In:
Plants, MDPI AG, Vol. 9, No. 1 ( 2020-01-18), p. 125-
Abstract:
Promoters are key components for the application of biotechnological techniques in crop plants. Reporter genes such as GUS or GFP have been used to test the activity of promoters for diverse applications. A huge number of T-DNAs carrying promoterless GUS near their right borders have been inserted into the rice genome, and 105,739 flanking sequence tags from rice lines with this T-DNA insertion have been identified, establishing potential promoter trap lines for 20,899 out of 55,986 genes in the rice genome. Anatomical meta-expression data and information on abiotic stress related to these promoter trap lines enable us to quickly identify new promoters associated with various expression patterns. In the present report, we introduce a strategy to identify new promoters in a very short period of time using a combination of meta-expression analysis and promoter trap lines.
Type of Medium:
Online Resource
ISSN:
2223-7747
DOI:
10.3390/plants9010125
Language:
English
Publisher:
MDPI AG
Publication Date:
2020
detail.hit.zdb_id:
2704341-1
