Glutathione S-transferase omega-1 is an enzyme that in humans is encoded by the GSTO1gene.[1][2][3]
This gene encodes a member of the theta class glutathione S-transferase-like (GSTTL) protein family. In mouse, the encoded protein acts as a small stress response protein, likely involved in cellular redox homeostasis.[3] This protein has dehydroascorbate reductase activity and may function in the glutathione-ascorbate cycle as part of antioxidant metabolism.[4]
References
↑Board PG, Coggan M, Chelvanayagam G, Easteal S, Jermiin LS, Schulte GK, Danley DE, Hoth LR, Griffor MC, Kamath AV, Rosner MH, Chrunyk BA, Perregaux DE, Gabel CA, Geoghegan KF, Pandit J (Sep 2000). "Identification, characterization, and crystal structure of the Omega class glutathione transferases". J Biol Chem. 275 (32): 24798–806. doi:10.1074/jbc.M001706200. PMID10783391.
↑Whitbread AK, Tetlow N, Eyre HJ, Sutherland GR, Board PG (Mar 2003). "Characterization of the human Omega class glutathione transferase genes and associated polymorphisms". Pharmacogenetics. 13 (3): 131–44. doi:10.1097/01.fpc.0000054062.98065.6e. PMID12618591.
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Ishikawa T, Casini AF, Nishikimi M (1998). "Molecular cloning and functional expression of rat liver glutathione-dependent dehydroascorbate reductase". J. Biol. Chem. 273 (44): 28708–12. doi:10.1074/jbc.273.44.28708. PMID9786866.
Kodym R, Calkins P, Story M (1999). "The cloning and characterization of a new stress response protein. A mammalian member of a family of theta class glutathione s-transferase-like proteins". J. Biol. Chem. 274 (8): 5131–7. doi:10.1074/jbc.274.8.5131. PMID9988762.
Yin ZL, Dahlstrom JE, Le Couteur DG, Board PG (2001). "Immunohistochemistry of omega class glutathione S-transferase in human tissues". J. Histochem. Cytochem. 49 (8): 983–7. doi:10.1177/002215540104900806. PMID11457926.
Li YJ, Oliveira SA, Xu P, et al. (2004). "Glutathione S-transferase omega-1 modifies age-at-onset of Alzheimer disease and Parkinson disease". Hum. Mol. Genet. 12 (24): 3259–67. doi:10.1093/hmg/ddg357. PMID14570706.
Whitbread AK, Mellick GD, Silburn PA, et al. (2004). "Glutathione transferase Omega class polymorphisms in Parkinson disease". Neurology. 62 (10): 1910–1. doi:10.1212/01.wnl.0000125282.09308.b1. PMID15159516.
Deloukas P, Earthrowl ME, Grafham DV, et al. (2004). "The DNA sequence and comparative analysis of human chromosome 10". Nature. 429 (6990): 375–81. doi:10.1038/nature02462. PMID15164054.
Kölsch H, Linnebank M, Lütjohann D, et al. (2005). "Polymorphisms in glutathione S-transferase omega-1 and AD, vascular dementia, and stroke". Neurology. 63 (12): 2255–60. doi:10.1212/01.wnl.0000147294.29309.47. PMID15623683.
Ozturk A, Desai PP, Minster RL, et al. (2005). "Three SNPs in the GSTO1, GSTO2 and PRSS11 genes on chromosome 10 are not associated with age-at-onset of Alzheimer's disease". Neurobiol. Aging. 26 (8): 1161–5. doi:10.1016/j.neurobiolaging.2004.11.001. PMID15917099.
Stelzl U, Worm U, Lalowski M, et al. (2005). "A human protein-protein interaction network: a resource for annotating the proteome". Cell. 122 (6): 957–68. doi:10.1016/j.cell.2005.08.029. PMID16169070.
Fujihara J, Kunito T, Takeshita H (2007). "Frequency of two human glutathione-S-transferase omega-1 polymorphisms (E155 deletion and E208K) in Ovambo and Japanese populations using the PCR-based genotyping method". Clin. Chem. Lab. Med. 45 (5): 621–4. doi:10.1515/CCLM.2007.128. PMID17484623.