[modeller_usage] CHARMM atom type is not recognized (not in RADII_LIB): 15.999

Hi, Modeller

When I add the ligand (Allosamidin) as new residue type. I use insightII to generate the rtf file, ad add information in *.lib files. But I still get bellow error. How can I do?

Thanks!

env.libs.topology.read(file='$(LIB)/top_heav.lib') File "/home/ylwang/bin/modeller9v4/modlib/modeller/topology.py", line 23, in read return self.append(file) File "/home/ylwang/bin/modeller9v4/modlib/modeller/topology.py", line 27, in append return _modeller.mod_topology_read(self._modpt, self.__libs.modpt, file) _modeller.ModellerError: read_to_231E> CHARMM atom type is not recognized (not in RADII_LIB): 15.999