Data Item _entity.id
Browse:
General 
- Item name
- _entity.id
- Category name
- entity
- Attribute name
- id
- Required in PDB entries
- yes
- Used in current PDB entries
- Yes, in about 100.0 % of entries
Item Description
An integer value that is the unique identifier for the entity within the entry.
Data Type 
- Data type code
- int
- Data type detail
- int item types are the subset of numbers that are the negative or positive integers.
- Primitive data type code
- numb
- Regular expression
- -?[0-9]+
Child Data Items 
- _angle.entity_id_1
- _angle.entity_id_2
- _angle.entity_id_3
- _angular_order_param.entity_id
- _assembly_segment.entity_id
- _assigned_peak_chem_shift.entity_id
- _assigned_spectral_transition.entity_id
- _atom.entity_id
- _atom_chem_shift.entity_id
- _atom_site.label_entity_id
- _author_annotation.entity_id
- _auto_relaxation.entity_id
- _binding_partners.entity_id
- _binding_result.atm_obs_entity_id
- _bond.entity_id_1
- _bond.entity_id_2
- _bond_annotation.entity_id_1
- _bond_annotation.entity_id_2
- _ca_cb_constraint.entity_id_1
- _ca_cb_constraint.entity_id_2
- _ca_cb_constraint.entity_id_3
- _ca_cb_constraint.entity_id_4
- _ca_cb_constraint.entity_id_5
- _chem_comp_assembly.entity_id
- _chemical_rate.entity_id
- _coupling_constant.entity_id_1
- _coupling_constant.entity_id_2
- _cross_correlation_d_csa.csa_entity_id_1
- _cross_correlation_d_csa.csa_entity_id_2
- _cross_correlation_d_csa.dipole_entity_id_1
- _cross_correlation_d_csa.dipole_entity_id_2
- _cross_correlation_dd.dipole_1_entity_id_1
- _cross_correlation_dd.dipole_1_entity_id_2
- _cross_correlation_dd.dipole_2_entity_id_1
- _cross_correlation_dd.dipole_2_entity_id_2
- _cs_anisotropy.entity_id
- _d_h_fractionation_factor.entity_id
- _deduced_h_bond.h_atom_entity_id
- _deduced_h_bond.heavy_atom_entity_id_1
- _deduced_h_bond.heavy_atom_entity_id_2
- _deduced_secd_struct_exptl.entity_id
- _deduced_secd_struct_feature.entity_id
- _dipolar_coupling.entity_id_1
- _dipolar_coupling.entity_id_2
- _dipole_dipole_relax.entity_id_1
- _dipole_dipole_relax.entity_id_2
- _dist_constraint.entity_id
- _entity.parent_entity_id
- _entity_assembly.entity_id
- _entity_atom_list.entity_id
- _entity_biological_function.entity_id
- _entity_bond.entity_id
- _entity_chem_comp_deleted_atom.entity_id
- _entity_chimera_segment.entity_id
- _entity_citation.entity_id
- _entity_common_name.entity_id
- _entity_comp_index.entity_id
- _entity_comp_index_alt.entity_id
- _entity_db_link.entity_id
- _entity_deleted_atom.entity_id
- _entity_experimental_src.entity_id
- _entity_keyword.entity_id
- _entity_natural_src.entity_id
- _entity_poly_seq.entity_id
- _entity_purity.entity_id
- _entity_systematic_name.entity_id
- _floating_chirality.entity_id_1
- _floating_chirality.entity_id_2
- _gen_dist_constraint.entity_id_1
- _gen_dist_constraint.entity_id_2
- _h_chem_shift_constraint.entity_id
- _h_exch_protection_factor.entity_id
- _h_exch_rate.entity_id
- _heteronucl_noe.entity_id_1
- _heteronucl_noe.entity_id_2
- _homonucl_noe.entity_id_1
- _homonucl_noe.entity_id_2
- _interatomic_dist.entity_id_1
- _interatomic_dist.entity_id_2
- _isotope_effect.entity_id
- _isotope_label_pattern.entity_id
- _j_three_bond_constraint.entity_id_1
- _j_three_bond_constraint.entity_id_2
- _j_three_bond_constraint.entity_id_3
- _j_three_bond_constraint.entity_id_4
- _local_structure_quality.entity_id
- _mol_interaction_chem_shift.entity_id
- _ms_chrom_ion_annotation.entity_id
- _mz_precursor_ion_annotation.entity_id
- _mz_product_ion_annotation.entity_id
- _natural_source_db.entity_id
- _order_param.entity_id
- _other_constraint_list.entity_id
- _other_data.entity_id
- _other_struct_feature.entity_id
- _pdbx_nonpoly_scheme.entity_id
- _pdbx_poly_seq_scheme.entity_id
- _ph_titr_result.atm_obs_entity_id
- _ph_titr_result.atm_titr_entity_id
- _rdc.entity_id_1
- _rdc.entity_id_2
- _rdc_constraint.entity_id_1
- _rdc_constraint.entity_id_2
- _rep_conf.entity_id
- _resonance_assignment.entity_id
- _sample_component.entity_id
- _sample_component_atom_isotope.entity_id
- _secondary_struct.entity_id
- _spectral_density.entity_id
- _spin_system.entity_id
- _struct_asym.entity_id
- _structure_interaction.entity_id_1
- _structure_interaction.entity_id_2
- _subsystem_component.entity_id
- _t1.entity_id
- _t1rho.entity_id
- _t2.entity_id
- _tensor.entity_id
- _terminal_residue.entity_id
- _tertiary_struct.entity_id
- _theoretical_chem_shift.entity_id
- _torsion_angle.entity_id_1
- _torsion_angle.entity_id_2
- _torsion_angle.entity_id_3
- _torsion_angle.entity_id_4
- _torsion_angle_constraint.entity_id_1
- _torsion_angle_constraint.entity_id_2
- _torsion_angle_constraint.entity_id_3
- _torsion_angle_constraint.entity_id_4