Communication between Thiamin Cofactors in the Escherichia coli Pyruvate Dehydrogenase Complex E1 Component Active Centers: EVIDENCE FOR A"DIRECT PATHWAY"BETWEEN THE 4'-AMINOPYRIMIDINE N1' ATOMS

Communication between Thiamin Cofactors in the Escherichia coli Pyruvate Dehydrogenase Complex E1 Component Active Centers: EVIDENCE FOR A"DIRECT PATHWAY"BETWEEN THE 4'-AMINOPYRIMIDINE N1' ATOMS