Supplemental Data

Files in this Data Supplement:

• Supplemental Figure 1 - Positions of T-DNA insertions in AtPPR4 (At5g04810).
• Supplemental Figure 2 - Median log₂ –transformed enrichment ratios for replicate spots in each of the four PPR4 RIP-Chip experiments, plotted against fragment number.
• Supplemental Figure 3 - Analysis of transcripts from putative secondary targets of PPR4 in ppr4 mutants.
• Supplemental Figure 4 - Assay for coimmunoprecipitation of PPR4 with CAF2/CRS2 complex.
• Supplemental Table 2 - Values for combined replicate RIP-chip datasets.