>2V89_1|Chains A, B|VDJ RECOMBINATION-ACTIVATING PROTEIN 2|MUS MUSCULUS (10090) GPLGSPEFGYWITCCPTCDVDINTWVPFYSTELNKPAMIYCSHGDGHWVHAQCMDLEERTLIHLSEGSNKYYCNEHVQIARA >2V89_2|Chains C[auth D], D[auth E]|HISTONE H3|HOMO SAPIENS (9606) ARTKQTAAKA