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Gene

SEC22A

SEC22 homolog A, vesicle trafficking protein

Summary

Cytogenetic location
3q21.1
Coordinates
Chromosome 3: 123,201,943–123,274,136 (GRCh38)
Exons
7 exons across 72.2 kb
Protein
307 amino acids
Previous symbols
SEC22L2
MANE Select transcript
ENST00000492595.6NM_012430.5
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 SEC22A yet. The test sequences your whole genome, so your data includes it all the same.

How SEC22A is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 3, with a bracket where SEC22A sits. SEC22A and 7 genes near it on chromosome 3, from 122,738,040 to 123,738,039.Chromosome 33q21.1p26.3p26.2p26.1p25.3p25.2p25.1p24.3p24.2p24.1p23p22.3p22.2p22.1p21.33p21.32p21.31p21.2p21.1p14.3p14.2p14.1p13p12.3p12.2p12.1p11.2p11.1q11.1q11.2q12.1q12.2q12.3q13.11q13.12q13.13q13.2q13.31q13.32q13.33q21.1q21.2q21.3q22.1q22.2q22.3q23q24q25.1q25.2q25.31q25.32q25.33q26.1q26.2q26.31q26.32q26.33q27.1q27.2q27.3q28q29122.8 Mb123 Mb123.2 Mb123.4 Mb123.6 MbHSPBAP1: 122,719,877–122,795,035, reverse strandHSPBAP1SLC49A4: 122,794,819–122,881,144, forward strandSLC49A4SEMA5B: 122,908,722–123,028,605, reverse strandSEMA5BPDIA5: 123,067,017–123,225,227, forward strandPDIA5SEC22A: 123,201,943–123,274,136, forward strandSEC22AADCY5: 123,282,296–123,449,795, reverse strandADCY5HACD2: 123,490,820–123,585,193, reverse strandHACD2MYLK: 123,610,049–123,884,375, reverse strandMYLKDiagram of SEC22A: 7 exons on the forward strand of chromosome 3Exon 1: 123,201,943–123,201,986, 44 basesExon 2: 123,209,199–123,209,399, 201 basesExon 3: 123,223,559–123,223,722, 164 basesExon 4: 123,225,103–123,225,297, 195 basesExon 5: 123,245,899–123,246,014, 116 basesExon 6: 123,259,524–123,259,589, 66 basesExon 7: 123,271,522–123,274,136, 2,615 bases12345675′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 3.4 kb of the gene's 72.2 kb; 924 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.). SEC22A gene: SEC22 homolog A, vesicle trafficking protein. Retrieved 17 October 2026, from https://dantelabs.com/genes/sec22a

Vancouver

Dante Labs. SEC22A gene: SEC22 homolog A, vesicle trafficking protein [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/sec22a

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