CS3

• Symbol: CS3
• MSU: LOC_Os03g21370
• RAPdb: Os03g0331600

• CS3, a Ycf54 domain-containing protein, affects chlorophyll biosynthesis in rice Oryza sativa L.., 2019, Plant Sci.

Genbank accession number

• DAB staining and H2O2 content measurement showed that there was excessive H2O2 accumulation in the cs3 mutant leaf
• Accompanying the chlorophyll deficiency, the chloroplasts in cs3 leaf cells were abnormal
• The cs3 mutant seedlings exhibit a yellowish phenotype at germination, and they do not survive at the seedling stage
• CS3 is mainly expressed in green tissues and the S136 F would influence CS3 interacting with YGL8 and its chloroplast localization
• qRT-PCR analysis revealed the changes in the expression of genes involved in chlorophyll biosynthesis and degradation, chloroplast development, senescence, and photosynthesis in the cs3 mutant
• In this study, we isolated and characterized a chlorophyll-deficient mutant, which we named cs3 (chlorotic seedling 3)
• Using a map-based cloning strategy, we mapped the CS3 gene, which encodes a Ycf54 domain-containing protein, to a locus on chromosome 3

• CS3, YGL8~YL2, CS3, a Ycf54 domain-containing protein, affects chlorophyll biosynthesis in rice Oryza sativa L.., CS3 is mainly expressed in green tissues and the S136 F would influence CS3 interacting with YGL8 and its chloroplast localization