EXPDTA X-RAY DIFFRACTION REMARK 2 RESOLUTION. 2.10 ANGSTORMS SEQRES 1 AAA 72 GLN LYS ARG PHE GLU ILE LEU GLN TYR ILE ARG LEU THR SEQRES 2 AAA 72 GLU PRO ILE GLY ARG ARG SER LEU SER ALA SER LEU GLY SEQRES 3 AAA 72 ILE SER GLU ARG VAL LEU ARG GLY GLU VAL GLN PHE LEU SEQRES 4 AAA 72 LYS GLU GLN ASN LEU VAL ASP ILE LYS THR ASN GLY MET SEQRES 5 AAA 72 THR LEU THR GLU GLU GLY TYR GLU LEU LEU SER VAL LEU SEQRES 6 AAA 72 GLU ASP THR MET LYS ASP VAL