DERIVATIZACIÓN Y CARACTERIZACIÓN ESPECTROSCÓPICA DE UN BIOPOLÍMERO A BASE DE L -LISINA CON ANÁLOGOS DE LA D-BIOTINA: CO -POLI(L-LISINA)-GRAFT -(ε-N-[X-D -BIOTINIL]-L-LISINA)

DERIVATIZACIÓN Y CARACTERIZACIÓN ESPECTROSCÓPICA DE UN BIOPOLÍMERO A BASE DE L -LISINA CON ANÁLOGOS DE LA D-BIOTINA: CO -POLI(L-LISINA)-GRAFT -(ε-N-[X-D -BIOTINIL]-L-LISINA)

We report the single-step derivatization reaction of a biopolymer based onL -lysine with D -biotin analogs:Co -poly(L -lysine)-graft-(ε-N -[X-D-biotinyl]-L -lysine) (PLL-X-Biotin). The valeric acid carboxylate of D -biotin is activated to an NHS ester for direct modification of amine groups in prote...

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Bibliographic Details
Main Authors: Flavio Dolores Martínez-Mancera, José Luis Hernández-López
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2016-01-01
Series:Química Nova
Subjects:
biopolymer
derivatization
poly(L -lysine)
NHS-X-Biotin
spectroscopic characterization
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000100044&lng=en&tlng=en

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