Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7k53_x.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): VAL 3.A N SER 1.A O no hydrogen 2.662 N/A CYS 4.A N LYS 9.A O no hydrogen 2.916 N/A CYS 4.A SG THR 7.A OG1 no hydrogen 3.294 N/A CYS 4.A SG SER 51.A OG no hydrogen 3.352 N/A GLN 5.A N ARG 49.A O no hydrogen 3.177 N/A VAL 12.A N PHE 28.A O no hydrogen 3.209 N/A GLY 14.A N ARG 26.A O no hydrogen 3.101 N/A ASN 16.A N THR 24.A O no hydrogen 2.798 N/A ASN 16.A ND2 THR 24.A O no hydrogen 3.654 N/A ARG 17.A NH1 LEU 21.A O no hydrogen 2.908 N/A SER 18.A N ASN 22.A O no hydrogen 3.329 N/A LEU 21.A N SER 18.A O no hydrogen 2.848 N/A ASN 22.A N SER 18.A OG no hydrogen 3.198 N/A ARG 26.A N GLY 14.A O no hydrogen 3.135 N/A ARG 26.A NE ARG 27.A O no hydrogen 3.577 N/A PHE 28.A N VAL 12.A O no hydrogen 2.848 N/A HIS 33.A N VAL 50.A O no hydrogen 2.662 N/A HIS 35.A N LEU 48.A O no hydrogen 2.767 N/A HIS 35.A ND1 ARG 36.A O no hydrogen 2.667 N/A ARG 36.A N HIS 35.A ND1 no hydrogen 2.609 N/A PHE 37.A N VAL 46.A O no hydrogen 2.962 N/A TRP 38.A NE1 GLU 40.A OE1 no hydrogen 3.243 N/A VAL 39.A N ARG 44.A O no hydrogen 2.998 N/A LYS 43.A N GLU 40.A O no hydrogen 2.911 N/A ARG 44.A N VAL 39.A O no hydrogen 3.101 N/A ARG 44.A NH1 PHE 45.A O no hydrogen 2.870 N/A VAL 46.A N PHE 37.A O no hydrogen 2.972 N/A LEU 48.A N HIS 35.A O no hydrogen 2.925 N/A ARG 49.A NE SER 1.A O no hydrogen 3.523 N/A ALA 52.A N ASN 31.A O no hydrogen 2.899 N/A GLY 54.A N SER 51.A OG no hydrogen 2.902 N/A MET 55.A N SER 51.A O no hydrogen 2.769 N/A ARG 56.A N ALA 52.A O no hydrogen 3.224 N/A VAL 57.A N LYS 53.A O no hydrogen 3.152 N/A ILE 58.A N GLY 54.A O no hydrogen 2.972 N/A ASP 59.A N MET 55.A O no hydrogen 2.996 N/A LYS 60.A N ARG 56.A O no hydrogen 2.750 N/A LYS 61.A N VAL 57.A O no hydrogen 2.999 N/A VAL 66.A N GLY 62.A O no hydrogen 3.086 N/A LEU 67.A N ILE 63.A O no hydrogen 2.994 N/A ALA 68.A N ASP 64.A O no hydrogen 3.057 N/A GLU 69.A N THR 65.A O no hydrogen 3.108 N/A LEU 70.A N VAL 66.A O no hydrogen 3.054 N/A ARG 71.A N LEU 67.A O no hydrogen 3.001 N/A ALA 72.A N ALA 68.A O no hydrogen 3.049 N/A ARG 73.A N GLU 69.A O no hydrogen 2.913 N/A ARG 73.A NH2 GLN 5.A O no hydrogen 2.651 N/A GLY 74.A N ARG 71.A O no hydrogen 2.879 N/A GLU 75.A N LEU 70.A O no hydrogen 2.840 N/A LYS 76.A NZ GLY 74.A O no hydrogen 3.241 N/A