Una inusual estructura de giro inverso adoptada por un aminoácido de azúcar furanoide incorporado en la gramicidina S

Gijsbert M Grotenbreg1, Mattie S M Timmer, Antonio L Llamas-Saiz

  • 1Leiden Institute of Chemistry, Gorlaeus Laboratories, P.O. Box 9502, 2300 RA Leiden, The Netherlands.

Resumen

Los investigadores descubrieron un nuevo giro inverso en la gramicidina S, un antibiótico péptido cíclico. Este cambio estructural, impulsado por un aminoácido de azúcar, impacta en el péptido.

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