3.5.1.57 1,10-phenanthroline weak 62 3.5.1.57 2,2'-dipyridyl - 375 3.5.1.57 EDTA - 21 3.5.1.57 monoiodoacetate weak 1473 3.5.1.57 additional information no inhibition by high levels of the product L-tryptophan 2 3.5.1.57 NEM - 89 3.5.1.57 PCMB weak 78 3.5.1.57 PMSF weak 248