>2LKX_1|Chain A|Pituitary homeobox 3|Homo sapiens (9606) GSQRRQRTHFTSQQLQELEATFQRNRYPDMSTREEIAVWTNLTEARVRVWFKNRRAKWRKREEFIVTD >2LKX_2|Chain B|DNA (5'-D(*GP*CP*TP*CP*TP*AP*AP*TP*CP*CP*CP*CP*G)-3')| GCTCTAATCCCCG >2LKX_3|Chain C|DNA (5'-D(*CP*GP*GP*GP*GP*AP*TP*TP*AP*GP*AP*GP*C)-3')| CGGGGATTAGAGC