ID 4.3.1.9 DE glucosaminate ammonia-lyase. AN 2-amino-2-deoxy-D-gluconate ammonia-lyase. AN 2-amino-2-deoxy-D-gluconate hydro-lyase (deaminating). AN acetylenemonocarboxylic acid hydrase. AN aminodeoxygluconate ammonia-lyase. AN aminodeoxygluconate dehydratase. AN D-glucosaminate dehydratase. AN D-glucosaminic acid dehydrase. AN glucosaminic dehydrase. CA 2-amino-2-deoxy-D-gluconate = 2-dehydro-3-deoxy-D-gluconate + NH4(+). CC -!- The enzyme releases an unstable enamine product that tautomerizes to CC an imine form, which undergoes spontaneous hydrolytic deamination to CC form the final product. CC -!- Formerly EC 4.2.1.26 and EC 4.3.1.21. DR Q93HX6, GLCAL_PSEFL; //