Hi,

I've been trying to make an electrostatic potential map for the protein that I'm working on, but there seems to be some error with the file when I try to open it. I was wondering if you could help me with this.

The error says: Missing "object 1 class gridpositions counts <l><m><n>" header line

I also need help with using the pdb2pqr service that can convert files from pdb into apbs. Perhaps my error lies there.

Thanks,

Terrance Chiang