>2A1J_1|Chain A|DNA repair endonuclease XPF|Homo sapiens (9606) MPQDFLLKMPGVNAKNCRSLMHHVKNIAELAALSQDELTSILGNAANAKQLYDFIHTSFAEVV >2A1J_2|Chain B|DNA excision repair protein ERCC-1|Homo sapiens (9606) MGSSHHHHHHSQDPADLLMEKLEQDFVSRVTECLTTVKSVNKTDSQTLLTTFGSLEQLIAASREDLALCPGLGPQKARRLFDVLHEPFLKV