Ontology highlight
ABSTRACT:
SUBMITTER: Yao C
PROVIDER: S-EPMC6999280 | biostudies-literature | 2017 Jul
REPOSITORIES: biostudies-literature
Yao Chuanyi C Lin Wangjin W Yue Kaili K Ling Xueping X Jing Keju K Lu Yinghua Y Tang Shaokun S Fan Enguo E
Engineering in life sciences 20170320 7
In this work, the <i>Candida antarctica</i> lipase B (CALB), produced by recombinant <i>Pichia pastoris</i>, was immobilized and used to synthesize vitamin A palmitate by transesterification of vitamin A acetate and palmitic acid in organic solvent. The reaction conditions including the type of solvent, temperature, rotation speed, particle size, and molar ratio between the two substrates were investigated. It turned out that the macroporous resin HPD826 serving as a carrier showed the highest a ...[more]