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Gene

TMSB4Y

thymosin beta 4 Y-linked

Summary

Cytogenetic location
Yq11.221
Coordinates
Chromosome Y: 13,703,899–13,706,024 (GRCh38)
Exons
2 exons across 2.1 kb
Protein
44 amino acids
Also known as
TB4Y
MANE Select transcript
ENST00000284856.4NM_004202.3
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 TMSB4Y yet. The test sequences your whole genome, so your data includes it all the same.

How TMSB4Y is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
Chromosome Y, with a bracket where TMSB4Y sits. TMSB4Y and 3 genes near it on chromosome Y, from 13,204,962 to 14,204,961.Chromosome YYq11.221p11.32p11.31p11.2p11.1q11.1q11.21q11.221q11.222q11.223q11.23q1213.4 Mb13.6 Mb13.8 Mb14 Mb14.2 MbUTY: 13,234,577–13,480,673, reverse strandUTYTMSB4Y: 13,703,899–13,706,024, forward strandTMSB4YVCY: 13,985,772–13,986,473, reverse strandVCYVCY1B: 14,056,227–14,056,958, forward strandVCY1BDiagram of TMSB4Y: 2 exons on the forward strand of chromosome YExon 1: 13,703,899–13,704,435, 537 basesExon 2: 13,705,225–13,706,024, 800 bases125′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 1.3 kb of the gene's 2.1 kb; 135 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.). TMSB4Y gene: thymosin beta 4 Y-linked. Retrieved 17 October 2026, from https://dantelabs.com/genes/tmsb4y

Vancouver

Dante Labs. TMSB4Y gene: thymosin beta 4 Y-linked [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/tmsb4y

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