Figure 2

Expression level of RP genes and proteins in Arabidopsis roots. If the unique read number was zero in all three biological repeats under normal (Pi-/Fe-sufficient) conditions, the gene was defined as not expressed; low abundance of a transcript was defined by a unique read number <10 in either of three biological repeats; medium abundance was defined as read number between 11 and 2000, and highly expressed genes had more than 2000 reads in either of three biological repeats. (A) Read counts and gene numbers, (B) Percentage of the small subunit of ribosomal proteins identified in Arabidopsis roots. (C) Percentage of the large subunit of ribosomal proteins (D) Percentage of the ribosomal-related proteins.