Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8pbd_K.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 5.A N SER 3.A OG no hydrogen 3.223 N/A GLN 7.A N SER 3.A O no hydrogen 3.211 N/A LYS 8.A N ALA 5.A O no hydrogen 3.268 N/A