>5FR6_1|Chain A|POLYCOMB COMPLEX PROTEIN BMI-1|HOMO SAPIENS (9606) DKRIITDDEIISLSIEFFDQNRLDRKVNKDKEKSKEEVNDKRYLRCPAAMTVMHLRKFLRSKMDIPNTFQIDVMYEEEPLKDYYTLMDIAYIYTWRRNGPLPLKYRVRPTCKRMK