>2KWF_1|Chain A|CREB-binding protein|Homo sapiens (9606) GVRKGWHEHVTQDLRSHLVHKLVQAIFPTPDPAALKDRRMENLVAYAKKVEGDMYESANSRDEYYHLLAEKIYKIQKELEEKRRSRL >2KWF_2|Chain B|Transcription factor 4|Homo sapiens (9606) GSGTDKELSDLLDFSAMFS