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_comp.One_letter_code

DescriptionFor standard polymer components the one-letter code for the component. If there is not a standard one-letter code for this component or if this is a non-polymer component the one-letter code should be given as 'X'. This code may be preceded by a '+' character to indicate that the component is a modification of a standard component.
Details:
Parent saveframechem_comp
Data typeuchar1
 
DB tableChem_comp
DB columnOne_letter_code
DB typeCHAR(1)
NULL allowedyes