Figure 2From: Kinome profiling of Arabidopsis using arrays of kinase consensus substratesPepChip profiles of fresh, frozen, and older plants. Lysates of seedlings of 2-week-old (young) were made from fresh material or after snap-freezing in N2(l) and storage at -80°C, also lysates from fresh 5-week-old plants (old) were tested. All lysates were 4× diluted before application to the chip.Back to article page