>5K5L_1|Chains A, C|DNA (5'-D(*GP*TP*TP*GP*CP*CP*GP*CP*GP*TP*G)-3')|synthetic construct (32630)
GTTGCCGCGTG
>5K5L_2|Chains B, D|DNA (5'-D(P*AP*CP*GP*CP*GP*GP*CP*AP*AP*C)-3')|synthetic construct (32630)
CACGCGGCAAC
>5K5L_3|Chains E, F, G|Transcriptional repressor CTCF|Homo sapiens (9606)
GPLGSKPYECYICHARFTQSGTMKMHILQKHTENVAKFHCPHCDTVIARKSDLGVHLRKQHSYIEQGKKCRYCDAVFHERYALIQHQKSHKNE