BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
Member of WWPDB

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_Chem_shift_ref.Ref_type

DescriptionThe reference type may be either direct (against a value measured with a chemical compound) or indirect (calculated from chemical shift ratios).
Details:
Parent saveframechem_shift_reference
Data typeline
Allowed valuesdirect
indirect
 
Exampledirect
 
DB tableChem_shift_ref
DB columnRef_type
DB typeVARCHAR(127)
NULL allowedyes
 
ADIT-NMR deposition system promptReference type