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Item _chem_link_angle.atom_id_1

Description

              The ID of the first of the three atoms that define the angle.

               An atom with this ID must exist in the component of the type
               specified by _chem_comp_link.type_comp_1 (or
               _chem_comp_link.type_comp_2, where the appropriate data item
               is indicated by the value of _chem_comp_angle.atom_1_comp_id).

Category

Mandatory Code

Data Type Code

Dependent Items

• _chem_link_angle.atom_id_2
• _chem_link_angle.atom_id_3

 

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