Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1n57_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 2.A N GLU 19.A OE1 no hydrogen 2.949 N/A ASN 4.A N SER 2.A OG no hydrogen 3.059 N/A GLN 6.A N PHE 16.A O no hydrogen 3.127 N/A ASP 8.A N ALA 14.A O no hydrogen 2.887 N/A ALA 10.A N ASP 8.A OD1 no hydrogen 3.220 N/A GLU 11.A N ASP 8.A O no hydrogen 3.211 N/A ASN 13.A ND2 GLY 62.A O no hydrogen 3.487 N/A PHE 15.A N LEU 64.A O no hydrogen 2.879 N/A PHE 16.A N GLN 6.A O no hydrogen 2.632 N/A SER 18.A N GLY 214.A O no hydrogen 2.853 N/A SER 18.A OG SER 21.A OG no hydrogen 3.096 N/A SER 18.A OG ILE 213.A O no hydrogen 2.803 N/A TYR 20.A N SER 2.A O no hydrogen 2.824 N/A SER 21.A N SER 18.A OG no hydrogen 2.991 N/A SER 21.A OG SER 18.A O no hydrogen 3.070 N/A SER 21.A OG SER 18.A OG no hydrogen 3.096 N/A LEU 22.A N SER 18.A O no hydrogen 2.876 N/A SER 23.A N GLU 19.A O no hydrogen 3.109 N/A SER 23.A OG TYR 20.A O no hydrogen 2.794 N/A SER 23.A OG GLN 24.A OE1 no hydrogen 3.119 N/A GLN 24.A N TYR 20.A O no hydrogen 3.272 N/A GLN 24.A N SER 21.A O no hydrogen 3.121 N/A TYR 25.A N SER 21.A O no hydrogen 3.011 N/A TYR 25.A N LEU 22.A O no hydrogen 3.350 N/A THR 26.A N LEU 22.A O no hydrogen 3.073 N/A THR 26.A OG1 LEU 22.A O no hydrogen 2.743 N/A SER 30.A N ASP 107.A OD2 no hydrogen 2.800 N/A SER 30.A OG ASP 107.A OD2 no hydrogen 2.621 N/A LEU 32.A N SER 30.A OG no hydrogen 3.163 N/A ASP 33.A N ASN 257.A OD1 no hydrogen 3.041 N/A TYR 37.A OH HIS 80.A ND1 no hydrogen 2.677 N/A TYR 41.A N ALA 84.A O no hydrogen 2.815 N/A HIS 45.A N TYR 41.A OH no hydrogen 3.070 N/A HIS 45.A ND1 TYR 270.A OH no hydrogen 2.752 N/A LYS 46.A N GLU 138.A O no hydrogen 2.974 N/A LYS 46.A NZ GLU 89.A OE1 no hydrogen 2.837 N/A ILE 47.A N GLU 87.A O no hydrogen 2.811 N/A LEU 48.A N ALA 141.A O no hydrogen 2.911 N/A VAL 49.A N GLU 89.A O no hydrogen 2.813 N/A ILE 50.A N PHE 143.A O no hydrogen 2.989 N/A ALA 51.A N ALA 91.A O no hydrogen 2.935 N/A ALA 52.A N ASN 69.A OD1 no hydrogen 2.843 N/A ARG 55.A NH2 PHE 99.A O no hydrogen 2.945 N/A TYR 56.A N GLU 54.A OE2 no hydrogen 3.050 N/A TYR 56.A OH ASP 8.A OD2 no hydrogen 2.595 N/A LEU 57.A N PHE 65.A O no hydrogen 3.027 N/A THR 59.A N LYS 63.A O no hydrogen 2.881 N/A THR 59.A OG1 LYS 63.A O no hydrogen 2.668 N/A ASP 60.A N HIS 218.A O no hydrogen 2.872 N/A GLY 62.A N THR 59.A O no hydrogen 3.177 N/A LEU 64.A N ASN 13.A O no hydrogen 2.880 N/A PHE 65.A N LEU 57.A O no hydrogen 2.810 N/A SER 66.A N PHE 15.A O no hydrogen 2.816 N/A SER 66.A OG ASP 8.A OD2 no hydrogen 2.737 N/A THR 67.A N ARG 55.A O no hydrogen 2.784 N/A THR 67.A OG1 GLY 68.A O no hydrogen 3.274 N/A THR 67.A OG1 GLU 100.A OE2 no hydrogen 2.644 N/A GLY 68.A N THR 67.A OG1 no hydrogen 2.543 N/A ASN 69.A N LYS 98.A O no hydrogen 2.830 N/A ASN 69.A ND2 GLY 146.A O no