ecj:JW1486 no KO assigned | (GenBank) yddW; predicted liprotein ecj:JW1487 K20265 glutamate:GABA antiporter | (GenBank) gadC; predicted glutamate:gamma-aminobutyric acid antiporter ecj:JW1488 K01580 glutamate decarboxylase [EC:4.1.1.15] | (GenBank) gadB; glutamate decarboxylase B, PLP-dependent