440 query 435:SSLGSDNTSSH: 445 sp|P08887|IL6RA_HUMAN[1] 435:SSLGSDNTSSH: 445 sp|O18796|IL6RA_PIG[1] 435:NSLG-DNTSRN: 444 sp|P22273|IL6RA_RAT[1] 429:NSSGTDNTGSH: 439 sp|P22272|IL6RA_MOUSE[1] 427:HSSGSDNTVNH: 437