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Newly Discovered Penicillin Acylase Activity of Aculeacin A Acylase from Actinoplanes utahensis

Authors :
García, José Luis
Hormigo, Daniel
Stuart, Maribel
Arroyo, Miguel
Torres, Pedro
Torres-Bacete, Jesús
Castillón, María Pilar
Acebal, Carmen
Mata, Isabel de la
García, José Luis
Hormigo, Daniel
Stuart, Maribel
Arroyo, Miguel
Torres, Pedro
Torres-Bacete, Jesús
Castillón, María Pilar
Acebal, Carmen
Mata, Isabel de la
Publication Year :
2007

Abstract

Aculeacin A acylase from Actinoplanes utahensis produced by Streptomyces lividans revealed acylase activities that are able to hydrolyze penicillin V and several natural aliphatic penicillins. Penicillin K was the best substrate, showing a catalytic efficiency of 34.79 mM−1 s−1. Furthermore, aculeacin A acylase was highly thermostable, with a midpoint transition temperature of 81.5°C.

Details

Database :
OAIster
Notes :
English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1103336947
Document Type :
Electronic Resource