Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1y44_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 1.A N LYS 24.A O no hydrogen 3.128 N/A LEU 2.A N VAL 260.A O no hydrogen 2.772 N/A LEU 3.A N ALA 22.A O no hydrogen 2.769 N/A PHE 4.A N LEU 258.A O no hydrogen 2.965 N/A LEU 5.A N SER 20.A O no hydrogen 2.943 N/A GLY 6.A N SER 20.A O no hydrogen 3.104 N/A THR 7.A N ASP 256.A OD1 no hydrogen 2.900 N/A THR 7.A OG1 ASP 256.A OD1 no hydrogen 2.956 N/A GLY 8.A N ASN 17.A O no hydrogen 2.800 N/A ALA 9.A N ILE 228.A O no hydrogen 3.131 N/A GLY 10.A N ASP 64.A OD2 no hydrogen 3.265 N/A ILE 11.A N ALA 9.A O no hydrogen 2.784 N/A ALA 13.A N ARG 16.A O no hydrogen 2.877 N/A ARG 16.A NH1 THR 7.A OG1 no hydrogen 2.868 N/A ARG 16.A NH1 ALA 254.A O no hydrogen 2.918 N/A ASN 17.A N ASP 256.A OD2 no hydrogen 2.926 N/A ASN 17.A ND2 GLU 39.A O no hydrogen 2.864 N/A SER 20.A N GLY 6.A O no hydrogen 3.376 N/A SER 20.A OG ASP 36.A O no hydrogen 3.058 N/A VAL 21.A N PHE 35.A O no hydrogen 3.052 N/A ALA 22.A N LEU 3.A O no hydrogen 2.764 N/A LEU 23.A N TRP 33.A O no hydrogen 2.614 N/A LYS 24.A N GLU 1.A O no hydrogen 2.764 N/A LEU 25.A N SER 31.A O no hydrogen 2.982 N/A GLU 28.A N GLU 28.A OE1 no hydrogen 2.634 N/A ARG 29.A N LEU 25.A O no hydrogen 2.749 N/A ARG 29.A NE GLU 55.A OE1 no hydrogen 2.943 N/A ARG 29.A NH1 ASP 125.A OD2 no hydrogen 2.661 N/A ARG 29.A NH2 GLU 55.A OE1 no hydrogen 3.488 N/A ARG 29.A NH2 GLU 55.A OE2 no hydrogen 2.769 N/A SER 31.A N LEU 25.A O no hydrogen 3.368 N/A SER 31.A OG GLU 55.A OE1 no hydrogen 2.803 N/A VAL 32.A N LYS 53.A O no hydrogen 2.898 N/A TRP 33.A N LEU 23.A O no hydrogen 2.914 N/A TRP 33.A NE1 GLU 55.A OE1 no hydrogen 2.908 N/A LEU 34.A N LYS 56.A O no hydrogen 2.962 N/A PHE 35.A N VAL 21.A O no hydrogen 2.801 N/A ASP 36.A N PHE 58.A O no hydrogen 2.679 N/A CYS 37.A N HIS 65.A O no hydrogen 2.771 N/A GLY 38.A N THR 19.A O no hydrogen 2.798 N/A THR 41.A N GLY 38.A O no hydrogen 3.233 N/A THR 41.A OG1 GLY 38.A O no hydrogen 2.705 N/A GLN 44.A N ALA 40.A O no hydrogen 2.984 N/A GLN 44.A NE2 LEU 5.A O no hydrogen 2.828 N/A HIS 46.A N GLN 44.A O no hydrogen 2.893 N/A ILE 49.A N THR 47.A OG1 no hydrogen 2.963 N/A ARG 52.A NH1 GLN 79.A O no hydrogen 3.044 N/A LYS 53.A N LYS 50.A O no hydrogen 2.920 N/A LYS 53.A NZ ARG 30.A O no hydrogen 2.839 N/A ILE 54.A N PRO 51.A O no hydrogen 3.017 N/A GLU 55.A N VAL 32.A O no hydrogen 