SEQRES 1 25 59 ALA LYS HIS PRO VAL PRO LYS LYS LYS THR SER LYS ALA SEQRES 2 25 59 ARG ARG ASP ALA ARG ARG SER HIS HIS ALA LEU THR PRO SEQRES 3 25 59 PRO THR LEU VAL PRO CYS PRO GLU CYS LYS ALA MET LYS SEQRES 4 25 59 PRO PRO HIS THR VAL CYS PRO GLU CYS GLY TYR TYR ALA SEQRES 5 25 59 GLY ARG LYS VAL LEU GLU VAL