>8K8D_1|Chains A, B|CCAAT/enhancer-binding protein beta|Homo sapiens (9606) GVKSKAKKTVDKHSDEYKIRRERNNIAVRKSRDKAKMRNLETQHKVLELTAENERLQKKVEQLSRELSTLRNLFKQLPE >8K8D_2|Chains C, D|DNA (5'-D(*CP*AP*TP*TP*AP*CP*GP*TP*AP*AP*TP*G)-3')|synthetic construct (32630) CATTACGTAATG