Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5du1_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 2.A N ASP 53.A OD1 no hydrogen 2.897 N/A LYS 2.A NZ THR 11.A OG1 no hydrogen 2.879 N/A CYS 3.A N VAL 10.A O no hydrogen 2.902 N/A CYS 3.A SG PHE 18.A O no hydrogen 3.924 N/A CYS 3.A SG GLY 36.A O no hydrogen 3.926 N/A TYR 4.A N ASN 56.A OD1 no hydrogen 2.886 N/A GLN 5.A N LYS 8.A O no hydrogen 2.735 N/A GLN 5.A NE2 GLN 35.A O no hydrogen 3.317 N/A HIS 6.A N GLN 35.A OE1 no hydrogen 2.750 N/A LYS 8.A NZ GLN 5.A O no hydrogen 2.773 N/A LYS 8.A NZ HIS 6.A O no hydrogen 2.912 N/A VAL 10.A N CYS 3.A O no hydrogen 2.844 N/A CYS 12.A N LEU 1.A O no hydrogen 2.818 N/A CYS 12.A SG LEU 1.A O no hydrogen 3.287 N/A MET 16.A N HIS 13.A O no hydrogen 3.018 N/A LYS 17.A NZ ASP 15.A O no hydrogen 3.083 N/A PHE 18.A N SER 38.A O no hydrogen 2.998 N/A CYS 19.A N CYS 50.A O no hydrogen 2.910 N/A CYS 19.A SG LYS 2.A O no hydrogen 3.380 N/A CYS 19.A SG THR 52.A O no hydrogen 4.040 N/A TYR 20.A N GLY 36.A O no hydrogen 2.891 N/A HIS 21.A N LYS 48.A O no hydrogen 3.097 N/A HIS 21.A ND1 ASN 47.A OD1 no hydrogen 2.843 N/A ASN 22.A N LEU 34.A O no hydrogen 2.818 N/A ASN 22.A ND2 GLU 45.A O no hydrogen 3.404 N/A THR 23.A N ASN 22.A OD1 no hydrogen 3.015 N/A GLY 24.A N LEU 32.A O no hydrogen 2.932 N/A LEU 30.A N PHE 27.A O no hydrogen 3.120 N/A LEU 32.A N GLY 24.A O no hydrogen 2.845 N/A LEU 34.A N ASN 22.A O no hydrogen 2.821 N/A GLN 35.A NE2 ASN 56.A O no hydrogen 2.928 N/A GLY 36.A N TYR 20.A O no hydrogen 3.200 N/A SER 38.A N PHE 18.A O no hydrogen 2.752 N/A SER 38.A OG SER 40.A O no hydrogen 2.701 N/A CYS 41.A SG ASN 46.A OD1 no hydrogen 3.242 N/A GLU 45.A N SER 42.A O no hydrogen 2.954 N/A ASN 46.A N GLU 43.A O no hydrogen 3.201 N/A LYS 48.A N HIS 21.A O no hydrogen 3.261 N/A LYS 48.A NZ LYS 57.A O no hydrogen 3.083 N/A CYS 49.A N GLU 43.A OE1 no hydrogen 3.068 N/A CYS 49.A SG CYS 19.A O no hydrogen 3.360 N/A CYS 49.A SG LYS 48.A O no hydrogen 3.332 N/A CYS 50.A N CYS 19.A O no hydrogen 3.027 N/A CYS 50.A SG CYS 19.A O no hydrogen 3.829 N/A ARG 54.A N LYS 2.A O no hydrogen 2.752 N/A CYS 55.A N THR 52.A O no hydrogen 3.183 N/A CYS 55.A SG THR 52.A O no hydrogen 2.839 N/A ASN 56.A ND2 TYR 4.A O no hydrogen 2.893 N/A ASN 56.A ND2 TYR 20.A O no hydrogen 2.956 N/A