LTD.;BEIJING DABEINONG TECHNOLOGY GROUP CO.;BEIJING DABEINONG BIOTECHNOLOGY CO., LTD.;BEIJING DABEINONG TECHNOLOGY GROUP CO., LTD.
发明人:
XIE, XIANGTING,TAO, QING,BAO, XIAOMING
申请号：
CA3018255
公开号：
CA3018255A1
申请日:
2016.12.09
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
A herbicide tolerant protein SUM1, an encoding gene and use thereof. Said herbicide tolerant protein includes: (a) a protein having an amino acid sequence as set forth in SEQ ID NO:1； or (b) a protein derived from (a) by means of substitution and/or deletion and/or addition of one or more amino acid(s) in the amino acid sequence of (a) and having hydrolase activity to thifensulfuron-methyl. The herbicide tolerant protein can exhibit higher tolerance to multiple sulfonylurea herbicides, can have tolerance up to four times the field concentration, and hence has broad application prospects on plants.
