SEQRES 1 C 90 PRO SER GLU ILE SER ALA LEU ILE LYS GLN ARG ILE GLY SEQRES 2 C 90 ASP LEU ASP THR SER ALA THR ALA LYS ASN GLU GLY THR SEQRES 3 C 90 ILE VAL MET VAL SER ASP GLY ILE VAL ARG ILE HIS GLY SEQRES 4 C 90 LEU ALA ASP ALA MET TYR GLY GLU MET ILE GLU PHE ASP SEQRES 5 C 90 GLY GLY LEU PHE GLY MET ALA LEU ASN LEU GLU GLN ASP SEQRES 6 C 90 SER VAL GLY ALA VAL VAL LEU GLY ASN TYR LEU SER LEU SEQRES 7 C 90 GLN GLU GLY GLN LYS ALA ARG CYS THR GLY ARG VAL