Glutathione transferase was purified from Ochrobactrum anthropi and its N-terminal sequence was determined to be MKLYYKVGACSLAPHIILSEAGLPY. The apparent molecular mass of the protein (24 kDa) was determined by SDS-polyacrylamide gel electrophoresis analysis. The amino acid sequence obtained showed similarities with known bacterial glutathione transferases in the range of 72-64%. Immunoblotting experiments performed with antisera raised against glutathione transferase from O. anthropi did not show cross-reactivity with two bacterial glutathione transferases belonging to Serratia marcescens and Proteus mirabilis.

Purification and characterization of a novel glutathione transferase from Ochrobactrum anthropi.

FAVALORO, Bartolo;PETRUZZELLI, Raffaele;DI ILIO, Carmine;
1998-01-01

Abstract

Glutathione transferase was purified from Ochrobactrum anthropi and its N-terminal sequence was determined to be MKLYYKVGACSLAPHIILSEAGLPY. The apparent molecular mass of the protein (24 kDa) was determined by SDS-polyacrylamide gel electrophoresis analysis. The amino acid sequence obtained showed similarities with known bacterial glutathione transferases in the range of 72-64%. Immunoblotting experiments performed with antisera raised against glutathione transferase from O. anthropi did not show cross-reactivity with two bacterial glutathione transferases belonging to Serratia marcescens and Proteus mirabilis.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11564/120525
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