>sp|A1A8L2|GCS2_ECOK1 Putative glutamate--cysteine ligase 2 OS=Escherichia coli O1:K1 / APEC GN=ybdK MPLPDFHVSEPFTLGIELEMQVVNPPGYDLSQDSSMLIDAVKNQITAGEVKHDITESMLE LATDVCRDINQAAGQFSAMQKVVLQAAADHHLEICGGGTHPFQKWQRQEVCDNERYQRTL ENFGYLIQQATVFGQHVHVGCASGDDAIYLLHGLSRFVPHFIALSAASPYMQGTDTRFAS SRPNIFSAFPDNGPMPWVSNWQQFEALFRCLSYTTMIDSIKDLHWDIRPSPHFGTVEVRV MDTPLTLSHAVNMAGLIQATAHWLLTERPFKHQEKDYLLYKFNRFQACRYGLEGVITDPH TGDRRSLTEATLRLLEKIAPSAHKIGASSAIEALHRQVVSGLNEAQLMRDFVADGGSLIG LVKKHCEIWAGE