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Gene

CHGA

chromogranin A

Summary

Cytogenetic location
14q32.12
Coordinates
Chromosome 14: 92,923,150–92,935,285 (GRCh38)
Exons
8 exons across 12.1 kb
Protein
457 amino acids
Also known as
PHE5, PHES
MANE Select transcript
ENST00000216492.10NM_001275.4
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 CHGA yet. The test sequences your whole genome, so your data includes it all the same.

How CHGA is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
Chromosome 14, with a bracket where CHGA sits. CHGA and 14 genes near it on chromosome 14, from 92,429,218 to 93,429,217.Chromosome 1414q32.12p13p12p11.2p11.1q11.1q11.2q12q13.1q13.2q13.3q21.1q21.2q21.3q22.1q22.2q22.3q23.1q23.2q23.3q24.1q24.2q24.3q31.1q31.2q31.3q32.11q32.12q32.13q32.2q32.31q32.32q32.3392.6 Mb92.8 Mb93 Mb93.2 Mb93.4 MbSLC24A4: 92,322,581–92,501,481, forward strandSLC24A4RIN3: 92,513,433–92,688,994, forward strandRIN3: 92,619,986–92,627,966, reverse strandLGMN: 92,703,794–92,751,131, reverse strandLGMNGOLGA5: 92,794,203–92,841,366, forward strandGOLGA5CHGA: 92,923,150–92,935,285, forward strandCHGAITPK1: 92,927,110–93,116,458, reverse strandITPK1MOAP1: 93,182,176–93,184,930, reverse strandMOAP1LYSET: 93,184,951–93,188,463, forward strandLYSET: 93,184,973–93,218,586, forward strandGON7: 93,190,873–93,207,139, reverse strandGON7UBR7: 93,207,237–93,229,226, forward strandBTBD7: 93,237,550–93,333,092, reverse strandBTBD7UNC79: 93,333,219–93,710,826, forward strandUNC79COX8C: 93,347,182–93,351,447, forward strandCOX8CDiagram of CHGA: 8 exons on the forward strand of chromosome 14Exon 1: 92,923,150–92,923,405, 256 basesExon 2: 92,924,199–92,924,245, 47 basesExon 3: 92,926,605–92,926,698, 94 basesExon 4: 92,927,550–92,927,618, 69 basesExon 5: 92,929,717–92,929,815, 99 basesExon 6: 92,931,250–92,931,702, 453 basesExon 7: 92,932,370–92,932,851, 482 basesExon 8: 92,934,801–92,935,285, 485 bases123456785′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 2 kb of the gene's 12.1 kb; 1,374 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.). CHGA gene: chromogranin A. Retrieved 17 October 2026, from https://dantelabs.com/genes/chga

Vancouver

Dante Labs. CHGA gene: chromogranin A [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/chga

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