The effect of SO 3 -- on the activity of ribulose-1,5-diphosphate carboxylase in isolated spinach chloroplasts

Abstract

SO 3 -- inhibits the activity of ribulose-1,5-diphosphate carboxylase in isolated spinach chloroplasts. It shows a non-competitive inhibition pattern with respect to ribulose-1,5-diphosphate and Mg++ but a competitive one with respect to HCO 3 - . The K i -values are 14 mM SO 3 -- and 9.5 mM SO 3 - respectively for the non-competitive inhibition but only 3… (More)
DOI: 10.1007/BF00387367

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