Genetics University — Research, Education, Medical Genetics
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Gene entry

ORC1

origin recognition complex subunit 1

Chromosome
1
Cytoband
1p32.3
Variants (rsID)
11

ORC1 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 1 (region 1p32.3). Its official name is “origin recognition complex subunit 1”. The reference table lists 11 variants (rsID) for this gene.

Clinically classified variants

6 reference-table entries with clinical significance.

  • rs3087473Benignsingle nucleotide variantMeier-Gorlin syndrome 1
  • rs3087476Benignsingle nucleotide variantMeier-Gorlin syndrome 1
  • rs34521609Benignsingle nucleotide variantMeier-Gorlin syndrome 1
  • rs61753390Benignsingle nucleotide variantMeier-Gorlin syndrome 1
  • rs143141689Pathogenicsingle nucleotide variantMeier-Gorlin syndrome 1|Meier-Gorlin syndrome
  • rs201253919Uncertain significancesingle nucleotide variantMeier-Gorlin syndrome 1

Other listed variants

Public references

Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.