ID 3.1.1.108 DE iron(III) enterobactin esterase. CA Fe(III)-enterobactin + H(+) + 3 H2O = Fe(III)-[N-(2,3-dihydroxybenzoyl)- CA L-serine] + 2 N-(2,3-dihydroxybenzoyl)-L-serine. CC -!- The enzyme, isolated from the bacterium Escherichia coli, allows the CC bacterium to grow in limited iron conditions. CC -!- It can also act on enterobactin (with no complexed iron) and the CC aluminum(III) analog of iron(III) enterobactin. CC -!- The trimer formed is further hydrolyzed to form the dimer and the CC monomer. DR O51900, FES_DICD3 ; A0A0H2V760, FES_ECOL6 ; P13039, FES_ECOLI ; DR Q56855, FES_YEREN ; Q9I0F2, PFEE_PSEAE ; //