3.029 N/A LYS 56.A NZ TYR 88.A OH no hydrogen 2.887 N/A ILE 57.A N THR 86.A O no hydrogen 2.931 N/A PHE 58.A N LEU 34.A O no hydrogen 2.764 N/A ILE 59.A N TYR 88.A O no hydrogen 2.760 N/A THR 60.A N ASP 36.A OD1 no hydrogen 2.781 N/A THR 60.A OG1 ASP 36.A OD1 no hydrogen 3.049 N/A THR 60.A OG1 ASP 36.A OD2 no hydrogen 2.793 N/A THR 60.A OG1 HIS 61.A ND1 no hydrogen 2.960 N/A HIS 61.A ND1 THR 60.A OG1 no hydrogen 2.960 N/A HIS 65.A N HIS 62.A O no hydrogen 2.913 N/A HIS 65.A ND1 ASP 36.A OD2 no hydrogen 2.734 N/A VAL 66.A N GLY 63.A O no hydrogen 3.193 N/A TYR 67.A N GLY 63.A O no hydrogen 3.088 N/A GLY 68.A N CYS 37.A O no hydrogen 2.863 N/A LEU 69.A N VAL 66.A O no hydrogen 3.013 N/A LEU 72.A N GLY 68.A O no hydrogen 3.076 N/A LEU 73.A N LEU 69.A O no hydrogen 2.836 N/A GLY 74.A N PRO 70.A O no hydrogen 2.920 N/A SER 75.A N GLY 71.A O no hydrogen 2.755 N/A SER 75.A OG GLN 42.A OE1 no hydrogen 2.563 N/A SER 75.A OG GLY 71.A O no hydrogen 3.412 N/A ARG 76.A N LEU 72.A O no hydrogen 3.005 N/A ARG 76.A NE PRO 51.A O no hydrogen 3.147 N/A ARG 76.A NE ILE 54.A O no hydrogen 3.033 N/A ARG 76.A NH1 ASP 83.A O no hydrogen 2.947 N/A ARG 76.A NH2 ILE 54.A O no hydrogen 3.026 N/A ARG 76.A NH2 ASP 83.A O no hydrogen 3.138 N/A SER 77.A N LEU 73.A O no hydrogen 3.148 N/A PHE 78.A N GLY 74.A O no hydrogen 2.775 N/A GLN 79.A N SER 75.A O no hydrogen 2.795 N/A GLY 80.A N SER 77.A O no hydrogen 2.750 N/A GLY 81.A N ARG 76.A O no hydrogen 2.998 N/A LEU 85.A N PRO 111.A O no hydrogen 3.161 N/A THR 86.A N GLU 55.A O no hydrogen 3.144 N/A VAL 87.A N ALA 113.A O no hydrogen 2.841 N/A TYR 88.A N ILE 57.A O no hydrogen 2.828 N/A GLY 89.A N GLN 115.A O no hydrogen 2.905 N/A GLY 92.A N GLU 116.A OE2 no hydrogen 2.733 N/A ILE 93.A N PRO 90.A O no hydrogen 3.012 N/A LYS 94.A N GLU 116.A OE2 no hydrogen 3.084 N/A LYS 94.A NZ GLU 98.A OE1 no hydrogen 2.723 N/A PHE 96.A N GLY 92.A O no hydrogen 2.961 N/A ILE 97.A N ILE 93.A O no hydrogen 3.122 N/A GLU 98.A N LYS 94.A O no hydrogen 2.843 N/A THR 99.A N ALA 95.A O no hydrogen 3.001 N/A THR 99.A OG1 ALA 95.A O no hydrogen 2.907 N/A SER 100.A N PHE 96.A O no hydrogen 3.178 N/A SER 100.A OG PHE 96.A O no hydrogen 2.762 N/A LEU 101.A N ILE 97.A O no hydrogen 3.030 N/A ALA 102.A N GLU 98.A O no hydrogen 2.898 N/A VAL 103.A N THR 99.A O no hydrogen 2.914 N/A THR 104.A OG1 SER 100.A O no hydrogen 3.092 N/A THR 104.A OG1 LEU 101.A