Immunogen sequence: QQQQLQAKEK EIEELKSERD TLLARIERME RRMQLVKKDN EKERHKLFQG YETEEREETE LSEKIKLECQ PELSETSQTL PPKPFSCGRS GKGHK Highest antigen sequence identity to the following orthologs: Mouse - 92%, Rat - 94%. Component of histone acetyltransferase comp