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. 2004 Jan;134(1):255–264. doi: 10.1104/pp.103.032755

Figure 4.

Figure 4.

Electron transfer activity. A range of concentrations of AtFd1 (black circles), AtFd2 (white circles), AtFd3 (black squares), AtFd4 (white squares) were used to mediate electron flow: A, from photoreduced PSI to leaf FNR (L-FNR); B, from NADPH reduced L-FNR to cytochrome c; C, from NADPH reduced root FNR (R-FNR) to cytochrome c; D, from NADPH reduced R-FNR to SiR. Results are single data sets representative of three to four independent measurements.