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Tiol oksidaza

Izvor: Wikipedija
Tiol oksidaza
Identifikatori
EC broj 1.8.3.2
CAS broj 9029-39-4
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum

Tiol oksidaza (EC 1.8.3.2, sulfhidrilna oksidaza) je enzim sa sistematskim imenom tiol:kiseonik oksidoreduktaza.[1][2][3][4][5][6][7][8][9][10][11] Ovaj enzim katalizuje sledeću hemijsku reakciju:

2 R'C(R)SH + O2 R'C(R)S-S(R)CR' +H2O2

R može da bude =S ili =O, kao i niz drugih grupa. Enzim nije specifičan za R'.

Reference

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  1. Aurbach, G.D. and Jakoby, W.B. (1962). „The multiple functions of thiooxidase”. J. Biol. Chem. 237: 565-568. PMID 13863296. 
  2. Neufeld, H.A., Green, L.F., Latterell, F.M. and Weintraub, R.L. (1958). „Thiooxidase, a new sulfhydryl-oxidizing enzyme from Piricularia oryzae and Polyporus vesicolor. J. Biol. Chem. 232: 1093-1099. PMID 13549489. 
  3. Ostrowski, M.C. and Kistler, W.S. (1980). „Properties of a flavoprotein sulfhydryl oxidase from rat seminal vesicle secretion”. Biochemistry 19: 2639-2645. PMID 7397095. 
  4. Hoober, K.L., Joneja, B., White, H.B., 3rd and Thorpe, C. (1996). „A sulfhydryl oxidase from chicken egg white”. J. Biol. Chem. 271: 30510-30516. PMID 8940019. 
  5. Jaje, J., Wolcott, H.N., Fadugba, O., Cripps, D., Yang, A.J., Mather, I.H. and Thorpe, C. (2007). „A flavin-dependent sulfhydryl oxidase in bovine milk”. Biochemistry 46: 13031-13040. PMID 17944490. 
  6. Sevier, C.S., Cuozzo, J.W., Vala, A., Aslund, F. and Kaiser, C.A. (2001). „A flavoprotein oxidase defines a new endoplasmic reticulum pathway for biosynthetic disulphide bond formation”. Nat. Cell Biol. 3: 874-882. PMID 11584268. 
  7. Dabir, D.V., Leverich, E.P., Kim, S.K., Tsai, F.D., Hirasawa, M., Knaff, D.B. and Koehler, C.M. (2007). „A role for cytochrome c and cytochrome c peroxidase in electron shuttling from Erv1”. EMBO J. 26: 4801-4811. PMID 17972915. 
  8. Farrell, S.R. and Thorpe, C. (2005). „Augmenter of liver regeneration: a flavin-dependent sulfhydryl oxidase with cytochrome c reductase activity”. Biochemistry 44: 1532-1541. PMID 15683237. 
  9. Gross, E., Sevier, C.S., Heldman, N., Vitu, E., Bentzur, M., Kaiser, C.A., Thorpe, C. and Fass, D. (2006). „Generating disulfides enzymatically: reaction products and electron acceptors of the endoplasmic reticulum thiol oxidase Ero1p”. Proc. Natl. Acad. Sci. USA 103: 299-304. PMID 16407158. 
  10. de la Motte, R.S. and Wagner, F.W. (1987). „Aspergillus niger sulfhydryl oxidase”. Biochemistry 26: 7363-7371. PMID 3427078. 
  11. Riemer, J., Bulleid, N. and Herrmann, J.M. (2009). „Disulfide formation in the ER and mitochondria: two solutions to a common process”. Science 324: 1284-1287. PMID 19498160. 

Literatura

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Spoljašnje veze

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