Skip to content
Use your HSA or FSA funds

Gene

RXFP1

relaxin family peptide receptor 1

Summary

Cytogenetic location
4q32.1
Coordinates
Chromosome 4: 158,521,882–158,653,372 (GRCh38)
Exons
18 exons across 131.5 kb
Protein
757 amino acids
Also known as
RXFPR1
Previous symbols
LGR7
MANE Select transcript
ENST00000307765.10NM_021634.4
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 RXFP1 yet. The test sequences your whole genome, so your data includes it all the same.

How RXFP1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 4, with a bracket where RXFP1 sits. RXFP1 and 7 genes near it on chromosome 4, from 158,087,627 to 159,087,626.Chromosome 44q32.1p16.3p16.2p16.1p15.33p15.32p15.31p15.2p15.1p14p13p12p11q11q12q13.1q13.2q13.3q21.1q21.21q21.22q21.23q21.3q22.1q22.2q22.3q23q24q25q26q27q28.1q28.2q28.3q31.1q31.21q31.22q31.23q31.3q32.1q32.2q32.3q33q34.1q34.2q34.3q35.1q35.2158.2 Mb158.4 Mb158.6 Mb158.8 Mb159 MbGASK1B: 158,123,836–158,174,249, reverse strandGASK1BTMEM144: 158,201,604–158,255,416, forward strandTMEM144RXFP1: 158,521,882–158,653,372, forward strandRXFP1C4orf46: 158,666,675–158,672,255, reverse strandC4orf46ETFDH: 158,671,968–158,710,758, forward strandETFDHPPID: 158,708,161–158,723,418, reverse strandPPIDFNIP2: 158,768,963–158,908,050, forward strandFNIP2SPMIP2: 158,893,134–159,038,760, reverse strandSPMIP2Diagram of RXFP1: 18 exons on the forward strand of chromosome 4Exon 1: 158,521,882–158,522,025, 144 basesExon 2: 158,572,698–158,572,835, 138 basesExon 3: 158,593,401–158,593,499, 99 basesExon 4: 158,599,326–158,599,431, 106 basesExon 5: 158,605,068–158,605,139, 72 basesExon 6: 158,607,972–158,608,043, 72 basesExon 7: 158,612,130–158,612,201, 72 basesExon 8: 158,612,291–158,612,362, 72 basesExon 9: 158,617,131–158,617,205, 75 basesExon 10: 158,626,820–158,626,891, 72 basesExon 11: 158,628,638–158,628,709, 72 basesExon 12: 158,633,405–158,633,476, 72 basesExon 13: 158,638,008–158,638,079, 72 basesExon 14: 158,639,260–158,639,331, 72 basesExon 15: 158,644,909–158,645,138, 230 basesExon 16: 158,646,791–158,647,201, 411 basesExon 17: 158,648,499–158,648,717, 219 basesExon 18: 158,651,757–158,653,372, 1,616 bases1246810121416185′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 3.7 kb of the gene's 131.5 kb; 2,274 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.). RXFP1 gene: relaxin family peptide receptor 1. Retrieved 17 October 2026, from https://dantelabs.com/genes/rxfp1

Vancouver

Dante Labs. RXFP1 gene: relaxin family peptide receptor 1 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/rxfp1

One test. A lifetime of answers.

From $449Free shipping · Results in 6–8 weeks

Get my Genome Test