>sp|Q63264|IL1B_RAT Interleukin-1 beta OS=Rattus norvegicus GN=Il1b MATVPELNCEIAAFDSEENDLFFEADRPQKIKDCFQALDLGCPDESIQLQISQQHLDKSF RKAVSLIVAVEKLWQLPMSCPWSFQDEDPSTFFSFIFEEEPVLCDSWDDDDLLVCDVPIR QLHCRLRDEQQKCLVLSDPCELKALHLNGQNISQQVVFSMSFVQGETSNDKIPVALGLKG LNLYLSCVMKDGTPTLQLESVDPKQYPKKKMEKRFVFNKIEVKTKVEFESAQFPNWYIST SQAEHRPVFLGNSNGRDIVDFTMEPVSS