U.S. flag

An official website of the United States government

GTR Home > Genes

UROC1 urocanate hydratase 1

Gene ID: 131669, updated on 10-Dec-2024
Gene type: protein coding
Also known as: UROCD; HMFN0320

Summary

This gene encodes an enzyme involved in the second step of histidine catabolism, metabolizing urocanic acid to formiminoglutamic acid. Deficiency of this enzyme results in urocanic aciduria, and is an apparent cause of mental retardation. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2021]

Associated conditions

See all available tests in GTR for this gene

DescriptionTests
Urocanate hydratase deficiency
MedGen: C0268514OMIM: 276880GeneReviews: Not available
See labs

Genomic context

Location:
3q21.3
Sequence:
Chromosome: 3; NC_000003.12 (126481166..126517773, complement)
Total number of exons:
21

Links

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.