Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7a18_W.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 1.A N VAL 34.A O no hydrogen 2.533 N/A LYS 2.A NZ SER 31.A OG no hydrogen 3.126 N/A ILE 3.A N ARG 32.A O no hydrogen 2.895 N/A LEU 5.A N ASP 30.A O no hydrogen 3.152 N/A VAL 6.A N LEU 50.A O no hydrogen 3.136 N/A GLN 16.A N PRO 13.A O no hydrogen 2.747 N/A VAL 17.A N GLY 14.A O no hydrogen 3.110 N/A LYS 18.A N GLY 14.A O no hydrogen 2.956 N/A THR 19.A N ASN 15.A O no hydrogen 2.897 N/A THR 19.A OG1 ASN 15.A O no hydrogen 2.518 N/A VAL 20.A N GLN 16.A O no hydrogen 2.985 N/A GLN 21.A N VAL 17.A O no hydrogen 2.991 N/A ALA 22.A N LYS 18.A O no hydrogen 2.941 N/A LEU 23.A N THR 19.A O no hydrogen 2.941 N/A GLY 24.A N VAL 20.A O no hydrogen 2.994 N/A GLY 24.A N GLN 21.A O no hydrogen 2.887 N/A GLY 29.A N LEU 5.A O no hydrogen 2.847 N/A ASP 30.A N LYS 27.A O no hydrogen 3.123 N/A ARG 32.A N ILE 3.A O no hydrogen 2.921 N/A ARG 41.A N THR 37.A O no hydrogen 2.848 N/A GLY 42.A N PRO 38.A O no hydrogen 2.860 N/A MET 43.A N ALA 39.A O no hydrogen 2.931 N/A VAL 44.A N VAL 40.A O no hydrogen 2.922 N/A LYS 45.A N ARG 41.A O no hydrogen 2.903 N/A THR 46.A N GLY 42.A O no hydrogen 2.988 N/A THR 46.A OG1 GLY 42.A O no hydrogen 3.343 N/A VAL 47.A N VAL 44.A O no hydrogen 3.200 N/A LYS 48.A N LYS 45.A O no hydrogen 3.458 N/A HIS 49.A NE2 GLN 16.A OE1 no hydrogen 2.444 N/A LEU 50.A N VAL 47.A O no hydrogen 2.902 N/A LEU 51.A N LYS 48.A O no hydrogen 3.090 N/A GLU 52.A N LYS 4.A O no hydrogen 2.924 N/A GLN 54.A N LYS 2.A O no hydrogen 3.190 N/A