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Gene

PPP4R4

protein phosphatase 4 regulatory subunit 4

Summary

Cytogenetic location
14q32.2
Coordinates
Chromosome 14: 94,174,322–94,279,734 (GRCh38)
Exons
25 exons across 105.4 kb
Protein
873 amino acids
Also known as
PP4R4, CFAP14
Previous symbols
KIAA1622
MANE Select transcript
ENST00000304338.8NM_058237.2
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 PPP4R4 yet. The test sequences your whole genome, so your data includes it all the same.

How PPP4R4 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 14, with a bracket where PPP4R4 sits. PPP4R4 and 20 genes near it on chromosome 14, from 93,727,028 to 94,727,027.Chromosome 1414q32.2p13p12p11.2p11.1q11.1q11.2q12q13.1q13.2q13.3q21.1q21.2q21.3q22.1q22.2q22.3q23.1q23.2q23.3q24.1q24.2q24.3q31.1q31.2q31.3q32.11q32.12q32.13q32.2q32.31q32.32q32.3393.8 Mb94 Mb94.2 Mb94.4 Mb94.6 MbPRIMA1: 93,718,298–93,789,095, reverse strandPRIMA1FAM181A: 93,918,894–93,929,608, forward strandFAM181AASB2: 93,933,783–93,978,831, reverse strandASB2CCDC197: 93,987,166–94,008,863, forward strandCCDC197OTUB2: 94,026,329–94,049,618, forward strandOTUB2DDX24: 94,048,287–94,081,216, reverse strandDDX24IFI27L1: 94,081,271–94,103,846, forward strandIFI27L1IFI27: 94,104,836–94,116,700, forward strandIFI27IFI27L2: 94,125,580–94,130,253, reverse strandIFI27L2PPP4R4: 94,174,322–94,279,734, forward strandPPP4R4SERPINA10: 94,278,767–94,293,320, reverse strandSERPINA10SERPINA6: 94,304,245–94,323,401, reverse strandSERPINA6SERPINA2: 94,364,316–94,366,698, reverse strandSERPINA2SERPINA1: 94,376,745–94,391,024, reverse strandSERPINA1SERPINA11: 94,440,599–94,452,828, reverse strandSERPINA11SERPINA9: 94,462,717–94,481,125, reverse strandSERPINA9SERPINA12: 94,487,274–94,517,844, reverse strandSERPINA12SERPINA4: 94,561,390–94,570,995, forward strandSERPINA4SERPINA5: 94,561,399–94,597,042, forward strandSERPINA5: 94,592,058–94,624,646, forward strandSERPINA3: 94,598,861–94,627,000, forward strandSERPINA3Diagram of PPP4R4: 25 exons on the forward strand of chromosome 14Exon 1: 94,174,322–94,174,582, 261 basesExon 2: 94,176,054–94,176,127, 74 basesExon 3: 94,208,464–94,208,566, 103 basesExon 4: 94,230,587–94,230,734, 148 basesExon 5: 94,231,242–94,231,315, 74 basesExon 6: 94,233,653–94,233,759, 107 basesExon 7: 94,234,562–94,234,669, 108 basesExon 8: 94,237,565–94,237,686, 122 basesExon 9: 94,240,673–94,240,795, 123 basesExon 10: 94,241,788–94,241,957, 170 basesExon 11: 94,242,289–94,242,408, 120 basesExon 12: 94,244,635–94,244,712, 78 basesExon 13: 94,245,587–94,245,670, 84 basesExon 14: 94,246,357–94,246,539, 183 basesExon 15: 94,250,172–94,250,277, 106 basesExon 16: 94,251,749–94,251,896, 148 basesExon 17: 94,256,460–94,256,604, 145 basesExon 18: 94,258,783–94,258,824, 42 basesExon 19: 94,259,295–94,259,369, 75 basesExon 20: 94,264,878–94,264,947, 70 basesExon 21: 94,265,387–94,265,473, 87 basesExon 22: 94,265,794–94,265,887, 94 basesExon 23: 94,266,959–94,267,029, 71 basesExon 24: 94,275,374–94,275,521, 148 basesExon 25: 94,278,619–94,279,734, 1,116 bases15101520255′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 3.9 kb of the gene's 105.4 kb; 2,622 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.). PPP4R4 gene: protein phosphatase 4 regulatory subunit 4. Retrieved 17 October 2026, from https://dantelabs.com/genes/ppp4r4

Vancouver

Dante Labs. PPP4R4 gene: protein phosphatase 4 regulatory subunit 4 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/ppp4r4

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