LEVIN JOSHUA Z.,PHILLIPS KENNETH L.,BUDZISZEWSKI GREGORY,MEINS FREDERICK JR.,GLAZOV EVGUENI A.
申请号：
US20050301924
公开号：
US2006090218(A1)
申请日:
2005.12.13
申请国别(地区):
美国
年份:
2006
代理人:
摘要：
The present invention relates to methods to regulate gene expression in plants. In particular, manipulation of the expression in a plant cell of a nucleotide sequence encoding a polypeptide comprising a 3'-5' exonuclease domain is disclosed. More stable and predictable expression is thus obtained. The present invention also relates to method of increasing or decreasing post-transcriptional silencing. The invention further relates to novel nucleic acid molecules comprising nucleotide sequences encoding polypeptides comprising a 3'-5' exonuclease domain.
