Skip to content
Use your HSA or FSA funds

Gene

TUBA3D

tubulin alpha 3d

Summary

Cytogenetic location
2q21.1
Coordinates
Chromosome 2: 131,476,119–131,482,934 (GRCh38)
Exons
5 exons across 6.8 kb
Protein
450 amino acids
Also known as
H2-ALPHA
MANE Select transcript
ENST00000321253.7NM_080386.4
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 TUBA3D yet. The test sequences your whole genome, so your data includes it all the same.

How TUBA3D is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 2, with a bracket where TUBA3D sits. TUBA3D and 8 genes near it on chromosome 2, from 130,979,527 to 131,979,526.Chromosome 22q21.1p25.3p25.2p25.1p24.3p24.2p24.1p23.3p23.2p23.1p22.3p22.2p22.1p21p16.3p16.2p16.1p15p14p13.3p13.2p13.1p12p11.2p11.1q11.1q11.2q12.1q12.2q12.3q13q14.1q14.2q14.3q21.1q21.2q21.3q22.1q22.2q22.3q23.1q23.2q23.3q24.1q24.2q24.3q31.1q31.2q31.3q32.1q32.2q32.3q33.1q33.2q33.3q34q35q36.1q36.2q36.3q37.1q37.2q37.3131 Mb131.2 Mb131.4 Mb131.6 Mb131.8 MbARHGEF4: 130,836,864–131,047,263, forward strandARHGEF4SMIM39: 131,034,894–131,047,263, forward strandSMIM39FAM168B: 131,047,876–131,093,492, reverse strandFAM168BPLEKHB2: 131,104,847–131,353,709, forward strandPLEKHB2POTEE: 131,209,536–131,265,278, forward strandPOTEERAB6D: 131,360,492–131,364,168, reverse strandRAB6DMZT2A: 131,464,900–131,493,042, reverse strandMZT2ATUBA3D: 131,476,119–131,482,934, forward strandTUBA3DCCDC74A: 131,527,675–131,533,667, forward strandCCDC74ADiagram of TUBA3D: 5 exons on the forward strand of chromosome 2Exon 1: 131,476,119–131,476,202, 84 basesExon 2: 131,478,164–131,478,386, 223 basesExon 3: 131,479,308–131,479,456, 149 basesExon 4: 131,480,069–131,480,749, 681 basesExon 5: 131,482,552–131,482,934, 383 bases123455′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 1.5 kb of the gene's 6.8 kb; 1,353 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.
  • The Human Phenotype Ontology, release 2026-09-01: the traits linked to the gene. Find out more at hpo.jax.org.

Cite this page

APA

Dante Labs. (n.d.). TUBA3D gene: tubulin alpha 3d. Retrieved 17 October 2026, from https://dantelabs.com/genes/tuba3d

Vancouver

Dante Labs. TUBA3D gene: tubulin alpha 3d [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/tuba3d

One test. A lifetime of answers.

From $449Free shipping · Results in 6–8 weeks

Get my Genome Test