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Gene

RASA3

RAS p21 protein activator 3

Summary

Cytogenetic location
13q34
Coordinates
Chromosome 13: 113,977,783–114,132,623 (GRCh38)
Exons
24 exons across 154.8 kb
Protein
834 amino acids
Also known as
GAP1IP4BP, GAPIII
MANE Select transcript
ENST00000334062.8NM_007368.4
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 RASA3 yet. The test sequences your whole genome, so your data includes it all the same.

How RASA3 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 13, with a bracket where RASA3 sits. RASA3 and 10 genes near it on chromosome 13, from 113,555,203 to 114,555,202.Chromosome 1313q34p13p12p11.2p11.1q11q12.11q12.12q12.13q12.2q12.3q13.1q13.2q13.3q14.11q14.12q14.13q14.2q14.3q21.1q21.2q21.31q21.32q21.33q22.1q22.2q22.3q31.1q31.2q31.3q32.1q32.2q32.3q33.1q33.2q33.3q34113.6 Mb113.8 Mb114 Mb114.2 Mb114.4 MbTFDP1: 113,584,525–113,641,509, forward strandTFDP1ATP4B: 113,648,804–113,658,198, reverse strandATP4BGRK1: 113,667,219–113,740,559, forward strandGRK1TMEM255B: 113,759,194–113,816,995, forward strandTMEM255BGAS6: 113,820,468–113,864,123, reverse strandGAS6C13orf46: 113,953,705–113,974,076, reverse strandC13orf46RASA3: 113,977,783–114,132,623, reverse strandRASA3CFAP97D2: 114,154,691–114,223,085, forward strandCFAP97D2CDC16: 114,234,856–114,273,445, forward strandCDC16UPF3A: 114,281,442–114,305,817, forward strandUPF3ACHAMP1: 114,314,482–114,337,626, forward strandCHAMP1Diagram of RASA3: 24 exons on the reverse strand of chromosome 13Exon 24: 113,977,783–113,979,422, 1,640 basesExon 23: 113,981,675–113,981,858, 184 basesExon 22: 113,992,485–113,992,588, 104 basesExon 21: 113,996,531–113,996,739, 209 basesExon 20: 113,999,585–113,999,667, 83 basesExon 19: 114,000,826–114,000,932, 107 basesExon 18: 114,007,533–114,007,606, 74 basesExon 17: 114,009,387–114,009,464, 78 basesExon 16: 114,011,171–114,011,248, 78 basesExon 15: 114,013,142–114,013,248, 107 basesExon 14: 114,015,209–114,015,332, 124 basesExon 13: 114,016,197–114,016,271, 75 basesExon 12: 114,017,237–114,017,351, 115 basesExon 11: 114,018,104–114,018,252, 149 basesExon 10: 114,018,763–114,018,919, 157 basesExon 9: 114,021,404–114,021,508, 105 basesExon 8: 114,024,279–114,024,355, 77 basesExon 7: 114,027,389–114,027,461, 73 basesExon 6: 114,027,847–114,027,927, 81 basesExon 5: 114,029,811–114,029,887, 77 basesExon 4: 114,041,000–114,041,094, 95 basesExon 3: 114,052,052–114,052,155, 104 basesExon 2: 114,073,720–114,073,837, 118 basesExon 1: 114,132,435–114,132,623, 189 bases24201510515′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 4.2 kb of the gene's 154.8 kb; 2,505 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.). RASA3 gene: RAS p21 protein activator 3. Retrieved 17 October 2026, from https://dantelabs.com/genes/rasa3

Vancouver

Dante Labs. RASA3 gene: RAS p21 protein activator 3 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/rasa3

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