OR4A15

olfactory receptor family 4 subfamily A member 15, the group of Olfactory receptors, family 4

Basic information

Region (hg38): 11:55367973-55368918

Links

ENSG00000181958 ∙ NCBI:81328 ∙ ∙ HGNC:15152 ∙ Uniprot:Q8NGL6 ∙ AlphaFold ∙ GenCC ∙ jax ∙ Sfari ∙ GnomAD ∙ Pubmed ∙ ClinVar

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the OR4A15 gene.

• Inborn genetic diseases (39 variants)

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the OR4A15 gene is commonly pathogenic or not.

In the table, we include only reliable ClinVar variants with their consequences to MANE Select, Mane Plus Clinical transcripts, or transcripts with TSL equals 1. Click the count to view the source variants.

Warning: slight differences between displayed counts and the number of variants in ClinVar may occur, primarily due to (1) the application of a different transcript and/or consequence by our variant effect predictor or (2) differences in clinical significance: we classify Benign/Likely benign variants as Likely benign and Pathogenic/Likely pathogenic variants as Likely pathogenic.

Variant type	Pathogenic	Likely pathogenic	VUS	Likely benign	Benign	Sum
synonymous						0
missense			35	4		39
nonsense						0
start loss						0
frameshift						0
inframe indel						0
splice donor/acceptor (+/-2bp)						0
splice region						0
non coding						0
Total	0	0	35	4	0

Variants in OR4A15

This is a list of pathogenic ClinVar variants found in the OR4A15 region.

You can filter this list by clicking the number of variants in the Variants pathogenicity by type table.

Position	Type	Phenotype	Significance	ClinVar
11-55367985-G-C		not specified	Uncertain significance (Dec 21, 2022)
11-55367992-G-A		not specified	Uncertain significance (Jan 19, 2024)
11-55368004-A-T		not specified	Uncertain significance (Mar 07, 2024)
11-55368025-A-G		not specified	Uncertain significance (Oct 02, 2023)
11-55368033-G-C		not specified	Uncertain significance (Nov 18, 2023)
11-55368035-G-C		not specified	Uncertain significance (Feb 23, 2023)
11-55368071-A-G		not specified	Uncertain significance (Sep 12, 2023)
11-55368075-G-T		not specified	Likely benign (May 30, 2023)
11-55368114-C-G		not specified	Uncertain significance (Feb 27, 2024)
11-55368124-C-A		not specified	Uncertain significance (Feb 01, 2023)
11-55368131-T-C		not specified	Uncertain significance (Jan 10, 2022)
11-55368144-G-T		not specified	Uncertain significance (Sep 14, 2022)
11-55368153-T-A		not specified	Uncertain significance (Jan 24, 2024)
11-55368161-C-G		not specified	Uncertain significance (Jun 07, 2023)
11-55368181-G-A		not specified	Uncertain significance (Jun 09, 2022)
11-55368200-C-T		not specified	Uncertain significance (Jan 27, 2022)
11-55368254-G-A		not specified	Uncertain significance (Feb 06, 2023)
11-55368268-C-T		not specified	Uncertain significance (Feb 23, 2023)
11-55368337-A-G		not specified	Likely benign (Jun 09, 2022)
11-55368337-A-T		not specified	Uncertain significance (Aug 16, 2022)
11-55368352-C-T		not specified	Uncertain significance (Jan 18, 2022)
11-55368380-G-A		not specified	Uncertain significance (Dec 01, 2023)
11-55368383-G-C		not specified	Uncertain significance (Mar 01, 2023)
11-55368407-C-G		not specified	Uncertain significance (Oct 17, 2023)
11-55368419-G-T		not specified	Uncertain significance (Jul 09, 2021)

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
OR4A15	protein_coding	protein_coding	ENST00000314706	1	1035

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	-4.91	362	178	2.04	0.00000865	2259
Missense in Polyphen		96	48.539	1.9778		690
Synonymous	-6.49	134	66.6	2.01	0.00000328	694
Loss of Function

LoF frequencies by population

Ethnicity	Sum of pLOFs	p
African & African-American	0.00	0.00
Ashkenazi Jewish
East Asian
Finnish
European (Non-Finnish)
Middle Eastern
South Asian
Other

dbNSFP

Source: dbNSFP

• Function: FUNCTION: Odorant receptor. {ECO:0000305}.
• Pathway: Olfactory transduction - Homo sapiens (human);Olfactory receptor activity;Signaling by GPCR;Signal Transduction;Olfactory Signaling Pathway;G alpha (s) signalling events;GPCR downstream signalling (Consensus)

Recessive Scores

• pRec: 0.0933

Intolerance Scores

• loftool: 0.942
• rvis_EVS: -0.57
• rvis_percentile_EVS: 18.9

Haploinsufficiency Scores

• pHI: 0.0884
• ghis: 0.425

Essentials

• essential_gene_CRISPR2: N
• essential_gene_gene_trap: N
• gene_indispensability_pred: N
• gene_indispensability_score: 0.125

Gene Damage Prediction

	All	Recessive	Dominant
Mendelian	Medium	Medium	Medium
Primary Immunodeficiency	Medium	Medium	Medium
Cancer	Medium	Medium	Medium

Mouse Genome Informatics

• Gene name: Olfr1234

Gene ontology

• Biological process: G protein-coupled receptor signaling pathway;detection of chemical stimulus involved in sensory perception of smell
• Cellular component: plasma membrane;integral component of membrane
• Molecular function: G protein-coupled receptor activity;olfactory receptor activity