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Krishnamoorthy Chandrasekhar

University of Pittsburgh

11

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Novel Binding Motif and New Flexibility Revealed by Structural Analyses of a Pyruvate Dehydrogenase-Dihydrolipoyl Acetyltransferase Subcomplex from the Escherichia coli Pyruvate Dehydrogenase Multienzyme Complex

2014 Journal of Biological Chemistry
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Structure and Function of the Catalytic Domain of the Dihydrolipoyl Acetyltransferase Component in Escherichia coli Pyruvate Dehydrogenase Complex

2014 Journal of Biological Chemistry
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Insight to the Interaction of the Dihydrolipoamide Acetyltransferase (E2) Core with the Peripheral Components in the Escherichia coli Pyruvate Dehydrogenase Complex via Multifaceted Structural Approaches

2013 Journal of Biological Chemistry
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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

2010 Journal of Biological Chemistry
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E. Coli Pyruvate Dehydrogenase Phosphonolactylthiamin Diphosphate Complex

2006
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Active-site changes in the pyruvate dehydrogenase multienzyme complex E1 apoenzyme component from Escherichia coli observed at 2.32 A resolution.

2006 Acta Crystallographica Section D-biological Crystallography
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Structural Determinants of Enzyme Binding Affinity: The E1 Component of Pyruvate Dehydrogenase from Escherichia coli in Complex with the Inhibitor Thiamin Thiazolone Diphosphate.

2004 Biochemistry
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Structure and Intersubunit Information Transfer in the E. coli Pyruvate Dehydrogenase Multienzyme Complex

2003
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Structure of the pyruvate dehydrogenase multienzyme complex E1 component from Escherichia coli at 1.85 A resolution.

2002 Biochemistry
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Direct methods with single isomorphous replacement data. I, Reduction of systematic errors

1990 Acta Crystallographica Section A
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