Katharine A. Sam

Observation of fast release of NO from ferrous <i>d</i>1 haem allows formulation of a unified reaction mechanism for cytochrome <i>cd</i>1 nitrite reductases

Serena Rinaldo, Katharine A. Sam, N Castiglione et al. · Biochemical Journal · 2011 · 30 citations · Full text

Engineering, Molecular Biology, Unified Reaction Mechanism +16

Structure of a trypanosomatid mitochondrial cytochrome <i>c</i> with heme attached via only one thioether bond and implications for the substrate recognition requirements of heme lyase

Vilmos Fülöp, Katharine A. Sam, Stuart J. Ferguson et al. · FEBS Journal · 2009 · 30 citations · Full text

C-type Cytochromes, Thioether Bond, Mitochondrial Cytochrome C +13

Pseudoazurin Dramatically Enhances the Reaction Profile of Nitrite Reduction by Paracoccus pantotrophus Cytochrome cd1 and Facilitates Release of Product Nitric Oxide

Katharine A. Sam, Shirley A. Fairhurst, R. N. F. Thorneley et al. · Journal of Biological Chemistry · 2008 · 17 citations · Full text

Nitrite Reduction, Copper Protein Pseudoazurin, Bioorganic Chemistry +15

The mitochondrial cytochrome<i>c</i>N-terminal region is critical for maturation by holocytochrome<i>c</i>synthase

Julie M. Stevens, Yulin Zhang, Gajanthan Muthuvel et al. · FEBS Letters · 2011 · 16 citations

Biology, Chemical Biology, Mitochondrial Cytochrome C +15

Very Early Reaction Intermediates Detected by Microsecond Time Scale Kinetics of Cytochrome cd1-catalyzed Reduction of Nitrite

Katharine A. Sam, Marc J. F. Strampraad, Simon de Vries et al. · Journal of Biological Chemistry · 2008 · 14 citations · Full text