Patent · US Expired

Putrescine-n-methyltransferase promoter

US7189570B2 · kind B2 · utility

0Cited by
92References
31Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 7, 2001
Grant dateMar 13, 2007
Priority date
Expiry dateJan 7, 2023

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12N15/8227
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

Putrescine-N-Methyltransferase promoters, particularly promoters isolated from tobacco, are disclosed, along with recombinant nucleic acids containing the same, expression vectors containing the same, and transgenic plants produced therewith. Methods of use thereof are also disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.