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Gene

RAB3A

RAB3A, member RAS oncogene family

Summary

Cytogenetic location
19p13.11
Coordinates
Chromosome 19: 18,196,784–18,204,042 (GRCh38)
Exons
5 exons across 7.3 kb
Protein
220 amino acids
MANE Select transcript
ENST00000222256.9NM_002866.5
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 RAB3A yet. The test sequences your whole genome, so your data includes it all the same.

How RAB3A is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 19, with a bracket where RAB3A sits. RAB3A and 36 genes near it on chromosome 19, from 17,700,413 to 18,700,412.Chromosome 1919p13.11p13.3p13.2p13.13p13.12p13.11p12p11q11q12q13.11q13.12q13.13q13.2q13.31q13.32q13.33q13.41q13.42q13.4317.8 Mb18 Mb18.2 Mb18.4 Mb18.6 MbMAP1S: 17,719,242–17,734,515, forward strandMAP1SFCHO1: 17,747,701–17,788,572, forward strandFCHO1B3GNT3: 17,794,697–17,814,175, forward strandB3GNT3INSL3: 17,816,512–17,821,574, reverse strandINSL3JAK3: 17,824,780–17,848,071, reverse strandJAK3RPL18A: 17,859,868–17,871,283, forward strandRPL18ASLC5A5: 17,871,939–17,895,174, forward strandSLC5A5CCDC124: 17,932,588–17,944,914, forward strandCCDC124KCNN1: 17,947,484–18,000,085, forward strandKCNN1ARRDC2: 18,001,126–18,015,694, forward strandARRDC2IL12RB1: 18,058,995–18,098,944, reverse strandIL12RB1MAST3: 18,097,749–18,151,692, forward strandMAST3PIK3R2: 18,153,155–18,170,541, forward strand: 18,153,158–18,178,117, forward strandIFI30: 18,173,150–18,178,122, forward strandIFI30MPV17L2: 18,193,197–18,196,948, forward strandMPV17L2RAB3A: 18,196,784–18,204,042, reverse strandRAB3APDE4C: 18,207,961–18,255,419, reverse strandPDE4CPDE4C: 18,207,965–18,248,200, reverse strandPDE4CCIST1: 18,249,950–18,255,400, reverse strandIQCN: 18,257,098–18,274,500, reverse strandIQCNJUND: 18,279,694–18,281,622, reverse strandJUNDLSM4: 18,306,231–18,323,112, reverse strandLSM4PGPEP1: 18,340,562–18,369,950, forward strandPGPEP1GDF15: 18,374,731–18,389,176, forward strandGDF15LRRC25: 18,390,351–18,397,622, reverse strandLRRC25SSBP4: 18,418,864–18,434,563, forward strandSSBP4ISYNA1: 18,434,388–18,438,309, reverse strandISYNA1ELL: 18,442,663–18,522,116, reverse strandELLFKBP8: 18,531,751–18,544,264, reverse strandFKBP8KXD1: 18,557,683–18,569,387, forward strandKXD1UBA52: 18,571,722–18,577,550, forward strandUBA52CRLF1: 18,572,220–18,607,741, reverse strandCRLF1REX1BD: 18,588,685–18,592,342, forward strandTMEM59L: 18,607,335–18,621,050, forward strandTMEM59LKLHL26: 18,637,018–18,671,721, forward strandKLHL26CRTC1: 18,683,575–18,782,333, forward strandCRTC1Diagram of RAB3A: 5 exons on the reverse strand of chromosome 19Exon 5: 18,196,784–18,197,660, 877 basesExon 4: 18,198,725–18,198,849, 125 basesExon 3: 18,200,327–18,200,445, 119 basesExon 2: 18,202,513–18,202,740, 228 basesExon 1: 18,203,896–18,204,042, 147 bases543215′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 1.5 kb of the gene's 7.3 kb; 663 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.). RAB3A gene: RAB3A, member RAS oncogene family. Retrieved 17 October 2026, from https://dantelabs.com/genes/rab3a

Vancouver

Dante Labs. RAB3A gene: RAB3A, member RAS oncogene family [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/rab3a

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