half life 3.49 days Table - link
||Thale cress Arabidopsis thaliana
||Ishihara H, Obata T, Sulpice R, Fernie AR, Stitt M. Quantifying protein synthesis and degradation in Arabidopsis by dynamic 13CO2 labeling and analysis of enrichment in individual amino acids in their free pools and in protein. Plant Physiol. 2015 May168(1):74-93. doi: 10.1104/pp.15.00209. p.79 table IPubMed ID25810096
||P.77 legend to figure 1: "Col-0 [Columbia-0 plant] was grown for 21 d in an 8-h photoperiod and then pulsed with 13CO2 for 24 h, followed by a 4-d chase. Plants were harvested at dawn before the start of the pulse, after 4 and 8 h in the light, at the next dawn at the end of the pulse, at 4 h in the first light period of the chase, and at dawn at the end of days 1 and 4 of the chase. Each harvest comprised four pots, each containing five plants. The experiment was performed four times with separately grown batches of plants."
||RGR=relative growth rate. See note above table