The value of _chem_comp.id must uniquely identify each item in
the CHEM_COMP list.
For protein polymer entities, this is the three-letter code for
amino acids.
For nucleic acid polymer entities, this is the one-letter code
for the bases.
This HTML dictionary was created using the CIFLIB C Language Application Program Interface
at the
Resource Collaboratory for Structural Bioinformatics
Rutgers University, Department of Chemistry
New Brunswick, New Jersey help@rcsb.rutgers.edu