Spinach chloroplast fructose bisphosphatase (EC 3.1.3.11.) exists in both oxidised and reduced forms. Only the latter has the kinetic properties that allow it to function at physiological concentrations of fructose 1,6-bisphosphate and Mg 2 +. Illumination of freshly prepared type A chloroplasts cau
Light-dependent reduction of hydrogen peroxide by intact spinach chloroplasts
โ Scribed by J.W. Anderson; Christine H. Foyer; D.A. Walker
- Book ID
- 115718139
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 434 KB
- Volume
- 724
- Category
- Article
- ISSN
- 0005-2728
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Isolated, intact spinach chloroplasts incubated in light in the presence of HC0 a-and NO~-have the greater proportion of their NADP present in the reduced form. The steady state concentration of NADPtt in light in these chloroplasts is significantly higher in tile presence of NO 2 than in its absenc