link_type
#
- biotite.structure.info.link_type(res_name)[source]#
Get the linking type of a residue/compound, based on the PDB chemical components dictionary.
- Parameters:
- res_namestr
The up to 3-letter residue name.
- Returns:
- link_typestr or None
The link type. If the residue is unknown to the chemical components dictionary,
None
is returned.
Examples
>>> print(link_type("MAN")) D-saccharide, alpha linking >>> print(link_type("TRP")) L-PEPTIDE LINKING >>> print(link_type("HOH")) NON-POLYMER