Index

Macromolecular dictionary (mmCIF) version 2.0.09

_chem_comp.id

Name:
'_chem_comp.id'

Definition:

   The value of _chem_comp.id must uniquely identify each item in
   the CHEM_COMP list.

   For protein polymer entities, this is the three-letter code for
   the amino acid.

   For nucleic acid polymer entities, this is the one-letter code
   for the base.

Examples:

ala
val
A
C

Type: ucode

Mandatory item: yes


The following item(s) have an equivalent role in their respective categories:
_atom_site.label_comp_id
_chem_comp.mon_nstd_parent_comp_id
_chem_comp_atom.comp_id
_chem_comp_chir.comp_id
_chem_comp_chir_atom.comp_id
_chem_comp_plane.comp_id
_chem_comp_plane_atom.comp_id
_entity_poly_seq.mon_id
_chem_comp_angle.comp_id
_chem_comp_bond.comp_id
_chem_comp_tor.comp_id
_chem_comp_tor_value.comp_id
_geom_angle.atom_site_label_comp_id_1
_geom_angle.atom_site_label_comp_id_2
_geom_angle.atom_site_label_comp_id_3
_geom_bond.atom_site_label_comp_id_1
_geom_bond.atom_site_label_comp_id_2
_geom_contact.atom_site_label_comp_id_1
_geom_contact.atom_site_label_comp_id_2
_geom_hbond.atom_site_label_comp_id_A
_geom_hbond.atom_site_label_comp_id_D
_geom_hbond.atom_site_label_comp_id_H
_geom_torsion.atom_site_label_comp_id_1
_geom_torsion.atom_site_label_comp_id_2
_geom_torsion.atom_site_label_comp_id_3
_geom_torsion.atom_site_label_comp_id_4
_struct_conf.beg_label_comp_id
_struct_conf.end_label_comp_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr2_label_comp_id
_struct_mon_nucl.label_comp_id
_struct_mon_prot.label_comp_id
_struct_mon_prot_cis.label_comp_id
_struct_ncs_dom_lim.beg_label_comp_id
_struct_ncs_dom_lim.end_label_comp_id
_struct_ref_seq_dif.db_mon_id
_struct_ref_seq_dif.mon_id
_struct_sheet_range.beg_label_comp_id
_struct_sheet_range.end_label_comp_id
_struct_site_gen.label_comp_id

Category: chem_comp