
基本信息:
- 专利标题: REDUCED-FAT FOODSTUFFS AND COOKING OILS, AND METHODS FOR MAKING SAME
- 专利标题(中):减肥食品和烹饪油,以及制备它们的方法
- 申请号:US13794173 申请日:2013-03-11
- 公开(公告)号:US20130171321A1 公开(公告)日:2013-07-04
- 发明人: Uwe Bornscheuer , Brundlek Henrike , Andrew Evitt , Stefan Sass , Friendericke Bonisch , Robert Kourist
- 申请人: Frito-Lay Trading Company, GmbH
- 申请人地址: CH Bern
- 专利权人: Frito-Lay Trading Company, GmbH
- 当前专利权人: Frito-Lay Trading Company, GmbH
- 当前专利权人地址: CH Bern
- 主分类号: A23D9/04
- IPC分类号: A23D9/04
摘要:
The present invention relates to a newly identified lipase belonging to the Ustilaginaceae family of Basidomycetes and variants thereof. The invention also relates to polynucleotides encoding the lipase and the variants thereof. The invention further relates to procedures for producing the lipase, and variants thereof, polypeptides and polynucleotides. The invention further relates to lipase variants with an increased trans-selectivity. The invention further relates to lipase variants with a preference for long chain fatty acid esters or carboxylic acid moieties with a chain length greater than C12. The invention further relates to a method of reducing, or eliminating, trans-fatty acids from liquid oil stable enough for frying systems.
摘要(中):
本发明涉及属于Basidomycetes的Ustilaginaceae科的新鉴定的脂肪酶及其变体。 本发明还涉及编码脂肪酶的多核苷酸及其变体。 本发明还涉及产生脂肪酶的方法及其变体,多肽和多核苷酸。 本发明还涉及具有增加的反式选择性的脂肪酶变体。 本发明还涉及优选长链脂肪酸酯或链长大于C12的羧酸部分的脂肪酶变体。 本发明还涉及一种减少或消除来自液体油的反式脂肪酸足以用于煎炸系统的方法。
公开/授权文献:
IPC结构图谱:
A | 人类生活必需 |
--A23 | 其他类不包含的食品或食料;及其处理 |
----A23D | 食用油或脂肪,例如人造奶油、松酥油脂、烹饪用油 |
------A23D9/00 | 其他食用油或脂肪,如松酥油脂、烹饪用油 |
--------A23D9/007 | .以除脂肪酸甘油三酯外其他成分为特征的 |
----------A23D9/04 | ..加工 |