Please provide a template site:
Use the following format for each residue:
Residue name, position on PDB, chain.
The information regarding a residue (i.e., 3-letter code, position on the sequence and chain ID) must be comma-separated (,) and each residue of the template must be separated by a semi-colon (;).
HIS,57,E; ASP,102,E; SER,195,E