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. 2020 Nov 19;21(22):8750. doi: 10.3390/ijms21228750

Table 1.

The types of redox-sensitive Cys modification in protein kinases.

Type Site S-NO S-SG S-Ox S-SH Mechanisms
CaMKI Cys179 + + + + Inhibition with decline of Vmax
CaMKII Cys6 + + Inhibition with ATP competitive fashion
CaMKIV Cys198 + + Inhibition of phosphorylation at Thr196
RSK1 Cys223 + + + Inhibition with decline of Vmax