>1QSO_1|Chains A, B, C, D|HPA2 HISTONE ACETYLTRANSFERASE|Saccharomyces cerevisiae (4932) NITVRFVTENDKEGWQRLWKSYQDFYEVSFPDDLDDFNFGRFLDPNIKMWAAVAVESSSEKIIGMINFFNHMTTWDFKDKIYINDLYVDENSRVKGAGGKLIQFVYDEADKLGTPSVYWCTDESNHRAQLLYVKVGYKAPKILYKRKGY