Data Item _pdbx_nmr_systematic_chem_shift_offset.val
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General 
- Item name
- _pdbx_nmr_systematic_chem_shift_offset.val
- Category name
- pdbx_nmr_systematic_chem_shift_offset
- Attribute name
- val
- Required in PDB entries
- no
- Used in currrent PDB entries
- No
Item Description
Chemical shift value that has been applied to all of the reported chemical
shifts to bring their values in line with values expected to be observed for
the chemical shift referencing that was used.
Item Example
0.75
Data Type 
- Data type code
- float
- Data type detail
- float item types are the subset of numbers that are the floating numbers.
- Primitive data type code
- numb
- Regular expression
- -?(([0-9]+)[.]?|([0-9]*[.][0-9]+))([(][0-9]+[)])?([eE][+-]?[0-9]+)?