PDBx/mmCIF
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Data Item
_chem_shift_reference.sf_framecode
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General
Item name
_chem_shift_reference.sf_framecode
Category name
chem_shift_reference
Attribute name
sf_framecode
Required in PDB entries
yes
Used in currrent PDB entries
No
Item Description
A descriptive label that uniquely identifies this list of chemical shift referencing parameters used in reporting assigned chemical shifts and other chemical shift data.
Data Type
Data type code
framecode
Data type detail
A value that points to a saveframe.
Primitive data type code
char
Regular expression
[.;:"&<>(){}'`~!$%A-Za-z0-9*|+-][_.;:"&<>(){}'`~!$%A-Za-z0-9*|+-]*
Default value
chemical_shift_reference_1