>2RR4_1|Chain A|Zinc finger CW-type PWWP domain protein 1|Homo sapiens (9606) GSSGSSGEISGFGQCLVWVQCSFPNCGKWRRLCGNIDPSVLPDNWSCDQNTDVQYNRCDIPEETWTGLE >2RR4_2|Chain B|Histone H3|Homo sapiens (9606) ARTKQTARKS