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Gene

SF3A2

splicing factor 3a subunit 2

Summary

Cytogenetic location
19p13.3
Coordinates
Chromosome 19: 2,236,824–2,248,655 (GRCh38)
Exons
9 exons across 11.8 kb
Protein
464 amino acids
Also known as
SF3a66, SAP62, PRPF11, Prp11
MANE Select transcript
ENST00000221494.10NM_007165.5
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 SF3A2 yet. The test sequences your whole genome, so your data includes it all the same.

How SF3A2 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
Chromosome 19, with a bracket where SF3A2 sits. SF3A2 and 31 genes near it on chromosome 19, from 1,742,740 to 2,742,739.Chromosome 1919p13.3p13.3p13.2p13.13p13.12p13.11p12p11q11q12q13.11q13.12q13.13q13.2q13.31q13.32q13.33q13.41q13.42q13.431.8 Mb2 Mb2.2 Mb2.4 Mb2.6 MbONECUT3: 1,753,506–1,780,988, forward strandONECUT3ATP8B3: 1,781,761–1,812,295, reverse strandATP8B3REXO1: 1,815,248–1,848,493, reverse strandREXO1KLF16: 1,852,399–1,863,919, reverse strandKLF16ABHD17A: 1,876,810–1,885,618, reverse strandABHD17ASCAMP4: 1,905,214–1,926,013, forward strandSCAMP4ADAT3: 1,905,214–1,913,448, forward strandADAT3CSNK1G2: 1,940,915–1,981,339, forward strandCSNK1G2BTBD2: 1,985,438–2,034,881, reverse strandBTBD2MKNK2: 2,037,465–2,061,220, reverse strandMKNK2MOB3A: 2,071,014–2,096,679, reverse strandMOB3AIZUMO4: 2,096,415–2,099,593, forward strandIZUMO4AP3D1: 2,100,982–2,164,468, reverse strandAP3D1DOT1L: 2,163,933–2,232,578, forward strandPLEKHJ1: 2,229,981–2,237,704, reverse strandPLEKHJ1SF3A2: 2,236,824–2,248,655, forward strandSF3A2AMH: 2,249,309–2,252,073, forward strandAMHJSRP1: 2,252,074–2,269,759, reverse strandJSRP1OAZ1: 2,269,509–2,273,492, forward strand: 2,269,525–2,341,172, forward strandPEAK3: 2,274,626–2,282,209, reverse strandLINGO3: 2,287,164–2,308,177, reverse strandLSM7: 2,321,507–2,328,630, reverse strandLSM7SPPL2B: 2,328,346–2,355,100, forward strandSPPL2BTMPRSS9: 2,360,238–2,426,261, forward strandTMPRSS9TIMM13: 2,425,624–2,427,593, reverse strandTIMM13LMNB2: 2,427,638–2,456,992, reverse strandLMNB2GADD45B: 2,476,122–2,478,805, forward strandGADD45BGNG7: 2,511,214–2,702,727, reverse strandGNG7DIRAS1: 2,714,566–2,721,438, reverse strandDIRAS1: 2,717,769–2,740,048, reverse strandSLC39A3: 2,732,204–2,740,071, reverse strandSLC39A3Diagram of SF3A2: 9 exons on the forward strand of chromosome 19Exon 1: 2,236,824–2,236,901, 78 basesExon 2: 2,243,382–2,243,544, 163 basesExon 3: 2,244,544–2,244,615, 72 basesExon 4: 2,244,733–2,244,779, 47 basesExon 5: 2,245,446–2,245,555, 110 basesExon 6: 2,246,753–2,246,802, 50 basesExon 7: 2,246,882–2,247,022, 141 basesExon 8: 2,247,594–2,247,662, 69 basesExon 9: 2,247,767–2,248,655, 889 bases1246895′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 1.6 kb of the gene's 11.8 kb; 1,395 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.). SF3A2 gene: splicing factor 3a subunit 2. Retrieved 17 October 2026, from https://dantelabs.com/genes/sf3a2

Vancouver

Dante Labs. SF3A2 gene: splicing factor 3a subunit 2 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/sf3a2

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