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OTC ornithine transcarbamylase

Gene ID: 5009, updated on 28-Oct-2024
Gene type: protein coding
Also known as: OCTD; OTC1; OTCD; OTCase

Summary

This nuclear gene encodes a mitochondrial matrix enzyme. The encoded protein is involved in the urea cycle which functions to detoxify ammonia into urea for excretion. Mutations in this enzyme lead to ornithine transcarbamylase deficiency, which causes hyperammonemia. [provided by RefSeq, May 2022]

Copy number response

Description
Copy number response
Triplosensitivity

No evidence available (Last evaluated 2012-06-28)

ClinGen Genome Curation Page
Haploinsufficency

Sufficient evidence for dosage pathogenicity (Last evaluated 2012-06-28)

ClinGen Genome Curation Page

Genomic context

Location:
Xp11.4
Sequence:
Chromosome: X; NC_000023.11 (38327684..38422928)
Total number of exons:
12

Links

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