>5k5i_C mol:na length:13 DNA (5'-D(*GP*TP*GP*CP*CP*AP*GP*CP*AP*GP*GP*GP*G)-3') GTGCCAGCAGGGG >5k5i_C mol:na length:13 DNA (5'-D(*GP*TP*GP*CP*CP*AP*GP*CP*AP*GP*GP*GP*G)-3') GTGCCAGCAGGGG >5k5i_B mol:na length:13 DNA (5'-D(*CP*CP*CP*TP*GP*CP*TP*GP*GP*CP*AP*CP*C)-3') CCCTGCTGGCACC >5k5i_A mol:protein length:117 Transcriptional repressor CTCF GPLGSPFQCSLCSYASRDTYKLKRHMRTHSGEKPYECYICHARFTQSGTMKMHILQKHT ENVAKFHCPHCDTVIARKSDLGVHLRKQHSYIEQGKKCRYCDAVFHERYALIQHQKSH