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Gene

OR4B1

olfactory receptor family 4 subfamily B member 1

Summary

Cytogenetic location
11p11.2
Coordinates
Chromosome 11: 48,216,810–48,217,739 (GRCh38)
Exons
1 exon across 0.9 kb
Protein
309 amino acids
Also known as
OST208
MANE Select transcript
ENST00000309562.3NM_001005470.1
Locus type
gene with protein product
  • Very high
  • Confident
  • Low
  • Very low

Reference genomeGRCh38

Positions on gene and variant pages follow this choice, in this browser.

Curated reports relevant to this gene

No Genome Test report reads OR4B1 yet. The test sequences your whole genome, so your data includes it all the same.

How OR4B1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
Chromosome 11, with a bracket where OR4B1 sits. OR4B1 and 9 genes near it on chromosome 11, from 47,717,275 to 48,717,274.Chromosome 1111p11.2p15.5p15.4p15.3p15.2p15.1p14.3p14.2p14.1p13p12p11.2p11.12p11.11q11q12.1q12.2q12.3q13.1q13.2q13.3q13.4q13.5q14.1q14.2q14.3q21q22.1q22.2q22.3q23.1q23.2q23.3q24.1q24.2q24.3q2547.8 Mb48 Mb48.2 Mb48.4 Mb48.6 MbFNBP4: 47,716,494–47,767,460, reverse strandFNBP4NUP160: 47,777,872–47,848,561, reverse strandNUP160PTPRJ: 47,980,414–48,170,839, forward strandPTPRJOR4B1: 48,216,810–48,217,739, forward strandOR4B1OR4X2: 48,245,104–48,246,015, forward strandOR4X2OR4X1: 48,263,861–48,264,778, forward strandOR4X1OR4S1: 48,306,223–48,307,152, forward strandOR4S1OR4C3: 48,324,920–48,325,955, forward strandOR4C3OR4C5: 48,365,485–48,366,465, reverse strandOR4C5OR4A47: 48,488,793–48,489,722, forward strandOR4A47Diagram of OR4B1: one exon on the forward strand of chromosome 11Exon 1: 48,216,810–48,217,739, 930 bases15′3′

Exons of the gene's MANE Select transcript (release v1.5), from NCBI and EMBL-EBI, on the GRCh38 reference genome.

Chromosome bands from UCSC's GRCh38 ideogram (2022-10-29).

Nearby genes from Ensembl release 116, on GRCh38.

Exons make up 0.9 kb of the gene's 0.9 kb; 930 of those bases code for the protein.

Where this comes from

  • HGNC: the gene's symbol, name, other symbols and location.
  • MANE Select v1.5, from NCBI and EMBL-EBI: the transcript, its exons and coding sequence.

Cite this page

APA

Dante Labs. (n.d.). OR4B1 gene: olfactory receptor family 4 subfamily B member 1. Retrieved 17 October 2026, from https://dantelabs.com/genes/or4b1

Vancouver

Dante Labs. OR4B1 gene: olfactory receptor family 4 subfamily B member 1 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/or4b1

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