3.4.24.17 additional information - additional information thermodynamic additivity analysis using stromelysin-1 and a series of biphenyl hydroxamate ligands identified through fragment additivity, thermodynamics determined by isothermal titration calorimetry, corrected for proton transfer events, overview. Additivity arises from enthalpic effects, while interaction entropies are unfavorable, the thermodynamic behavior is masked by proton transfer 733479 3.4.24.17 0.025 - (7-Methoxycoumarin-4-yl)acetyl-Arg-Pro-Lys-Pro-Val-Glu-norvaline-Trp-Arg-Lys(2,4-dinitrophenyl)-NH2 - 31015, 31017 3.4.24.17 0.05 - (7-Methoxycoumarin-4-yl)acetyl-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Lys-(2,4-dinitrophenyl)-Gly - 31015 3.4.24.17 0.066 - (7-Methoxycoumarin-4-yl)acetyl-Arg-Pro-Lys-Pro-Tyr-Ala-norvaline-Trp-Met-Lys(2,4-dinitrophenyl)-NH2 - 31015 3.4.24.17 0.1 - 2,4-Dinitrophenyl-Pro-Tyr-Ala-Tyr-Trp-Met-Arg-NH2 - 31015, 31017 3.4.24.17 0.27 - acetyl-Pro-Leu-Gly-thioester-Leu-Leu-Gly-ethylester - 31012 3.4.24.17 0.395 - acetyl-Pro-Leu-Gly-[2-mercapto-4-methyl-pentanoyl]-Leu-Gly-OC2H5 pH 6.0, 25°C, catalytic domain (residues 83-247) 717280 3.4.24.17 0.9 - Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-norleucine-NH2 wild-type enzyme form 31010 3.4.24.17 1.4 - Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-norleucine-NH2 truncated enzyme form 31010