Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2gsi_W.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 1.A N TYR 10.A OH no hydrogen 3.358 N/A LYS 4.A N GLU 8.A OE2 no hydrogen 2.756 N/A VAL 7.A N LYS 4.A O no hydrogen 3.021 N/A GLU 8.A N LYS 4.A O no hydrogen 2.911 N/A