Reaction of 5'-p-fluorosulfonylbenzoyl-1,N6-ethenoadenosine with histidine and cysteine residues in the active site of rabbit muscle pyruvate kinase.


The inactivation of rabbit muscle pyruvate kinase by 0.3 mM 5'-p-fluorosulfonylbenzoyl-1,N6-ethenoadenosine at pH 7.8 is biphasic. The first phase proceeds rapidly to yield a partially active enzyme (46% residual activity) followed by a slower rate which leads to total inactivation. The inactivation of the first phase can be reversed by addition of 20 mM… (More)


Figures and Tables

Sorry, we couldn't extract any figures or tables for this paper.