Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1k73_1.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 2.A OG1 ARG 14.A O no hydrogen 2.565 N/A ARG 4.A NH2 GLU 21.A OE1 no hydrogen 3.172 N/A PHE 5.A N THR 2.A O no hydrogen 2.909 N/A GLY 6.A N GLY 3.A O no hydrogen 3.255 N/A ARG 8.A N PHE 5.A O no hydrogen 3.098 N/A ARG 8.A NE TYR 9.A OH no hydrogen 3.565 N/A ARG 14.A N GLY 10.A O no hydrogen 3.414 N/A ARG 14.A NH1 ARG 8.A O no hydrogen 2.844 N/A VAL 15.A N LEU 11.A O no hydrogen 2.787 N/A ARG 16.A N LYS 12.A O no hydrogen 3.039 N/A VAL 17.A N ILE 13.A O no hydrogen 3.149 N/A ALA 18.A N ARG 14.A O no hydrogen 3.078 N/A ASP 19.A N VAL 15.A O no hydrogen 3.014 N/A VAL 20.A N ARG 16.A O no hydrogen 2.884 N/A GLU 21.A N VAL 17.A O no hydrogen 2.840 N/A ILE 22.A N ALA 18.A O no hydrogen 2.664 N/A LYS 23.A N ASP 19.A O no hydrogen 3.244 N/A HIS 24.A N VAL 20.A O no hydrogen 2.871 N/A HIS 24.A ND1 TYR 60.A O no hydrogen 3.115 N/A LYS 25.A N GLU 21.A O no hydrogen 2.720 N/A LYS 25.A NZ GLU 21.A OE1 no hydrogen 3.531 N/A LYS 26.A N LYS 23.A O no hydrogen 3.099 N/A HIS 28.A NE2 HIS 24.A O no hydrogen 3.121 N/A CYS 30.A N PHE 35.A O no hydrogen 2.821 N/A LEU 38.A N HIS 28.A O no hydrogen 3.133 N/A LYS 39.A N MET 47.A O no hydrogen 2.767 N/A ARG 40.A NE CYS 59.A O no hydrogen 3.115 N/A ARG 40.A NH2 CYS 59.A O no hydrogen 3.033 N/A ALA 41.A N ILE 45.A O no hydrogen 2.563 N/A GLY 42.A N ILE 45.A O no hydrogen 3.388 N/A ILE 45.A N GLY 42.A O no hydrogen 2.985 N/A TRP 46.A N ILE 55.A O no hydrogen 2.919 N/A TRP 46.A NE1 GLY 58.A O no hydrogen 3.083 N/A MET 47.A N LYS 39.A O no hydrogen 2.997 N/A CYS 48.A N TYR 53.A O no hydrogen 2.918 N/A CYS 48.A SG LYS 37.A O no hydrogen 3.995 N/A GLY 49.A N LYS 37.A O no hydrogen 2.899 N/A GLY 52.A N CYS 48.A O no hydrogen 2.536 N/A ILE 55.A N TRP 46.A O no hydrogen 2.514 N/A GLY 57.A N GLY 44.A O no hydrogen 3.082 N/A GLY 67.A N THR 64.A OG1 no hydrogen 2.970 N/A LYS 68.A N THR 64.A O no hydrogen 3.219 N/A VAL 70.A N ALA 66.A O no hydrogen 3.347 N/A ALA 73.A N ALA 69.A O no hydrogen 3.290 N/A