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Gene

RRP1

ribosomal RNA processing 1

Summary

Cytogenetic location
21q22.3
Coordinates
Chromosome 21: 43,789,577–43,805,293 (GRCh38)
Exons
13 exons across 15.7 kb
Protein
461 amino acids
Also known as
NNP-1, Nop52, NOP52, RRP1A, D21S2056E
MANE Select transcript
ENST00000497547.2NM_003683.6
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 RRP1 yet. The test sequences your whole genome, so your data includes it all the same.

How RRP1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 21, with a bracket where RRP1 sits. RRP1 and 14 genes near it on chromosome 21, from 43,297,435 to 44,297,434.Chromosome 2121q22.3p13p12p11.2p11.1q11.1q11.2q21.1q21.2q21.3q22.11q22.12q22.13q22.2q22.343.4 Mb43.6 Mb43.8 Mb44 Mb44.2 MbSIK1: 43,414,483–43,427,137, reverse strandSIK1HSF2BP: 43,529,186–43,659,524, reverse strandHSF2BPH2BC12L: 43,565,182–43,565,648, forward strandH2BC12LRRP1B: 43,659,542–43,696,080, forward strandRRP1BPDXK: 43,719,061–43,762,307, forward strandPDXKCSTB: 43,772,511–43,776,608, reverse strandCSTBRRP1: 43,789,577–43,805,293, forward strandRRP1AGPAT3: 43,865,081–43,987,592, forward strandAGPAT3: 43,939,919–43,959,673, forward strandTRAPPC10: 44,012,280–44,106,553, forward strandTRAPPC10PWP2: 44,107,306–44,131,181, forward strandPWP2GATD3: 44,133,610–44,210,114, forward strandGATD3ICOSLG: 44,215,382–44,241,446, reverse strandICOSLGDNMT3L: 44,246,339–44,262,216, reverse strandDNMT3LAIRE: 44,285,838–44,298,648, forward strandAIREDiagram of RRP1: 13 exons on the forward strand of chromosome 21Exon 1: 43,789,577–43,789,762, 186 basesExon 2: 43,791,350–43,791,432, 83 basesExon 3: 43,792,672–43,792,729, 58 basesExon 4: 43,793,319–43,793,404, 86 basesExon 5: 43,795,189–43,795,250, 62 basesExon 6: 43,797,422–43,797,551, 130 basesExon 7: 43,797,631–43,797,695, 65 basesExon 8: 43,797,907–43,798,100, 194 basesExon 9: 43,799,570–43,799,649, 80 basesExon 10: 43,800,517–43,800,614, 98 basesExon 11: 43,800,862–43,800,881, 20 basesExon 12: 43,802,274–43,802,387, 114 basesExon 13: 43,803,512–43,805,293, 1,782 bases124681012135′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 kb of the gene's 15.7 kb; 1,386 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.). RRP1 gene: ribosomal RNA processing 1. Retrieved 17 October 2026, from https://dantelabs.com/genes/rrp1

Vancouver

Dante Labs. RRP1 gene: ribosomal RNA processing 1 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/rrp1

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