PDBx/mmCIF
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Data Item
_atom_site.auth_atom_id
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Supporting Data
General
Item name
_atom_site.auth_atom_id
Category name
atom_site
Attribute name
auth_atom_id
Required in PDB entries
no
Used in current PDB entries
Yes, in about 100.0 % of entries
Item Description
An alternative identifier for _atom_site.label_atom_id that may be provided by an author in order to match the identification used in the publication that describes the structure.
Data Type
Data type code
atcode
Data type detail
Character data type for atom names ...
Primitive data type code
char
Regular expression
[][ _(),.;:"&<>/\{}'`~!@#$%?+=*A-Za-z0-9|^-]*
Child Data Items
_geom_angle.atom_site_auth_atom_id_1
_geom_angle.atom_site_auth_atom_id_2
_geom_angle.atom_site_auth_atom_id_3
_geom_bond.atom_site_auth_atom_id_1
_geom_bond.atom_site_auth_atom_id_2
_geom_contact.atom_site_auth_atom_id_1
_geom_contact.atom_site_auth_atom_id_2
_geom_hbond.atom_site_auth_atom_id_A
_geom_hbond.atom_site_auth_atom_id_D
_geom_hbond.atom_site_auth_atom_id_H
_geom_torsion.atom_site_auth_atom_id_1
_geom_torsion.atom_site_auth_atom_id_2
_geom_torsion.atom_site_auth_atom_id_3
_geom_torsion.atom_site_auth_atom_id_4
_struct_conn.ptnr1_auth_atom_id
_struct_conn.ptnr2_auth_atom_id
_struct_sheet_hbond.range_1_beg_auth_atom_id
_struct_sheet_hbond.range_1_end_auth_atom_id
_struct_sheet_hbond.range_2_beg_auth_atom_id
_struct_sheet_hbond.range_2_end_auth_atom_id
_struct_site_gen.auth_atom_id
Subcategories
Subcategory Name
Subcategory Description
mm_atom_site_auth_label
The collection of asym id, atom id, comp id and seq id
components of an author's alternative specification for
a macromolecular atom site.