01611nam a2200181Ia 4500 MX-MdCICY 20260521091338.0 CICY B-13094 Numerous posttranslational modifications provide opportunities for the intricate regulation of metabolic enzymes at multiple levels Current Opinion in Plant Biology, 7(3), p.318-322, 2004 The metabolic plasticity displayed by plants during normal development, and in response to environmental fluctuations and stressors, is essential for their growth and survival. The capacity to regulate metabolic enzymes intricately arises in part from posttranslational modifications that can affect enzymatic activity, intracellular localization, protein-protein interactions, and stability. Protein phosphorylation and thiol/disulfide redox modulation are important modifications in plants, and it is likely that O-glycosylation and S-nitrosylation will also emerge as important mechanisms. Recent advances in the field of proteomics, in particular the development of novel and specific chemistries for the detection of a diverse number of modifications, are rapidly expanding our awareness of possible modifications and our understanding of the enzymes whose functions are likely to be regulated posttranslationally. Huber, S.C. Hardin, S.C. https://drive.google.com/file/d/1ubtrHMKsuviCaHq84mdN5tXZ0t4MAbgt/view?usp=drivesdk Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx Loc REF1 250602s9999 xx |||||s2 |||| ||und|d 23235 23235 0 0 Loc 0 0 F1 CICY CICY RE 2025-06-25 0 B-13094 2025-06-25 15:39:16 2025-06-25 REF1