Re: [modeller_usage] Structural alignment using iterative_structural_alignment

On 2/25/11 9:48 AM, Seungyeul Yoo wrote: > I was trying to clean two pdb files and superpose them based on the > pairwise structural alignment. ... > But when I replaced it to > 'modeller.salign.iterative_structural_align(aln), I had error message like:

My best guess is that every combination of parameters failed for the first loop, so it has no alignment to refine. If you can send me your full inputs (which two PDBs are you trying to align?) I'll see if it can be fixed.

Ben Webb, Modeller Caretaker