Skip to content
Use your HSA or FSA funds
Sequence your genome (opens in a new tab)

Gene

RNF103

ring finger protein 103

Summary

Cytogenetic location
2p11.2
Coordinates
Chromosome 2: 86,603,398–86,623,865 (GRCh38)
Exons
4 exons across 20.5 kb
Protein
685 amino acids
Also known as
hkf-1, KF1
Previous symbols
ZFP103
MANE Select transcript
ENST00000237455.5NM_005667.4
Locus type
Protein-coding
  • Very high
  • Confident
  • Low
  • Very low

Curated reports relevant to this gene

No Genome Test report reads RNF103 yet. The test sequences your whole genome, so your data includes it all the same.

How RNF103 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
Chromosome 2, with a bracket where RNF103 sits. RNF103 and 12 genes near it on chromosome 2, from 86,113,632 to 87,113,631.Chromosome 22p11.2p25.3p25.2p25.1p24.3p24.2p24.1p23.3p23.2p23.1p22.3p22.2p22.1p21p16.3p16.2p16.1p15p14p13.3p13.2p13.1p12p11.2p11.1q11.1q11.2q12.1q12.2q12.3q13q14.1q14.2q14.3q21.1q21.2q21.3q22.1q22.2q22.3q23.1q23.2q23.3q24.1q24.2q24.3q31.1q31.2q31.3q32.1q32.2q32.3q33.1q33.2q33.3q34q35q36.1q36.2q36.3q37.1q37.2q37.386.2 Mb86.4 Mb86.6 Mb86.8 Mb87 MbPTCD3: 86,106,223–86,142,157, forward strandPTCD3IMMT: 86,142,798–86,195,631, reverse strandIMMTMRPL35: 86,199,355–86,222,540, forward strandMRPL35REEP1: 86,210,522–86,338,083, reverse strandREEP1KDM3A: 86,440,647–86,492,716, forward strandKDM3ACHMP3: 86,502,688–86,563,507, reverse strandCHMP3RNF103-CHMP3: 86,505,668–86,721,122, reverse strandRNF103-CHMP3RNF103: 86,603,398–86,623,865, reverse strandRNF103RMND5A: 86,720,053–86,778,049, forward strandRMND5ACD8A: 86,784,455–86,808,396, reverse strandCD8ACD8B: 86,815,339–86,861,977, reverse strandCD8BRGPD1: 86,913,783–87,013,976, forward strandRGPD1PLGLB1: 86,995,172–87,021,877, reverse strandPLGLB1Diagram of RNF103: 4 exons on the reverse strand of chromosome 2Exon 4: 86,603,398–86,605,418, 2,021 basesExon 3: 86,612,159–86,612,274, 116 basesExon 2: 86,620,330–86,620,469, 140 basesExon 1: 86,622,661–86,623,865, 1,205 bases43215′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 3.5 kb of the gene's 20.5 kb; 2,058 of those bases code for the protein.

Sequencing RNF103

7Easy

How hard RNF103 is to sequence with short reads, out of 100

Almost all of RNF103's exons sit where short reads map cleanly.

What adds to it: the share of RNF103's exons in each kind of hard region

  • Mappability0%
  • Homology0%
  • Shared with chrY0%
  • Reference coverage0%
  • Repeats5.6%
  • GC content28%

A Dante Labs score from our own research, built on NIST's Genome in a Bottle maps of hard-to-sequence regions.How it's scored

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.
  • The Genome in a Bottle genome stratifications, from NIST: the sequencing difficulty score.

Cite this page

APA

Dante Labs. (n.d.). RNF103 gene: ring finger protein 103. Retrieved 19 October 2026, from https://dantelabs.com/genes/rnf103

Vancouver

Dante Labs. RNF103 gene: ring finger protein 103 [Internet]. [cited 19 October 2026]. Available from: https://dantelabs.com/genes/rnf103

One test. A lifetime of answers.

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

Get my Genome Test