O no hydrogen 3.282 N/A THR 104.A OG1 THR 106.A OG1 no hydrogen 2.588 N/A LYS 105.A N ALA 102.A O no hydrogen 2.962 N/A THR 106.A N LEU 101.A O no hydrogen 2.813 N/A THR 106.A OG1 THR 104.A OG1 no hydrogen 2.588 N/A THR 109.A N SER 77.A OG no hydrogen 3.027 N/A THR 109.A OG1 SER 77.A O no hydrogen 3.377 N/A THR 109.A OG1 GLY 81.A O no hydrogen 2.777 N/A TYR 110.A OH LEU 73.A O no hydrogen 2.845 N/A ALA 113.A N LEU 85.A O no hydrogen 3.001 N/A GLN 115.A N VAL 87.A O no hydrogen 2.677 N/A ILE 117.A N GLY 89.A O no hydrogen 2.831 N/A GLY 120.A N ALA 132.A O no hydrogen 2.654 N/A VAL 122.A N VAL 130.A O no hydrogen 2.816 N/A PHE 123.A N VAL 130.A O no hydrogen 3.353 N/A ASP 125.A N PHE 128.A O no hydrogen 2.899 N/A GLN 127.A N ASP 125.A OD1 no hydrogen 2.638 N/A PHE 128.A N ASP 125.A OD1 no hydrogen 2.525 N/A ILE 129.A N GLN 147.A O no hydrogen 2.908 N/A VAL 130.A N PHE 123.A O no hydrogen 2.704 N/A THR 131.A N ARG 145.A O no hydrogen 3.011 N/A ALA 132.A N GLY 120.A O no hydrogen 2.617 N/A VAL 133.A N GLY 143.A O no hydrogen 2.935 N/A SER 134.A N GLU 119.A OE2 no hydrogen 2.814 N/A VAL 135.A N ALA 141.A O no hydrogen 3.023 N/A ILE 136.A N THR 171.A OG1 no hydrogen 2.722 N/A HIS 137.A ND1 TYR 204.A O no hydrogen 2.935 N/A HIS 137.A NE2 HIS 62.A ND1 no hydrogen 2.963 N/A VAL 139.A N HIS 137.A O no hydrogen 2.931 N/A PHE 142.A N THR 60.A O no hydrogen 2.887 N/A GLY 143.A N VAL 133.A O no hydrogen 2.733 N/A TYR 144.A N PHE 167.A O no hydrogen 2.749 N/A TYR 144.A OH ILE 59.A O no hydrogen 2.917 N/A ARG 145.A N THR 131.A O no hydrogen 2.826 N/A ARG 145.A NH1 LEU 180.A O no hydrogen 2.819 N/A ARG 145.A NH1 ARG 182.A O no hydrogen 2.831 N/A ARG 145.A NH2 ARG 182.A O no hydrogen 3.431 N/A VAL 146.A N VAL 165.A O no hydrogen 2.727 N/A GLN 147.A N ILE 129.A O no hydrogen 2.936 N/A GLU 148.A N ARG 163.A O no hydrogen 2.942 N/A LYS 149.A N GLN 127.A O no hydrogen 3.075 N/A LYS 149.A NZ GLU 124.A OE2 no hydrogen 2.816 N/A LYS 149.A NZ ASP 125.A O no hydrogen 2.844 N/A VAL 151.A N LYS 160.A O no hydrogen 2.929 N/A GLU 157.A N SER 154.A O no hydrogen 2.739 N/A LYS 160.A N VAL 151.A O no hydrogen 2.771 N/A GLY 162.A N ASP 150.A OD1 no hydrogen 2.564 N/A ARG 163.A N GLU 148.A OE1 no hydrogen 2.702 N/A ARG 163.A NE GLU 148.A OE1 no hydrogen 2.845 N/A ARG 163.A NH1 GLU 28.A OE2 no hydrogen 3.567 N/A ARG 163.A NH1 VAL 262.A O no hydrogen 3.331 N/A ARG 163.A NH2 GLU 