ID 2.7.2.4 DE aspartate kinase. AN aspartokinase. CA ATP + L-aspartate = 4-phospho-L-aspartate + ADP. CC -!- The enzyme from Escherichia coli is a multifunctional protein, which CC also catalyzes the reaction of EC 1.1.1.3. CC -!- This is also the case for two of the four isoenzymes in Arabidopsis CC thaliana. CC -!- The equilibrium constant strongly favors the reaction from right to CC left, i.e. the non-physiological direction of reaction. DR P00561, AK1H_ECOLI ; P27725, AK1H_SERMA ; Q9LYU8, AK1_ARATH ; DR Q04795, AK1_BACSU ; P00562, AK2H_ECOLI ; O23653, AK2_ARATH ; DR P08495, AK2_BACSU ; Q9S702, AK3_ARATH ; P94417, AK3_BACSU ; DR P08660, AK3_ECOLI ; A4VFY3, AKECT_STUS1; Q9SA18, AKH1_ARATH ; DR P49079, AKH1_MAIZE ; O81852, AKH2_ARATH ; P49080, AKH2_MAIZE ; DR P57290, AKH_BUCAI ; Q8K9U9, AKH_BUCAP ; Q89AR4, AKH_BUCBP ; DR P37142, AKH_DAUCA ; P44505, AKH_HAEIN ; A4VJB4, AKLYS_STUS1; DR O67221, AK_AQUAE ; Q59229, AK_BACSG ; Q9PK32, AK_CHLMU ; DR Q9Z6L0, AK_CHLPN ; O84367, AK_CHLTR ; Q8RQN1, AK_COREF ; DR P41398, AK_CORFL ; P26512, AK_CORGL ; P53553, AK_GEOSE ; DR Q9ZJZ7, AK_HELPJ ; O25827, AK_HELPY ; Q57991, AK_METJA ; DR P0A4Z9, AK_MYCBO ; P41403, AK_MYCSM ; P9WPX2, AK_MYCTO ; DR P9WPX3, AK_MYCTU ; O69077, AK_PSEAE ; C3JXY0, AK_PSEFS ; DR Q88EI9, AK_PSEPK ; Q1RGM9, AK_RICBR ; Q92GF9, AK_RICCN ; DR Q4UK84, AK_RICFE ; Q9ZCI7, AK_RICPR ; Q68VZ7, AK_RICTY ; DR O60163, AK_SCHPO ; P61488, AK_THET2 ; P61489, AK_THETH ; DR P10869, AK_YEAST ; A0A0D2YG09, FUB3_FUSO4 ; S0DVT6, FUB3_GIBF5 ; DR W7MS01, FUB3_GIBM7 ; //