PDBx/mmCIF
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Data Item
_chem_shift_reference.id
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General
Item name
_chem_shift_reference.id
Category name
chem_shift_reference
Attribute name
id
Required in PDB entries
yes
Used in currrent PDB entries
No
Item Description
An integer value that uniquely identifies this saveframe of chemical shift reference values from other saveframes of this category in an 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
_assigned_chem_shift_list.chem_shift_reference_id
_chem_shift_ref.chem_shift_reference_id
_chem_shifts_calc_type.chem_shift_reference_id
_mol_interaction_chem_shift_diff.chem_shift_ref_set_id