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Gene

BPIFA3

BPI fold containing family A member 3

Summary

Cytogenetic location
20q11.21
Coordinates
Chromosome 20: 33,217,352–33,227,806 (GRCh38)
Exons
7 exons across 10.5 kb
Protein
254 amino acids
Also known as
bA49G10.4, SPLUNC3
Previous symbols
C20orf71
MANE Select transcript
ENST00000375454.8NM_178466.5
Locus type
gene with protein product
  • Very high
  • Confident
  • Low
  • Very low

Curated reports relevant to this gene

No Genome Test report reads BPIFA3 yet. The test sequences your whole genome, so your data includes it all the same.

How BPIFA3 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
Chromosome 20, with a bracket where BPIFA3 sits. BPIFA3 and 21 genes near it on chromosome 20, from 32,722,579 to 33,722,578.Chromosome 2020q11.21p13p12.3p12.2p12.1p11.23p11.22p11.21p11.1q11.1q11.21q11.22q11.23q12q13.11q13.12q13.13q13.2q13.31q13.32q13.3332.8 Mb33 Mb33.2 Mb33.4 Mb33.6 Mb: 32,632,183–32,743,567, reverse strandCOMMD7: 32,702,648–32,743,977, reverse strandCOMMD7DNMT3B: 32,762,385–32,809,359, forward strandDNMT3BMAPRE1: 32,819,769–32,856,294, forward strandMAPRE1EFCAB8: 32,858,923–32,961,845, forward strandEFCAB8SUN5: 32,983,773–33,004,433, reverse strandSUN5BPIFB2: 33,007,696–33,023,709, forward strandBPIFB2BPIFB6: 33,029,189–33,044,230, forward strandBPIFB6BPIFB3: 33,053,903–33,073,847, forward strandBPIFB3BPIFB4: 33,079,643–33,111,751, forward strandBPIFB4BPIFA2: 33,161,768–33,181,412, forward strandBPIFA2BPIFA3: 33,217,352–33,227,806, forward strandBPIFA3BPIFA1: 33,235,987–33,243,311, forward strandBPIFA1BPIFB1: 33,273,480–33,310,382, forward strandBPIFB1CDK5RAP1: 33,348,588–33,401,561, reverse strandCDK5RAP1SNTA1: 33,407,955–33,443,897, reverse strandSNTA1CBFA2T2: 33,490,060–33,650,036, forward strandCBFA2T2NECAB3: 33,657,087–33,674,473, reverse strandNECAB3C20orf144: 33,662,327–33,665,619, forward strandC20orf144ACTL10: 33,666,943–33,668,525, forward strandACTL10E2F1: 33,675,477–33,686,426, reverse strandE2F1PXMP4: 33,702,758–33,720,412, reverse strandDiagram of BPIFA3: 7 exons on the forward strand of chromosome 20Exon 1: 33,217,352–33,217,663, 312 basesExon 2: 33,223,811–33,223,961, 151 basesExon 3: 33,224,355–33,224,462, 108 basesExon 4: 33,225,098–33,225,247, 150 basesExon 5: 33,226,406–33,226,490, 85 basesExon 6: 33,226,930–33,226,993, 64 basesExon 7: 33,227,538–33,227,806, 269 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 1.1 kb of the gene's 10.5 kb; 765 of those bases code for the protein.

External links

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.). BPIFA3 gene: BPI fold containing family A member 3. Retrieved 17 October 2026, from https://dantelabs.com/genes/bpifa3

Vancouver

Dante Labs. BPIFA3 gene: BPI fold containing family A member 3 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/bpifa3

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