Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1r4p_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 1.A N SER 53.A O no hydrogen 3.083 N/A CYS 3.A SG ALA 1.A O no hydrogen 3.951 N/A CYS 3.A SG SER 53.A O no hydrogen 4.030 N/A CYS 3.A SG THR 55.A O no hydrogen 3.742 N/A ALA 4.A N ILE 51.A O no hydrogen 3.384 N/A GLY 6.A N VAL 49.A O no hydrogen 3.018 N/A LYS 7.A NZ GLY 46.A O no hydrogen 2.598 N/A LYS 7.A NZ THR 48.A OG1 no hydrogen 2.823 N/A GLU 9.A N LYS 22.A O no hydrogen 2.706 N/A SER 11.A OG GLN 43.A OE1 no hydrogen 2.609 N/A LYS 12.A N THR 20.A O no hydrogen 2.735 N/A LYS 12.A NZ ASN 14.A OD1 no hydrogen 2.500 N/A TYR 13.A OH ASP 17.A OD1 no hydrogen 2.463 N/A ASN 14.A N THR 18.A O no hydrogen 2.905 N/A ASN 14.A ND2 THR 18.A OG1 no hydrogen 2.949 N/A ASN 14.A ND2 THR 20.A OG1 no hydrogen 2.806 N/A ASP 17.A N ASN 14.A O no hydrogen 2.831 N/A THR 18.A N ASP 16.A OD1 no hydrogen 2.879 N/A THR 18.A OG1 ASP 16.A OD1 no hydrogen 2.571 N/A THR 18.A OG1 ASP 16.A OD2 no hydrogen 3.355 N/A PHE 19.A N THR 30.A O no hydrogen 2.848 N/A THR 20.A N LYS 12.A O no hydrogen 2.696 N/A VAL 21.A N TYR 28.A O no hydrogen 2.872 N/A LYS 22.A N PHE 10.A O no hydrogen 2.991 N/A VAL 23.A N LYS 26.A O no hydrogen 2.742 N/A GLY 25.A N GLU 9.A OE2 no hydrogen 2.536 N/A LYS 26.A N VAL 23.A O no hydrogen 2.875 N/A LYS 26.A NZ CYS 3.A O no hydrogen 2.714 N/A GLU 27.A N SER 58.A OG no hydrogen 3.228 N/A TYR 28.A N VAL 21.A O no hydrogen 2.920 N/A TYR 28.A OH CYS 56.A O no hydrogen 3.184 N/A TRP 29.A N SER 60.A O no hydrogen 3.029 N/A TRP 29.A NE1 GLY 59.A O no hydrogen 2.981 N/A THR 30.A N PHE 19.A O no hydrogen 2.781 N/A THR 30.A OG1 PHE 62.A O no hydrogen 2.706 N/A ARG 32.A N THR 30.A OG1 no hydrogen 3.183 N/A LEU 35.A N ARG 32.A O no hydrogen 3.051 N/A GLN 36.A N TRP 33.A O no hydrogen 2.931 N/A GLN 36.A NE2 ASP 17.A O no hydrogen 3.039 N/A LEU 39.A N LEU 35.A O no hydrogen 2.678 N/A GLN 40.A N GLN 36.A O no hydrogen 2.837 N/A SER 41.A N PRO 37.A O no hydrogen 2.774 N/A ALA 42.A N LEU 38.A O no hydrogen 2.983 N/A GLN 43.A N LEU 39.A O no hydrogen 2.799 N/A LEU 44.A N GLN 40.A O no hydrogen 2.843 N/A THR 45.A N SER 41.A O no hydrogen 2.871 N/A THR 45.A OG1 SER 41.A O no hydrogen 3.123 N/A GLY 46.A N GLN 43.A O no hydrogen 3.322 N/A MET 47.A N ALA 42.A O no hydrogen 2.840 N/A THR 48.A N ASN 68.A O no hydrogen 2.733 N/A THR 48.A OG1 ASP 70.A OXT no hydrogen 2.838 N/A VAL 49.A N GLY 6.A O no hydrogen 2.806 N/A THR 50.A N GLN 66.A O no hydrogen 2.860 N/A ILE 51.A N ALA 4.A O no hydrogen 2.767 N/A LYS 52.A N GLU 64.A O no hydrogen 2.889 N/A LYS 52.A NZ ASP 2.A OD1 no hydrogen 2.743 N/A SER 53.A N ALA 1.A O no hydrogen 3.025 N/A SER 53.A OG THR 55.A O no hydrogen 3.156 N/A SER 53.A OG GLY 61.A O no hydrogen 3.252 N/A THR 55.A OG1 SER 60.A OG no hydrogen 3.232 N/A CYS 56.A SG ALA 1.A O no hydrogen 3.936 N/A CYS 56.A SG SER 53.A O no hydrogen 3.659 N/A SER 58.A N GLU 57.A OE1 no hydrogen 2.936 N/A GLY 59.A N GLU 27.A O no hydrogen 2.613 N/A SER 60.A OG THR 55.A OG1 no hydrogen 3.232 N/A PHE 62.A N TRP 29.A O no hydrogen 2.921 N/A GLN 66.A N THR 50.A O no hydrogen 2.822 N/A GLN 66.A NE2 ASN 68.A OD1 no hydrogen 2.942 N/A ASN 68.A N THR 48.A O no hydrogen 2.901 N/A