467 query 462:TDYFFPR : 472 sp|P08887|IL6RA_HUMAN[1] 462:TDYFFPR : 468 sp|O18796|IL6RA_PIG[1] 461:RDYFFPR : 467 sp|P22273|IL6RA_RAT[1] 456:RDYLFPR : 462 sp|P22272|IL6RA_MOUSE[1] 454:RDYLFPR : 460