Kerensa Heffron

Electron Transfer and Catalytic Control by the Iron−Sulfur Clusters in a Respiratory Enzyme,<i>E.</i><i>coli</i>Fumarate Reductase

Janette M. Hudson, Kerensa Heffron, Violetta Kotlyar et al. · Journal of the American Chemical Society · 2005 · 95 citations

Life Sciences, Biochemistry, Catalysis +16

Enzyme Electrokinetics:  Energetics of Succinate Oxidation by Fumarate Reductase and Succinate Dehydrogenase

Christophe Léger, Kerensa Heffron, Harsh R. Pershad et al. · Biochemistry · 2001 · 94 citations

Life Sciences, Biochemistry, Electrochemistry +16

Voltammetric Studies of the Catalytic Mechanism of the Respiratory Nitrate Reductase from <i>Escherichia coli</i>:  How Nitrate Reduction and Inhibition Depend on the Oxidation State of the Active Site

Sean J. Elliott, Kevin R. Hoke, Kerensa Heffron et al. · Biochemistry · 2003 · 89 citations

Natural Sciences, Biochemistry, Chemistry +16

Determination of an Optimal Potential Window for Catalysis by <i>E. coli</i> Dimethyl Sulfoxide Reductase and Hypothesis on the Role of Mo(V) in the Reaction Pathway

Kerensa Heffron, Christophe Léger, Richard A. Rothery et al. · Biochemistry · 2001 · 77 citations

Natural Sciences, Biochemistry, Chemistry +17

Detection and interpretation of redox potential optima in the catalytic activity of enzymes

Sean J. Elliott, Christophe Léger, Harsh R. Pershad et al. · Biochimica et Biophysica Acta (BBA) - Bioenergetics · 2002 · 53 citations

Life Sciences, Biochemistry, Biocatalysis +13