Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4pyu_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 2.A OG ASP 24.A OD2 no hydrogen 3.455 N/A ILE 5.A N CYS 21.A O no hydrogen 2.771 N/A GLU 6.A N ASP 67.A OD1 no hydrogen 2.908 N/A VAL 7.A N VAL 19.A O no hydrogen 2.844 N/A VAL 8.A N MET 69.A O no hydrogen 2.990 N/A CYS 9.A N VAL 17.A O no hydrogen 2.917 N/A ASN 10.A N LEU 71.A O no hydrogen 3.081 N/A ASN 10.A ND2 ASN 70.A OD1 no hydrogen 3.422 N/A ASP 11.A N LYS 15.A O no hydrogen 2.991 N/A LEU 13.A N ASP 11.A OD1 no hydrogen 2.961 N/A GLY 14.A N ASP 11.A O no hydrogen 3.022 N/A LYS 15.A N ASP 11.A OD1 no hydrogen 2.911 N/A VAL 17.A N CYS 9.A O no hydrogen 3.134 N/A ARG 18.A NH1 GLU 6.A OE2 no hydrogen 3.011 N/A VAL 19.A N VAL 7.A O no hydrogen 2.784 N/A LYS 20.A NZ GLU 6.A OE1 no hydrogen 2.836 N/A CYS 21.A N ILE 5.A O no hydrogen 2.784 N/A CYS 21.A SG ILE 5.A O no hydrogen 3.984 N/A ASN 22.A N ASP 25.A OD2 no hydrogen 2.934 N/A ASN 22.A ND2 SER 2.A OG no hydrogen 2.560 N/A THR 23.A N HIS 3.A O no hydrogen 2.977 N/A THR 23.A OG1 HIS 3.A O no hydrogen 3.475 N/A ASP 25.A N ASN 22.A O no hydrogen 2.905 N/A THR 26.A N ASP 29.A OD2 no hydrogen 3.099 N/A ILE 27.A N VAL 58.A O no hydrogen 2.933 N/A GLY 28.A N ASP 56.A O no hydrogen 2.834 N/A ASP 29.A N THR 26.A OG1 no hydrogen 2.966 N/A LEU 30.A N THR 26.A O no hydrogen 3.081 N/A LYS 31.A N ILE 27.A O no hydrogen 2.913 N/A LYS 31.A NZ ILE 45.A O no hydrogen 3.119 N/A LYS 31.A NZ ASP 56.A OD1 no hydrogen 2.623 N/A LYS 32.A N GLY 28.A O no hydrogen 3.020 N/A LEU 33.A N ASP 29.A O no hydrogen 3.093 N/A ILE 34.A N LEU 30.A O no hydrogen 2.747 N/A ALA 35.A N LYS 31.A O no hydrogen 2.747 N/A ALA 36.A N LYS 32.A O no hydrogen 3.035 N/A GLN 37.A N LEU 33.A O no hydrogen 3.266 N/A GLN 37.A N ILE 34.A O no hydrogen 2.967 N/A THR 38.A N ALA 35.A O no hydrogen 3.252 N/A THR 38.A OG1 ILE 34.A O no hydrogen 2.942 N/A THR 40.A N ALA 35.A O no hydrogen 3.193 N/A ARG 41.A N THR 40.A OG1 no hydrogen 2.514 N/A LYS 44.A N ARG 41.A O no hydrogen 3.019 N/A ILE 45.A N TRP 42.A O no hydrogen 3.448 N/A VAL 46.A N TYR 74.A O no hydrogen 2.784 N/A LYS 48.A N GLU 72.A O no hydrogen 3.076 N/A LYS 49.A N THR 52.A O no hydrogen 2.847 N/A LYS 49.A NZ ASN 70.A O no hydrogen 2.867 N/A TRP 50.A N GLU 72.A OE1 no hydrogen 2.795 N/A THR 52.A N LYS 49.A O no hydrogen 3.056 N/A PHE 54.A N LEU 47.A O no hydrogen 2.877 N/A LYS 55.A N TYR 63.A OH no hydrogen 2.896 N/A VAL 58.A N LYS 55.A O no hydrogen 3.281 N/A LEU 60.A N ASP 25.A O no hydrogen 2.942 N/A GLY 61.A N THR 23.A O no hydrogen 2.726 N/A ASP 62.A N SER 59.A OG no hydrogen 3.076 N/A TYR 63.A N SER 59.A O no hydrogen 3.011 N/A GLU 64.A N GLY 61.A O no hydrogen 2.875 N/A ILE 65.A N LEU 60.A O no hydrogen 2.940 N/A GLY 68.A N GLU 6.A O no hydrogen 2.731 N/A MET 69.A N HIS 66.A O no hydrogen 3.115 N/A ASN 70.A ND2 GLY 68.A O no hydrogen 3.009 N/A LEU 71.A N VAL 8.A O no hydrogen 2.691 N/A GLU 72.A N LYS 48.A O no hydrogen 2.890 N/A LEU 73.A N ASN 10.A O no hydrogen 2.896 N/A TYR 74.A N VAL 46.A O no hydrogen 2.916 N/A TYR 74.A OH GLU 72.A OE2 no hydrogen 2.508 N/A TYR 75.A OH ASP 11.A OD2 no hydrogen 2.906 N/A GLN 76.A N LYS 44.A O no hydrogen 2.812 N/A GLN 76.A NE2 ASN 43.A O no hydrogen 3.370 N/A