Riboflavin sintaza

Riboflavin sintaza
Identifikatori
EC broj2.5.1.9
CAS broj9075-82-5
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Riboflavin sintaza (EC 2.5.1.9, sintaza teškog riboflavina, sinaza lakog riboflavina, riboflavinska sintetaza, riboflavinska sintaza, riboflavinska sintetaza) je enzim sa sistematskim imenom 6,7-dimetil-8-(1-D-ribitil)lumazin:6,7-dimetil-8-(1-D-ribitil)lumazin 2,3-butandiiltransferaza.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju

2 6,7-dimetil-8-(1-D-ribitil)lumazin {\displaystyle \rightleftharpoons } riboflavin + 4-(1-D-ribitilamino)-5-amino-2,6-dihidroksipirimidin

Ovaj enzim je flavoprotein (riboflavin).

Reference

  1. ^ Plaut, G.W.E. (1963). „Studies on the nature of the enzymic conversion of 6,7-dimethyl-8-ribityllumazine to riboflavin”. J. Biol. Chem. 238: 2225—2243. PMID 13944007. 
  2. ^ Plaut, G.W.E. & Harvey, R.A. (1971). „Riboflavin synthetase”. Methods Enzymol. 18B: 527—538. 
  3. ^ Wacker, H., Harvey, R.A., Winestock, C.H. and Plaut, G.W.E. (1964). „4-(1′-D-Ribitylamino)-5-amino-2,6-dihydroxypyrimidine, the second product of the riboflavin synthetase reaction”. J. Biol. Chem. 239: 3493—3497. PMID 14245407. CS1 одржавање: Вишеструка имена: списак аутора (веза)

Literatura

  • Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X. 
  • Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036. 
  • Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0. 
  • Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097. 
  • William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605. 

Spoljašnje veze

  • Riboflavin+synthase на US National Library of Medicine Medical Subject Headings (MeSH)
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Tipovi
  • B enzm: 1.1/2/3/4/5/6/7/8/10/11/13/14/15-18, 2.1/2/3/4/5/6/7/8, 2.7.10, 2.7.11-12, 3.1/2/3/4/5/6/7, 3.1.3.48, 3.4.21/22/23/24, 4.1/2/3/4/5/6, 5.1/2/3/4/99, 6.1-3/4/5-6
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