Patent · US Active

Recombinant promoter with increased fiber-specific expression

US10544423B2 · kind B2 · utility

0Cited by

6References

18Claims

0Family size

Assignee

BASF Agricultural Solutions Seed US LLC · US

Inventor

Frank Meulewaeter · Merelbeke, BE

Key dates

Filing date	Oct 15, 2015
Grant date	Jan 28, 2020
Priority date	—
Expiry date	Dec 30, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Y204/01016
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present application discloses a recombinant fiber-selective promoter region comprising a DNA molecule comprising a fiber specificity region of a cotton lipid transfer protein gene promoter, operably linked to a DNA molecule comprising a nucleotide sequence having at least 90% sequence identity to a nucleotide sequence of about 500 consecutive nucleotides of the 3′ end of the FB8-like 2 promoter and use thereof to increase fiber-selective expression of products of interest in cotton fiber cells.

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