Specificity of Carica papaya latex lipase-catalyzed interesterification reactions

被引：32

作者：

Villeneuve, P

Pina, M

Skarbek, A

Graille, J

Foglia, TA

机构：

[1] USDA,EASTERN REG RES CTR,AGR RES SERV,WYNDMOOR,PA 19038

[2] CIRAD CP,LAB LIPOTECHNIE,F-34032 MONTPELLIER,FRANCE

来源：

BIOTECHNOLOGY TECHNIQUES | 1997年 / 11卷 / 02期

关键词：

D O I：

10.1023/A:1018416422282

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Enzymatic interesterification of the chiral triacylglycerol, 1-butyroyl-2-stearoyl-3-palmitoyl-sn-glycerol (sn-BSP) with trimyristin indicated that the lipase present in Carica papaya latex exhibits an sn3 stereoselectivity. Other interesterification experiments with homogeneous triacylglycerols of varying chain length with tricaprylin showed that this enzyme also has a typoselectivity for short chain fatty acids.

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页码：91 / 94

页数：4

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