The binding of the retro-analogue of glutathione disulfide to glutathione reductase |
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Authors: | W Janes G E Schulz |
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Institution: | Institut für Organische Chemie und Biochemie, Universit?t Freiburg, Federal Republic of Germany. |
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Abstract: | The retro-analogue of glutathione disulfide was bound to the GSSG binding site of crystalline glutathione reductase. The binding mode revealed why the analogue is a very poor substrate in enzyme catalysis. The observed binding mode difference between natural substrate and retro-analogue is explained. |
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