28.A OE2 no hydrogen 3.299 N/A ARG 163.A NH2 GLU 148.A OE1 no hydrogen 3.290 N/A ARG 163.A NH2 GLU 148.A OE2 no hydrogen 2.615 N/A SER 164.A N ASP 185.A OD2 no hydrogen 2.775 N/A SER 164.A OG ASP 185.A OD2 no hydrogen 3.371 N/A VAL 165.A N VAL 146.A O no hydrogen 3.046 N/A VAL 166.A N VAL 186.A O no hydrogen 2.835 N/A PHE 167.A N TYR 144.A O no hydrogen 2.689 N/A SER 168.A N VAL 187.A O no hydrogen 2.988 N/A SER 168.A OG GLY 169.A O no hydrogen 2.892 N/A SER 168.A OG VAL 187.A O no hydrogen 3.426 N/A THR 171.A N GLU 189.A OE2 no hydrogen 2.863 N/A THR 171.A OG1 ILE 136.A O no hydrogen 3.018 N/A THR 171.A OG1 ARG 172.A O no hydrogen 2.634 N/A ARG 172.A N ILE 136.A O no hydrogen 2.689 N/A ARG 172.A NE TYR 201.A O no hydrogen 2.828 N/A ARG 172.A NH2 TYR 201.A O no hydrogen 2.853 N/A LYS 176.A NZ GLU 119.A OE1 no hydrogen 2.919 N/A LYS 176.A NZ GLU 119.A OE2 no hydrogen 2.773 N/A LEU 177.A N SER 174.A OG no hydrogen 3.224 N/A LYS 178.A N SER 174.A O no hydrogen 3.460 N/A LYS 178.A NZ GLU 217.A OE1 no hydrogen 2.667 N/A GLU 179.A N ASP 175.A O no hydrogen 2.848 N/A LEU 180.A N LYS 176.A O no hydrogen 3.018 N/A ALA 181.A N LEU 177.A O no hydrogen 2.713 N/A ASP 183.A N ALA 218.A O no hydrogen 2.756 N/A CYS 184.A N ALA 181.A O no hydrogen 3.137 N/A CYS 184.A SG ALA 181.A O no hydrogen 3.477 N/A ASP 185.A N SER 164.A O no hydrogen 3.194 N/A ASP 185.A N SER 164.A OG no hydrogen 2.917 N/A VAL 186.A N SER 164.A O no hydrogen 3.139 N/A HIS 188.A N ILE 224.A O no hydrogen 2.902 N/A HIS 188.A ND1 GLU 189.A O no hydrogen 2.711 N/A GLU 189.A N SER 168.A OG no hydrogen 3.090 N/A ALA 190.A N THR 226.A O no hydrogen 2.909 N/A THR 191.A N GLU 189.A OE1 no hydrogen 3.344 N/A THR 191.A OG1 GLU 189.A OE1 no hydrogen 2.700 N/A THR 191.A OG1 HIS 227.A ND1 no hydrogen 2.970 N/A THR 191.A OG1 HIS 227.A O no hydrogen 3.568 N/A PHE 192.A N SER 206.A O no hydrogen 3.257 N/A ALA 193.A N TYR 232.A OH no hydrogen 3.339 N/A LYS 194.A N GLU 243.A OE1 no hydrogen 2.978 N/A LYS 194.A N GLU 243.A OE2 no hydrogen 3.225 N/A ASP 196.A N ALA 193.A O no hydrogen 2.999 N/A LYS 198.A NZ ASP 202.A OD1 no hydrogen 3.197 N/A LYS 198.A NZ ASP 202.A OD2 no hydrogen 3.121 N/A ALA 200.A N ASP 196.A O no hydrogen 3.020 N/A TYR 201.A N ARG 197.A O no hydrogen 2.991 N/A ASP 202.A N LYS 198.A O no hydrogen 2.971 N/A TYR 203.A N LEU 199.A O no hydrogen 2.946 N/A TYR 204.A N TYR 201.A O no hydrogen 