755 query 750:SQNTSSTVQYS: 760 sp|P40189|IL6RB_HUMAN[1] 750:SQNTSSTVQYS: 760 sp|P40190|IL6RB_RAT[1] 749:AQSTASTVQYS: 759 sp|Q00560|IL6RB_MOUSE[1] 748:AQSTASTVQYS: 758 sp|Q99062|CSF3R_HUMAN[1] 743:QSGTSDQVLYG: 753 sp|P40223|CSF3R_MOUSE[1] 744:PSRTGDQVLYG: 754