Hello, I am trying to use PatchDock server. My receptor protein has the following structure:
ATOM 1 N GLN 1 35.030 57.410 17.050 1.00 0.00 N
ATOM 2 CA GLN 1 36.030 57.760 18.090 1.00 0.00 C
ATOM 3 CB GLN 1 35.380 58.500 19.260 1.00 0.00 C
And my ligand: Acarbose
ATOM 1 O1 ACA 1 -0.252 -1.118 0.998 1.00 0.00 O
ATOM 2 O2 ACA 1 1.403 -1.097 -0.660 1.00 0.00 O
ATOM 3 O3 ACA 1 -2.995 -0.387 -1.354 1.00 0.00 O
ATOM 4 O4 ACA 1 -4.677 -0.332 0.316 1.00 0.00 O
ATOM 5 O5 ACA 1 3.481 -3.208 1.374 1.00 0.00 O
Both are .pdb obtained from GROMACS. The problem is that I get the message: "You have uploaded an empty file:" in protein file and when I use PDB ID in the ligand. I appreciate your response.