>12UM_3|Chain C[auth E]|Strand II|Homo sapiens (9606) GAATGTCCATCT >12UM_2|Chain B[auth D]|Strand I|Homo sapiens (9606) AGATGGACATTC >12UM_1|Chain A|B-cell lymphoma/leukemia 11B|Homo sapiens (9606) GPLGSPAKSKSCEFCGKTFKFQSNLIVHRRSHTGEKPYKCQLCDHACSQASKLKRHMKTHMHKAGS