Figure 5.

Comparisons of the leaf transcriptome profiles of the tapx [27], rml1 [18], vtc2 and vtc1 [17] mutants and expression changes in genes encoding electron transfer chain components in tapx. (a) Venn diagram showing the gene overlaps between the tapx, rml1, vtc1 and vtc2 transcriptomes, and between tapx and cat2. (b) Expression changes in genes encoding components of NDH in tapx. (c) Expression changes in genes encoding other components of the photosynthetic (PET) and respiratory (RET) electron transfer chains in tapx. (d) Schematic of the NDH complex indicating the localization of proteins encoded by genes identified in (b). The NDH subcomplexes and related proteins are highlighted in purple, the association with PSI is shown in green (blue, repressed genes in tapx; underline indicates repression in rml1).