11-cis-retinol_dehydrogenase

11-cis-retinol dehydrogenase

11-cis-retinol dehydrogenase

Class of enzymes


11-cis-retinol dehydrogenase (EC 1.1.1.315, RDH5 (gene)) is an enzyme with systematic name 11-cis-retinol:NAD+ oxidoreductase.[1][2][3][4] This enzyme catalyses the following chemical reaction

11-cis-retinol---[retinal-binding-protein] + NAD+ 11-cis-retinal---[retinol-binding-protein] + NADH + H+

This enzyme from retinal pigment epithelium, catalyses the reduction of 11-cis-retinol to 11-cis-retinal.


References

  1. Simon A, Hellman U, Wernstedt C, Eriksson U (January 1995). "The retinal pigment epithelial-specific 11-cis retinol dehydrogenase belongs to the family of short chain alcohol dehydrogenases". The Journal of Biological Chemistry. 270 (3): 1107–12. doi:10.1074/jbc.270.3.1107. PMID 7836368.
  2. Lidén M, Romert A, Tryggvason K, Persson B, Eriksson U (December 2001). "Biochemical defects in 11-cis-retinol dehydrogenase mutants associated with fundus albipunctatus". The Journal of Biological Chemistry. 276 (52): 49251–7. doi:10.1074/jbc.M107337200. PMID 11675386.
  3. Wu Z, Yang Y, Shaw N, Bhattacharya S, Yan L, West K, Roth K, Noy N, Qin J, Crabb JW (April 2003). "Mapping the ligand binding pocket in the cellular retinaldehyde binding protein". The Journal of Biological Chemistry. 278 (14): 12390–6. doi:10.1074/jbc.M212775200. PMID 12536149.

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