Investigación mecanicista de la deshidratación del 1,2-diol de la paromamina catalizada por la enzima radical

Yu-Cheng Yeh1, Hak Joong Kim1, Hung-Wen Liu1,2

  • 1Department of Chemistry, University of Texas at Austin, Austin, Texas 78712, United States.

Resumen

AprD4, una enzima radical S-adenosil-l-metionina, cataliza un paso clave en la biosíntesis de los desoxaminoglucósidos. La investigación revela que su mecanismo de deshidratación involucra un radical cetilo intermedio, no un intermedio gemodiol.

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