PDBx/mmCIF
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Data Item
_chem_comp_atom.pdbx_model_Cartn_x_ideal
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General
Item name
_chem_comp_atom.pdbx_model_Cartn_x_ideal
Category name
chem_comp_atom
Attribute name
pdbx_model_Cartn_x_ideal
Required in PDB entries
no
Used in currrent PDB entries
No
Used in the Chemical Component dictionary
Yes
Item Description
An alternative x component of the coordinates for this atom in this component specified as orthogonal angstroms.
Data Type
Data type code
float
Data type detail
float item types are the subset of numbers that are the floating numbers.
Primitive data type code
numb
Regular expression
-?(([0-9]+)[.]?|([0-9]*[.][0-9]+))([(][0-9]+[)])?([eE][+-]?[0-9]+)?
Units
angstroms
Dependent Items
_chem_comp_atom.pdbx_model_Cartn_y_ideal
_chem_comp_atom.pdbx_model_Cartn_z_ideal
Subcategories
Subcategory Name
Subcategory Description
cartesian_coordinate
The collection of x, y, and z components of a position specified
with reference to a Cartesian (orthogonal angstrom) coordinate
system.