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. 2019 Apr 11;26(12):2695–2709. doi: 10.1038/s41418-019-0329-2

Fig. 4.

Fig. 4

Analysis of N-terminal modifications of caspase-2 selective substrates. a General structure of caspase-2 selective substrate that served as a scaffold for the optimization of the N-terminus. b Kinetic analysis (kcat/KM) of 12 caspase-2-selective substrates N-capped with various acetylated and non-acetylated amino acids