Entering edit mode
22 months ago
bandaru
•
0
Hello, I am Hemant and also beginner learning docking, and I faced an issue when performing docking using 'Autodock Vina' today. I have used the command perl Vina_windows.pl and entered the name of my ligand file lig.txt which is what I did in my previous run to get the result. However this time, when I ran a new set of ligands against the same "receptor.pdbqt" file. I got the following errors :
- Unexpected multi-MODEL input. Use "vina_split" first?
- Command line parse error: too many positional options
Also I can't seem to visualize the correct structure of any of my pdbqt files (the pdbqt structure of the ligand that should be visible as sticks and balls is replaced by a single ball when visualized in Discovery Studio visualizer). I used openbabel to convert the smi file of my ligands into pdbqt
Can someone help me out?
Show us your full command and the error exactly as you see it on the screen. The piecemeal way you've presented it makes it difficult to get the full picture.