
基本信息:
- 专利标题: 一种中性阿拉伯呋喃糖苷酶Abf43及其基因和应用
- 申请号:CN201410073195.2 申请日:2014-02-28
- 公开(公告)号:CN103789283B 公开(公告)日:2015-12-09
- 发明人: 姚斌 , 石鹏君 , 杨芯卓 , 黄火清 , 罗会颖 , 马锐 , 王亚茹 , 杨培龙 , 柏映国 , 孟昆
- 申请人: 中国农业科学院饲料研究所
- 申请人地址: 北京市海淀区中关村南大街12号
- 专利权人: 中国农业科学院饲料研究所
- 当前专利权人: 中国农业科学院北京畜牧兽医研究所
- 当前专利权人地址: 北京市海淀区中关村南大街12号
- 代理机构: 北京法思腾知识产权代理有限公司
- 代理人: 高宇
- 主分类号: C12N9/24
- IPC分类号: C12N9/24 ; C12N15/56 ; C12N15/63 ; C12N1/21 ; C12N1/19 ; C12N1/15
The invention relates to the field of gene engineering, in particular to a neutral arabinfuranosidease Abf43, and gene and application thereof. The neutral arabinfuranosidease Abf43 is from Humicola insolens Y1, the amino acid sequence of the neutral arabinfuranosidease Abf43 is shown as SEQ ID NO.1. The invention provides conding gene Abf43 for encoding the neutral arabinfuranosidease Abf43. The neutral arabinfuranosidease Abf43 is characterized in that the most proper PH for the neutral arabinfuranosidease Abf43 is PH 5.0, the most proper temperature for the neutral arabinfuranosidease Abf43 is 50 DEG C, the neutral arabinfuranosidease Abf43 has good metal ion resistance, and can be used as a novel zymin to be widely applied food, feed, energy, papermaking, medical industry, and the like.
公开/授权文献:
- CN103789283A 一种中性阿拉伯呋喃糖苷酶Abf43及其基因和应用 公开/授权日:2014-05-14