Supplementary data for manuscript entitled "Late-Stage Peptide Nitroarylation: Stereoelectronic Tuning and Molecular Recognition"

Dataset 1: UVVis_analysis_nitroaryl_peptides.xlsx UV-Visible spectral data for peptides C1-C33, C35, D1-D34; collected every 1 nm from 220-745 nm; column B provides concentration (in micromolar) at which the spectra were collected Dataset 2: Hammett_analysis.xlsx Nitroaryl group, reaction yields with model peptides (Ac-XLYKAG, where X = L-cysteine (Cys) or L-2,3-diaminopropionic acid (Dap); Ac indicates acetylated N-terminus, amidated C-terminus), spectral maxima (max2) at wavelengths greater than 320 nm, and Hammett coefficients (sigma(p), Chem. Rev. 1991, 91, 2, 165–195, https://doi.org/10.1021/cr00002a004) Dataset 3: Plasmin_kinetics_data.xlsx Fluorescence intensity data upon 10-fold dilution of 10 nM plasmin into model plasmin substrates Ac-KQ(phi)K-ACC; Ac indicates acetylated N-terminus, ACC indicates 7-amino-4-carbamoylmethylcoumarin, phi indicates an aromatic amino acid