A component of the identifier for the monomer at which this
segment of the domain begins.
This data item is a pointer to _atom_site.label_asym_id in the
ATOM_SITE category.
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