Skip to content
Use your HSA or FSA funds

Gene

ANO1

anoctamin 1

Summary

Cytogenetic location
11q13.3
Coordinates
Chromosome 11: 70,078,317–70,189,530 (GRCh38)
Exons
26 exons across 111.2 kb
Protein
986 amino acids
Also known as
TAOS2, FLJ10261, DOG1
Previous symbols
ORAOV2, TMEM16A
MANE Select transcript
ENST00000355303.10NM_018043.7
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 ANO1 yet. The test sequences your whole genome, so your data includes it all the same.

How ANO1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 11, with a bracket where ANO1 sits. ANO1 and 9 genes near it on chromosome 11, from 69,633,924 to 70,633,923.Chromosome 1111q13.3p15.5p15.4p15.3p15.2p15.1p14.3p14.2p14.1p13p12p11.2p11.12p11.11q11q12.1q12.2q12.3q13.1q13.2q13.3q13.4q13.5q14.1q14.2q14.3q21q22.1q22.2q22.3q23.1q23.2q23.3q24.1q24.2q24.3q2569.8 Mb70 Mb70.2 Mb70.4 Mb70.6 MbCCND1: 69,641,070–69,654,474, forward strandCCND1LTO1: 69,653,072–69,675,416, reverse strandLTO1FGF19: 69,698,232–69,704,660, reverse strandFGF19FGF4: 69,771,022–69,775,344, reverse strandFGF4FGF3: 69,809,968–69,819,416, reverse strandFGF3ANO1: 70,078,317–70,189,530, forward strandANO1FADD: 70,203,262–70,220,615, forward strandFADDPPFIA1: 70,270,655–70,385,312, forward strandPPFIA1CTTN: 70,397,704–70,436,584, forward strandCTTNSHANK2: 70,467,805–71,252,844, reverse strandSHANK2Diagram of ANO1: 26 exons on the forward strand of chromosome 11Exon 1: 70,078,317–70,078,714, 398 basesExon 2: 70,087,752–70,088,084, 333 basesExon 3: 70,103,066–70,103,164, 99 basesExon 4: 70,103,999–70,104,150, 152 basesExon 5: 70,105,734–70,105,788, 55 basesExon 6: 70,108,353–70,108,404, 52 basesExon 7: 70,111,707–70,111,762, 56 basesExon 8: 70,116,458–70,116,499, 42 basesExon 9: 70,124,350–70,124,414, 65 basesExon 10: 70,126,061–70,126,195, 135 basesExon 11: 70,131,919–70,132,079, 161 basesExon 12: 70,149,710–70,149,792, 83 basesExon 13: 70,152,450–70,152,461, 12 basesExon 14: 70,153,057–70,153,128, 72 basesExon 15: 70,155,911–70,155,988, 78 basesExon 16: 70,156,947–70,157,021, 75 basesExon 17: 70,161,161–70,161,362, 202 basesExon 18: 70,161,622–70,161,733, 112 basesExon 19: 70,163,283–70,163,340, 58 basesExon 20: 70,165,470–70,165,570, 101 basesExon 21: 70,167,242–70,167,387, 146 basesExon 22: 70,170,887–70,171,039, 153 basesExon 23: 70,180,004–70,180,056, 53 basesExon 24: 70,182,502–70,182,686, 185 basesExon 25: 70,185,590–70,185,695, 106 basesExon 26: 70,187,738–70,189,530, 1,793 bases124681012141618202224265′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 4.8 kb of the gene's 111.2 kb; 2,961 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.). ANO1 gene: anoctamin 1. Retrieved 16 October 2026, from https://dantelabs.com/genes/ano1

Vancouver

Dante Labs. ANO1 gene: anoctamin 1 [Internet]. [cited 16 October 2026]. Available from: https://dantelabs.com/genes/ano1

One test. A lifetime of answers.

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

Get my Genome Test