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Gene

MTX3

metaxin 3

Summary

Cytogenetic location
5q14.1
Coordinates
Chromosome 5: 79,976,716–79,991,262 (GRCh38)
Exons
9 exons across 14.5 kb
Protein
312 amino acids
MANE Select transcript
ENST00000512528.3NM_001363818.2
Locus type
gene with protein product

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 MTX3 yet. The test sequences your whole genome, so your data includes it all the same.

How MTX3 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 5, with a bracket where MTX3 sits. MTX3 and 7 genes near it on chromosome 5, from 79,483,989 to 80,483,988.Chromosome 55q14.1p15.33p15.32p15.31p15.2p15.1p14.3p14.2p14.1p13.3p13.2p13.1p12p11q11.1q11.2q12.1q12.2q12.3q13.1q13.2q13.3q14.1q14.2q14.3q15q21.1q21.2q21.3q22.1q22.2q22.3q23.1q23.2q23.3q31.1q31.2q31.3q32q33.1q33.2q33.3q34q35.1q35.2q35.379.6 Mb79.8 Mb80 Mb80.2 Mb80.4 MbHOMER1: 79,372,124–79,514,573, reverse strandHOMER1TENT2: 79,611,811–79,688,246, forward strandTENT2CMYA5: 79,689,356–79,800,607, forward strandCMYA5MTX3: 79,976,716–79,991,262, reverse strandMTX3THBS4: 79,991,311–80,084,042, forward strandTHBS4SERINC5: 80,111,221–80,256,088, reverse strandSERINC5SPZ1: 80,319,625–80,321,842, forward strandSPZ1ZFYVE16: 80,407,149–80,483,379, forward strandZFYVE16Diagram of MTX3: 9 exons on the reverse strand of chromosome 5Exon 9: 79,976,716–79,983,794, 7,079 basesExon 8: 79,985,571–79,985,659, 89 basesExon 7: 79,986,950–79,987,107, 158 basesExon 6: 79,988,239–79,988,315, 77 basesExon 5: 79,988,462–79,988,644, 183 basesExon 4: 79,989,152–79,989,244, 93 basesExon 3: 79,990,160–79,990,236, 77 basesExon 2: 79,990,594–79,990,663, 70 basesExon 1: 79,991,158–79,991,262, 105 bases9876543215′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 7.9 kb of the gene's 14.5 kb; 939 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.). MTX3 gene: metaxin 3. Retrieved 17 October 2026, from https://dantelabs.com/genes/mtx3

Vancouver

Dante Labs. MTX3 gene: metaxin 3 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/mtx3

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