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Gene

ISM1

isthmin 1

Summary

Cytogenetic location
20p12.1
Coordinates
Chromosome 20: 13,221,274–13,300,651 (GRCh38)
Exons
6 exons across 79.4 kb
Protein
464 amino acids
Also known as
bA149I18.1
Previous symbols
C20orf82
MANE Select transcript
ENST00000262487.5NM_080826.2
Locus type
Protein-coding
  • Very high
  • Confident
  • Low
  • Very low

Curated reports relevant to this gene

No Genome Test report reads ISM1 yet. The test sequences your whole genome, so your data includes it all the same.

How ISM1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 20, with a bracket where ISM1 sits. ISM1 and 3 genes near it on chromosome 20, from 12,760,963 to 13,760,962.Chromosome 2020p12.1p13p12.3p12.2p12.1p11.23p11.22p11.21p11.1q11.1q11.21q11.22q11.23q12q13.11q13.12q13.13q13.2q13.31q13.32q13.3312.8 Mb13 Mb13.2 Mb13.4 Mb13.6 MbSPTLC3: 13,008,925–13,171,072, forward strandSPTLC3ISM1: 13,221,274–13,300,651, forward strandISM1TASP1: 13,387,216–13,639,109, reverse strandTASP1ESF1: 13,714,322–13,785,409, reverse strandESF1Diagram of ISM1: 6 exons on the forward strand of chromosome 20Exon 1: 13,221,274–13,221,914, 641 basesExon 2: 13,270,504–13,270,743, 240 basesExon 3: 13,279,634–13,279,898, 265 basesExon 4: 13,288,540–13,288,683, 144 basesExon 5: 13,292,374–13,292,463, 90 basesExon 6: 13,298,942–13,300,651, 1,710 bases1234565′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 3.1 kb of the gene's 79.4 kb; 1,395 of those bases code for the protein.

External links

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.). ISM1 gene: isthmin 1. Retrieved 18 October 2026, from https://dantelabs.com/genes/ism1

Vancouver

Dante Labs. ISM1 gene: isthmin 1 [Internet]. [cited 18 October 2026]. Available from: https://dantelabs.com/genes/ism1

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