Fig. 2

Identification of the csl1 mutant and OsCSL1 functional complementation of the csl1 mutant. A Genomic organization of OsCSL1 and T-DNA insertion in the csl1 mutant. Boxes represent exons. B Os03g0703300 and Os0703600 are located upstream and downstream of the OsCLS1 gene, respectively. C Relative expression levels of contiguous genes and OsCSL1. D Phenotypes of the wild-type (WT), csl1 mutant, and complementary lines; bars = 1 cm. E Chlorophyll content in the WT, csl1 mutant, and complementary lines (F) Relative expression of OsCSL1 in the WT, csl1 mutant and complementary lines; ** p-value < 0.01, two-tailed, two-sample Student’s t-test. Data shown in D and E are presented as mean ± S.E