810 query 805:GDGILPRQQYF: 815 sp|P40189|IL6RB_HUMAN[1] 805:GDGILPRQQYF: 815 sp|P40190|IL6RB_RAT[1] 804:GDEILPRQQYF: 814 sp|Q00560|IL6RB_MOUSE[1] 803:GDEILPRQPYF: 813