DBREF 7N28 X 1 230 PDB 7N28 7N28 1 230 SEQRES 1 X 125 GLN ILE HIS LEU GLN GLU SER GLY PRO GLY LEU VAL ARG SEQRES 2 X 125 PRO SER GLU THR LEU SER LEU THR CYS ASP VAL SER GLY SEQRES 3 X 125 GLY ALA PHE ASN ASP ALA TYR CYS SER TRP ILE ARG ARG SEQRES 4 X 125 LEU PRO GLY GLY SER LEU GLU TRP ILE GLY ARG ILE SER SEQRES 5 X 125 GLY ARG ASP GLY TYR VAL GLU SER ASN PRO SER LEU THR SEQRES 6 X 125 GLY ARG VAL THR MET SER ILE ASP ALA THR TRP LYS LYS SEQRES 7 X 125 ILE VAL LEU ARG LEU THR SER VAL THR ALA SER ASP THR SEQRES 8 X 125 ALA THR TYR PHE CYS ALA GLY GLU THR PRO GLU ASP ASP SEQRES 9 X 125 PHE GLY TYR TYR GLN PRO TYR PHE LYS SER TRP GLY GLN SEQRES 10 X 125 GLY LEU LEU VAL THR VAL SER SER