data_InP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.06
_cell_length_b   4.06
_cell_length_c   4.06
_cell_angle_alpha   112.27
_cell_angle_beta   112.27
_cell_angle_gamma   104.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   InP
_chemical_formula_sum   'In1 P1'
_cell_volume   51.07
_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
  In  In0  1  0.0  0.26  0.25  1.0
  P  P1  1  0.0  0.0  0.0  1.0

data_InP
_symmetry_space_group_name_H-M   Imm2
_cell_length_a   4.52
_cell_length_b   5.0
_cell_length_c   4.52
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   44
_chemical_formula_structural   InP
_chemical_formula_sum   'In2 P2'
_cell_volume   102.13
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-x, -y, z'
  3  '-x, y, z'
  4  'x, -y, z'
  5  'x+1/2, y+1/2, z+1/2'
  6  '-x+1/2, -y+1/2, z+1/2'
  7  '-x+1/2, y+1/2, z+1/2'
  8  'x+1/2, -y+1/2, z+1/2'
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
  In  In0  2  0.0  0.0  0.74  1.0
  P  P1  2  0.0  0.0  0.99  1.0

In P
In P 0 1 o o o 