Patent · US Expired

Genes encoding sulfate assimilation proteins

US6821764B2 · kind B2 · utility

0Cited by

0References

7Claims

0Family size

Assignee

E.I. DU PONT DE NEMOURS AND COMPANY · US

Inventors

Stephen M. Allen · Chandler, US
Carl Maxwell · Elkton, US
Saverio Carl Falco · Arden, US

Key dates

Filing date	Mar 3, 2003
Grant date	Nov 23, 2004
Priority date	—
Expiry date	Apr 13, 2023

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N15/8253
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

This invention relates to an isolated nucleic acid fragment encoding a sulfate assimilation protein. The invention also relates to the construction of a chimeric gene encoding all or a portion of the sulfate assimilation protein, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the sulfate assimilation protein in a transformed host cell.

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