3.5.1.134 (indol-3-yl)acetyl-L-aspartate hydrolase - 3.5.1.100 (R)-amidase - 3.5.1.85 (S)-N-acetyl-1-phenylethylamine hydrolase - 3.5.1.131 1-carboxybiuret hydrolase - 3.5.1.113 2'''-acetyl-6'''-hydroxyneomycin C deacetylase - 3.5.1.112 2'-N-acetylparomamine deacetylase - 3.5.1.29 2-(acetamidomethylene)succinate hydrolase - 3.5.1.66 2-(hydroxymethyl)-3-(acetamidomethylene)succinate hydrolase - 3.5.1.102 2-amino-5-formylamino-6-ribosylaminopyrimidin-4(3H)-one 5'-monophosphate deformylase - 3.5.1.120 2-aminomuconate deaminase (2-hydroxymuconate-forming) transferred to EC 3.5.99.11