>2k8f_A mol:protein length:90 Histone acetyltransferase p300 ATQSPGDSRRLSIQRAIQSLVHAAQCRNANCSLPSCQKMKRVVQHTKGCKRKTNGGCPICKQLIALAAYHAKHCQENKCPVPFCLNIKQK >2k8f_B mol:protein length:39 Cellular tumor antigen p53 MEEPQSDPSVEPPLSQETFSDLWKLLPENNVLSPLPSQA