Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1ff4_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 2.A N ASP 61.A OD1 no hydrogen 2.799 N/A THR 2.A OG1 ASP 16.A OD1 no hydrogen 3.205 N/A CYS 3.A N GLU 15.A O no hydrogen 2.924 N/A CYS 3.A SG VAL 23.A O no hydrogen 3.862 N/A CYS 3.A SG GLY 41.A O no hydrogen 3.965 N/A VAL 4.A N ASN 64.A OD1 no hydrogen 2.865 N/A THR 5.A N THR 13.A O no hydrogen 2.840 N/A THR 5.A OG1.A CYS 3.A O no hydrogen 3.217 N/A THR 6.A N LYS 40.A O no hydrogen 2.931 N/A THR 6.A OG1.A LYS 40.A O no hydrogen 3.527 N/A THR 6.A OG1.B LYS 40.A O no hydrogen 3.086 N/A LYS 7.A N GLY 11.A O no hydrogen 2.796 N/A GLY 10.A N LYS 7.A O no hydrogen 2.801 N/A THR 13.A N THR 5.A O no hydrogen 2.875 N/A GLU 15.A N CYS 3.A O no hydrogen 2.913 N/A CYS 17.A N LEU 1.A O no hydrogen 2.759 N/A CYS 17.A SG LEU 1.A O no hydrogen 3.597 N/A GLN 21.A N PRO 18.A O no hydrogen 3.093 N/A VAL 23.A N ALA 43.A O no hydrogen 3.129 N/A CYS 24.A N CYS 58.A O no hydrogen 2.726 N/A CYS 24.A SG THR 2.A O no hydrogen 3.739 N/A CYS 24.A SG THR 60.A O no hydrogen 3.892 N/A PHE 25.A N GLY 41.A O no hydrogen 2.932 N/A LYS 26.A N ARG 56.A O no hydrogen 2.820 N/A LYS 26.A NZ ASP 65.A O no hydrogen 3.338 N/A LYS 26.A NZ ASP 65.A OXT no hydrogen 2.963 N/A ARG 27.A N ILE 39.A O no hydrogen 2.773 N/A ARG 27.A NE ASP 53.A OD2 no hydrogen 2.912 N/A ARG 27.A NH1 LYS 48.A O no hydrogen 3.264 N/A ARG 27.A NH2 ASP 53.A OD2 no hydrogen 3.198 N/A TRP 28.A N PRO 54.A O no hydrogen 3.120 N/A HIS 29.A N ASP 37.A O no hydrogen 2.719 N/A HIS 29.A ND1 ASP 53.A OD2 no hydrogen 2.731 N/A TYR 30.A N ASP 53.A OD1 no hydrogen 3.098 N/A VAL 31.A N ASN 35.A O no hydrogen 2.745 N/A THR 32.A N ASN 35.A O no hydrogen 3.020 N/A LYS 34.A N THR 32.A OG1 no hydrogen 3.237 N/A ASN 35.A N THR 32.A OG1 no hydrogen 2.818 N/A ASP 37.A N HIS 29.A O no hydrogen 2.720 N/A ILE 39.A N ARG 27.A O no hydrogen 2.747 N/A LYS 40.A N THR 6.A OG1.A no hydrogen 2.859 N/A LYS 40.A N THR 6.A OG1.B no hydrogen 3.427 N/A LYS 40.A NZ ASP 65.A O no hydrogen 3.010 N/A GLY 41.A N PHE 25.A O no hydrogen 3.148 N/A CYS 42.A SG GLU 15.A O no hydrogen 3.950 N/A CYS 42.A SG GLU 15.A OE1 no hydrogen 3.577 N/A ALA 43.A N VAL 23.A O no hydrogen 2.901 N/A CYS 46.A SG PRO 47.A O no hydrogen 4.035 N/A ARG 56.A N LYS 26.A O no hydrogen 2.726 N/A ARG 56.A NE CYS 63.A O no hydrogen 3.536 N/A ARG 56.A NH1 CYS 63.A O no hydrogen 3.416 N/A CYS 58.A N CYS 24.A O no hydrogen 2.939 N/A CYS 58.A SG CYS 24.A O no hydrogen 3.914 N/A LYS 62.A N THR 2.A O no hydrogen 2.692 N/A CYS 63.A N THR 60.A O no hydrogen 3.068 N/A CYS 63.A SG THR 60.A O no hydrogen 2.802 N/A ASN 64.A ND2 VAL 4.A O no hydrogen 2.736 N/A ASN 64.A ND2 PHE 25.A O no hydrogen 2.951 N/A