I have a series of pdb's in a folder numbered 1 - 500 (so 1.pdb ... 500.pdb). I'm opening them in ChimeraX using *.pdb. 

I'm expecting 1.pdb to have ID1 and 2.pdb to to be ID2, but it appears ChimeraX is only looking at the first digit and not the whole number. Is there a way around this?

For now, my work around is to use 001, 002 ... 500 instead