1 results about "Deficient mutant" patented technology

This invention relates to the field of agricultural technology, specifically to a mutant Arabidopsis protein and gene that promotes chloroplast development, and their applications. The mutant Arabidopsis protein is the AtMurE protein in wild-type Arabidopsis Sig6 factor-deficient mutants, with mutations occurring at positions 89, 97, 106, 125, 126, 130, or 140. The mutant protein or gene provided by this invention, when introduced into wild-type Arabidopsis Sig6 factor-deficient mutants, can restore chlorophyll content and resolve the cotyledon yellowing problem in wild-type Arabidopsis Sig6 factor-deficient mutants.