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Gene

GMNN

geminin DNA replication inhibitor

Summary

Cytogenetic location
6p22.3
Coordinates
Chromosome 6: 24,774,937–24,786,099 (GRCh38)
Exons
7 exons across 11.2 kb
Protein
209 amino acids
Also known as
Gem
MANE Select transcript
ENST00000230056.8NM_015895.5
Locus type
gene with protein product
  • Very high
  • Confident
  • Low
  • Very low

Curated reports relevant to this gene

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

How GMNN is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Known disease-causing sites
Chromosome 6, with a bracket where GMNN sits. GMNN and 12 genes near it on chromosome 6, from 24,280,518 to 25,280,517.Chromosome 66p22.3p25.3p25.2p25.1p24.3p24.2p24.1p23p22.3p22.2p22.1p21.33p21.32p21.31p21.2p21.1p12.3p12.2p12.1p11.2p11.1q11.1q11.2q12q13q14.1q14.2q14.3q15q16.1q16.2q16.3q21q22.1q22.2q22.31q22.32q22.33q23.1q23.2q23.3q24.1q24.2q24.3q25.1q25.2q25.3q26q2724.4 Mb24.6 Mb24.8 Mb25 Mb25.2 MbDCDC2: 24,171,747–24,383,300, reverse strandDCDC2MRS2: 24,402,796–24,431,065, forward strandMRS2GPLD1: 24,418,076–24,495,205, reverse strandGPLD1ALDH5A1: 24,494,788–24,544,150, forward strandALDH5A1KIAA0319: 24,544,104–24,646,197, reverse strandKIAA0319TDP2: 24,649,917–24,667,052, reverse strandTDP2ACOT13: 24,666,901–24,714,084, forward strandACOT13C6orf62: 24,704,105–24,720,900, reverse strandC6orf62GMNN: 24,774,937–24,786,099, forward strandGMNNARMH2: 24,797,323–24,798,917, reverse strandARMH2: 24,797,373–24,809,798, reverse strandRIPOR2: 24,803,362–25,042,170, reverse strandRIPOR2CARMIL1: 25,279,062–25,620,537, forward strandCARMIL1Diagram of GMNN: 7 exons on the forward strand of chromosome 6Exon 2: 3 known disease-causing sitesExon 1: 24,774,937–24,775,244, 308 basesExon 2: 24,777,222–24,777,297, 76 basesExon 3: 24,780,663–24,780,740, 78 basesExon 4: 24,781,477–24,781,621, 145 basesExon 5: 24,784,087–24,784,169, 83 basesExon 6: 24,784,444–24,784,554, 111 basesExon 7: 24,785,638–24,786,099, 462 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 1.3 kb of the gene's 11.2 kb; 630 of those bases code for the protein.

How a genome test reads GMNN

3

positions in GMNN where ClinVar classes a change as pathogenic or likely pathogenic

None of them falls in a region short reads find hard.

A whole genome covers all 11.2 kb of GMNN, introns included, not only the 1.3 kb of exons.

Traits linked to GMNN

The Human Phenotype Ontology lists these as features of the rare conditions GMNN can cause. Each trait's page lists the other genes linked to it.

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.
  • ClinVar and the GIAB stratifications: known disease-causing sites, and the regions short reads find hard.
  • The Human Phenotype Ontology, release 2026-09-01: the traits linked to the gene. Find out more at hpo.jax.org.
  • Data release 2026.10.16-c6eea6bf.

Cite this page

APA

Dante Labs. (n.d.). GMNN gene: geminin DNA replication inhibitor. Retrieved 17 October 2026, from https://dantelabs.com/genes/gmnn

Vancouver

Dante Labs. GMNN gene: geminin DNA replication inhibitor [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/gmnn

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