5 to 6 % (each group)
||Thale cress Arabidopsis thaliana
||Piques et al., Ribosome and transcript copy numbers, polysome occupancy and enzyme dynamics in Arabidopsis. Mol Syst Biol. 2009 5: 314 p.6 right column 2nd paragraphPubMed ID19888209
||The rate of synthesis of the proteins encoded by these 98
transcripts was estimated from the transcript abundance in the
SPS (small polysomal fraction) and LPS (large polysomal fraction) fractions, multiplied by the ribosome density per
||On a molar basis, proteins with photosynthetic functions contributed 30% of all identified proteins. Protein synthesis made up the second largest functional protein group (11%). Proteins with functions in amino acid metabolism, redox regulation and TCA cycle/organic acid transformation contributed with 5–6% each.