>2BJC_1|Chains A, B|LACTOSE OPERON REPRESSOR|ESCHERICHIA COLI (562)
MKPVTLYDVAEYAGVSVATVSRVVNQASHVSAKTREKVEAAMAELNYIPNRCAQQLAGKQSL
>2BJC_2|Chains C, D|5'-D(*GP*AP*AP*TP*TP*GP*TP*AP*AP*GP *CP*GP*CP*TP*TP*AP*CP*AP*AP*TP*TP*C)-3'|
GAATTGTAAGCGCTTACAATTC