data_Be2AgSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.93
_cell_length_b   3.5
_cell_length_c   6.38
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2AgSb
_chemical_formula_sum   'Be2 Ag1 Sb1'
_cell_volume   65.62
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Be  Be1  1  0.47  0.75  0.17  1.0
  Be  Be2  1  0.0  0.0  0.28  1.0
  Ag  Ag0  1  0.0  0.0  0.35  1.0
  Sb  Sb3  1  0.47  0.75  0.78  1.0

data_Be2AgSb
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.93
_cell_length_b   3.5
_cell_length_c   6.38
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Be2AgSb
_chemical_formula_sum   'Be2 Ag1 Sb1'
_cell_volume   65.62
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Be  Be0  1  0.0  0.0  0.28  1.0
  Be  Be1  1  0.47  0.75  0.17  1.0
  Ag  Ag2  1  0.0  0.0  0.35  1.0
  Sb  Sb3  1  0.47  0.75  0.78  1.0

Be Be Ag Sb