DSE gene

dermatan sulfate epimerase

The information on this page was automatically extracted from online scientific databases.

From NCBI Gene:

The protein encoded by this gene is a tumor-rejection antigen. It is localized to the endoplasmic reticulum and functions to convert D-glucuronic acid to L-iduronic acid during the biosynthesis of dermatan sulfate. This antigen possesses tumor epitopes capable of inducing HLA-A24-restricted and tumor-specific cytotoxic T lymphocytes in cancer patients and may be useful for specific immunotherapy. Mutations in this gene cause inmusculocontractural Ehlers-Danlos syndrome. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 9, and a paralogous gene exists on chromosome 18. [provided by RefSeq, Apr 2016]

From UniProt:

Converts D-glucuronic acid to L-iduronic acid (IdoUA) residues.

Covered on Genetics Home Reference:

From NCBI Gene:

  • Ehlers-Danlos syndrome, musculocontractural type 2

From UniProt:

Ehlers-Danlos syndrome, musculocontractural type 2 (EDSMC2): A form of Ehlers-Danlos syndrome characterized by progressive multisystem manifestations, including joint dislocations and deformities, skin hyperextensibility, skin bruisability and fragility with recurrent large subcutaneous hematomas, cardiac valvular, respiratory, gastrointestinal, and ophthalmologic complications. Motor developmental delay is associated with muscle hypoplasia, muscle weakness, and an abnormal muscle fiber pattern in histology in adulthood. [MIM:615539]

Cytogenetic Location: 6q22.1, which is the long (q) arm of chromosome 6 at position 22.1

Molecular Location: base pairs 116,254,152 to 116,441,261 on chromosome 6 (Homo sapiens Annotation Release 108, GRCh38.p7) (NCBI)

Cytogenetic Location: 6q22.1, which is the long (q) arm of chromosome 6 at position 22.1
  • DS-epi1
  • DSEP
  • DSEPI
  • EDSMC2
  • SART-2
  • SART2