[PyMOL] Residue-residue contacts from PDB

Dear Pymol users, I wish to know how to calculate residue-residue contacts from a PDB file. Where, contact definition is : two residues are considered to be in contact if the minimal distance of their side chain or backbone heavy atoms is < 5.5A ˚ . Specifically, I want to calculate inter-helical

[PyMOL] Fwd: Residue-residue contacts from PDB

Dear Pymol users, I wish to know how to calculate residue-residue contacts from a PDB file. Where, contact definition is : two residues are considered to be in contact if the minimal distance of their side chain or backbone heavy atoms is < 5.5A ˚ . Specifically, I want to calculate inter-helical

Re: [PyMOL] Residue-residue contacts from PDB

helix2 within 5.5 of helix1) or (helix1 within 5.5 of > helix2) > > # visualize contacts > show sticks, cont_1_2 > > > Hope that helps. > > Cheers, > Jared > > -- > Jared Sampson > Xiangpeng Kong Lab > NYU Langone Medical Center > http://kong.med.ny