I am trying to dock a Calcium ion with my protein, however when I upload the pdb file for the ligand, I keep getting the error: Error in PDB file.
Issue when parsing the PDB file at line 1 .
ATOM/HETATM line does not meet the expected format
Below is my PDB file:
HETATM 1331 CA+2 CA2 A 364 19.958 32.985 27.661 1.00 30.94 Ca
I have browsed other topics related to the same issue, however I am unable to figure out why this error is appearing. Please help me out