ISCU iron-sulfur cluster assembly enzyme
Gene ID: 23479, updated on 2-Nov-2024Gene type: protein coding
Also known as: HML; ISU2; NIFU; NIFUN; hnifU; 2310020H20Rik
- See all available tests in GTR for this gene
- Go to complete Gene record for ISCU
- Go to Variation Viewer for ISCU variants
Summary
This gene encodes a component of the iron-sulfur (Fe-S) cluster scaffold. Fe-S clusters are cofactors that play a role in the function of a diverse set of enzymes, including those that regulate metabolism, iron homeostasis, and oxidative stress response. Alternative splicing results in transcript variants encoding different protein isoforms that localize either to the cytosol or to the mitochondrion. Mutations in this gene have been found in patients with hereditary myopathy with lactic acidosis. A disease-associated mutation in an intron may activate a cryptic splice site, resulting in the production of a splice variant encoding a putatively non-functional protein. A pseudogene of this gene is present on chromosome 1. [provided by RefSeq, Feb 2016]
Associated conditions
See all available tests in GTR for this gene
| Description | Tests |
|---|---|
| Genome-wide association study identifies three novel susceptibility loci for severe Acne vulgaris. GeneReviews: Not available | |
| Hereditary myopathy with lactic acidosis due to ISCU deficiency | See labs |
Genomic context
- Location:
- 12q23.3
- Sequence:
- Chromosome: 12; NC_000012.12 (108561463..108569384)
- Total number of exons:
- 8
Variation
| Resource | Links for this gene |
|---|---|
| ClinVar | Variants reported to ClinVar |
| dbVar | Studies and variants |
| SNP | Variation Viewer for ISCU variants |
| Genome viewer | Explore NCBI-annotated and select non-NCBI annotated genome assemblies |
- ClinVarRelated medical variations
- dbVarLink from Gene to dbVar
- ISCU homepage - Leiden Muscular Dystrophy pages
- MedGenRelated information in MedGen
- OMIMLink to related OMIM entry
- PubMed (OMIM)Gene links to PubMed derived from omim_pubmed_cited links
- RefSeq RNAsLink to Nucleotide RefSeq RNAs
- RefSeqGeneLink to Nucleotide RefSeqGenes
- Variation ViewerRelated Variants
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