3.194 N/A HIS 205.A N ALA 200.A O no hydrogen 2.808 N/A HIS 205.A ND1 GLU 189.A OE2 no hydrogen 2.680 N/A SER 206.A N GLU 189.A OE1 no hydrogen 2.914 N/A SER 206.A OG THR 171.A O no hydrogen 2.736 N/A THR 208.A N PHE 192.A O no hydrogen 3.074 N/A THR 208.A OG1 GLU 243.A OE1 no hydrogen 2.441 N/A GLN 210.A N THR 207.A OG1 no hydrogen 2.962 N/A ALA 211.A N THR 207.A O no hydrogen 2.996 N/A ALA 212.A N THR 208.A O no hydrogen 3.001 N/A VAL 213.A N GLU 209.A O no hydrogen 2.906 N/A THR 214.A N GLN 210.A O no hydrogen 3.061 N/A THR 214.A OG1 GLN 210.A O no hydrogen 2.923 N/A ALA 215.A N ALA 211.A O no hydrogen 2.980 N/A LYS 216.A N ALA 212.A O no hydrogen 2.946 N/A GLU 217.A N VAL 213.A O no hydrogen 2.967 N/A ALA 218.A N THR 214.A O no hydrogen 2.938 N/A ALA 218.A N ALA 215.A O no hydrogen 3.202 N/A ARG 219.A N LYS 216.A O no hydrogen 3.309 N/A ARG 219.A NH2 ASP 183.A OD2 no hydrogen 3.210 N/A ALA 220.A N ALA 215.A O no hydrogen 3.115 N/A LYS 221.A N CYS 184.A O no hydrogen 3.165 N/A LYS 221.A NZ ASP 185.A OD1 no hydrogen 3.045 N/A LEU 223.A N ASN 250.A O no hydrogen 2.900 N/A LEU 225.A N VAL 252.A O no hydrogen 2.693 N/A THR 226.A N HIS 188.A O no hydrogen 3.041 N/A HIS 227.A ND1 THR 191.A OG1 no hydrogen 2.970 N/A ILE 228.A N THR 7.A O no hydrogen 2.831 N/A SER 229.A OG THR 191.A O no hydrogen 3.227 N/A TYR 232.A N SER 229.A O no hydrogen 3.102 N/A SER 237.A OG GLY 234.A O no hydrogen 2.876 N/A LEU 238.A N ASP 235.A O no hydrogen 2.955 N/A GLU 239.A N ALA 236.A O no hydrogen 3.067 N/A LEU 240.A N ALA 236.A O no hydrogen 3.391 N/A GLN 241.A N SER 237.A O no hydrogen 3.003 N/A LYS 242.A N LEU 238.A O no hydrogen 2.883 N/A LYS 242.A NZ GLN 241.A OE1 no hydrogen 3.126 N/A GLU 243.A N GLU 239.A O no hydrogen 3.116 N/A ALA 244.A N LEU 240.A O no hydrogen 3.302 N/A VAL 245.A N GLN 241.A O no hydrogen 2.743 N/A ASP 246.A N LYS 242.A O no hydrogen 2.959 N/A VAL 247.A N ALA 244.A O no hydrogen 2.838 N/A PHE 248.A N ALA 244.A O no hydrogen 2.784 N/A ASN 250.A ND2 LYS 221.A O no hydrogen 2.721 N/A SER 251.A N PRO 249.A O no hydrogen 3.008 N/A SER 251.A OG PHE 248.A O no hydrogen 2.745 N/A VAL 252.A N LEU 223.A O no hydrogen 2.900 N/A ALA 254.A N LEU 225.A O no hydrogen 2.666 N/A PHE 257.A N PHE 4.A O no hydrogen 2.618 N/A LEU 258.A N TYR 255.A O no hydrogen 2.941 N/A VAL 260.A N LEU 2.A O no hydrogen 2.766 N/A ARG 264.A NH1 LYS 161.A O no hydrogen 2.920 N/A