EXPDTA     ELECTRON MICROSCOPY
SEQRES   1 bd   39  GLY MET THR GLU GLU GLU ALA ARG ARG PHE HIS GLY TYR
SEQRES   2 bd   39  MET VAL THR GLY THR LEU GLY TYR VAL VAL VAL ALA SER
SEQRES   3 bd   39  VAL ALA HIS PHE LEU ALA TRP SER TRP ARG PRO TRP PHE