gold quality
left testis	UBERON:0004533	31.36	silver quality
muscle tissue	UBERON:0002385	31.06	gold quality
testis	UBERON:0000473	30.74	silver quality
right testis	UBERON:0004534	30.10	silver quality
stromal cell of endometrium	CL:0002255	29.87	gold quality
prefrontal cortex	UBERON:0000451	29.04	gold quality
duodenum	UBERON:0002114	28.14	gold quality
liver	UBERON:0002107	28.04	gold quality
lymph node	UBERON:0000029	27.57	gold quality
tonsil	UBERON:0002372	27.05	gold quality
leukocyte	CL:0000738	26.71	gold quality
monocyte	CL:0000576	26.63	gold quality
islet of Langerhans	UBERON:0000006	26.55	gold quality
vermiform appendix	UBERON:0001154	26.42	gold quality
gall bladder	UBERON:0002110	25.98	gold quality
blood	UBERON:0000178	25.90	gold quality
olfactory segment of nasal mucosa	UBERON:0005386	25.89	gold quality
placenta	UBERON:0001987	25.81	gold quality
urinary bladder	UBERON:0001255	25.72	gold quality
muscle of leg	UBERON:0001383	24.94	gold quality

Single-cell (SCXA)

Detected in 1 experiment(s), a significant marker in 0.

Experiment	Marker?	Max mean expression
E-ANND-3	no	1.15

Regulation

Is transcription factor: no

Cross-species orthologs

0 orthologs

Protein

Non-coding RNA — no protein product; not a drug target.

Function

No curated pathway, Gene-Ontology, or interaction data.

Disease & clinical

No curated disease, variant, or cancer-driver associations.

Drugs & pharmacology

No drug or pharmacology data — not an established drug target.