>2LBM_1|Chain A|Transcriptional regulator ATRX|Homo sapiens (9606) GAMADKRGDGLHGIVSCTACGQQVNHFQKDSIYRHPSLQVLICKNCFKYYMSDDISRDSDGMDEQCRWCAEGGNLICCDFCHNAFCKKCILRNLGRKELSTIMDENNQWYCYICHPEPLLDLVTACNSVFENLEQLLQQNKK >2LBM_2|Chain B[auth C]|histone tail H3 K9me3|homo sapiens (9606) ARTKQTARKSTGGKA