Figure 2
Opposite patterns of regulation between probable post-translationally modified isoforms. Two-dimensional and three-dimensional view of 2-DE stem gels. Spots #382, #383, #374 and #370 were identified by mass spectrometry as isoforms of heat shock protein 70-7 (At5g49910) and were probable post-translational modifications of the same gene product. Spot #374 displayed additivity in synthetic B. napus, while spot #370 was down-regulated and spots #382 and #383 were up-regulated compared to the mid parent value.