hydrogen 3.121 N/A HIS 70.A N GLY 146.A O no hydrogen 3.003 N/A ILE 72.A N HIS 70.A ND1 no hydrogen 3.204 N/A GLU 73.A N HIS 70.A ND1 no hydrogen 3.439 N/A THR 74.A N HIS 70.A O no hydrogen 2.960 N/A LEU 75.A N PRO 71.A O no hydrogen 2.905 N/A LEU 76.A N ILE 72.A O no hydrogen 3.053 N/A TYR 79.A N LEU 75.A O no hydrogen 2.770 N/A HIS 80.A N LEU 76.A O no hydrogen 3.189 N/A HIS 80.A ND1 TYR 37.A OH no hydrogen 2.677 N/A HIS 80.A NE2 ASN 257.A OD1 no hydrogen 2.851 N/A LEU 81.A N PRO 77.A O no hydrogen 2.946 N/A HIS 82.A N LEU 78.A O no hydrogen 2.865 N/A ALA 83.A N TYR 79.A O no hydrogen 3.065 N/A ALA 84.A N HIS 80.A O no hydrogen 3.023 N/A GLY 85.A N HIS 82.A O no hydrogen 2.999 N/A PHE 86.A N LEU 81.A O no hydrogen 2.879 N/A GLU 89.A N ILE 47.A O no hydrogen 2.928 N/A ALA 91.A N VAL 49.A O no hydrogen 2.762 N/A THR 92.A N LYS 124.A O no hydrogen 3.079 N/A THR 92.A OG1 LEU 96.A O no hydrogen 2.757 N/A SER 94.A N ASP 53.A OD2 no hydrogen 2.985 N/A SER 94.A OG ASP 53.A OD2 no hydrogen 2.707 N/A GLY 95.A N THR 92.A OG1 no hydrogen 2.958 N/A LEU 96.A N SER 94.A OG no hydrogen 2.819 N/A THR 97.A N PHE 120.A O no hydrogen 2.943 N/A THR 97.A OG1 PHE 120.A O no hydrogen 2.805 N/A LYS 98.A N ALA 52.A O no hydrogen 2.827 N/A LYS 98.A NZ ASP 53.A O no hydrogen 2.944 N/A GLU 100.A N ASN 69.A O no hydrogen 2.836 N/A TRP 102.A NE1 SER 66.A O no hydrogen 3.014 N/A ALA 103.A N GLU 100.A O no hydrogen 3.020 N/A LYS 106.A N PRO 28.A O no hydrogen 2.827 N/A ASP 107.A N PRO 104.A O no hydrogen 2.929 N/A LYS 109.A N ASP 107.A OD1 no hydrogen 2.999 N/A VAL 110.A N ASP 107.A OD1 no hydrogen 3.012 N/A PHE 112.A N LYS 109.A O no hydrogen 3.322 N/A PHE 113.A N VAL 110.A O no hydrogen 2.870 N/A GLN 115.A N PRO 111.A O no hydrogen 2.906 N/A HIS 116.A N PHE 112.A O no hydrogen 3.028 N/A HIS 116.A N PHE 113.A O no hydrogen 3.156 N/A LYS 117.A NZ GLU 114.A O no hydrogen 3.303 N/A LYS 117.A NZ GLU 114.A OE1 no hydrogen 3.517 N/A SER 118.A OG ASN 122.A OD1 no hydrogen 3.360 N/A LEU 119.A N HIS 116.A O no hydrogen 2.849 N/A PHE 120.A N LYS 117.A O no hydrogen 3.065 N/A ARG 121.A N LYS 117.A O no hydrogen 2.869 N/A ASN 122.A N SER 118.A O no hydrogen 2.870 N/A LYS 124.A N VAL 90.A O no hydrogen 2.872 N/A LYS 124.A NZ GLU 89.A OE2 no hydrogen 2.774 N/A LEU 126.A N THR 92.A O no hydrogen 2.837 N/A ASP 128.A N LYS 125.A O no hydrogen 2.907 N/A VAL 129.A N LYS 125.A O no hydrogen 3.297 N/A VAL 130.A N LEU 126.A O no hydrogen 2.835 N/A ALA 131.A N ALA 127.A O no hydrogen 2.967 N/A SER 132.A N VAL 129.A O no hydrogen 3.081 N/A LEU 133.A N VAL 130.A O no hydrogen 2.991 N/A ASN 134.A N SER 137.A OG no hydrogen 2.881 N/A SER 137.A N ASN 134.A O no hydrogen 3.133 N/A SER 137.A OG ASN 134.A O no hydrogen 3.213 N/A TYR 139.A OH GLU 89.A OE2 no hydrogen 2.702 N/A ALA 140.A N LYS 46.A O no hydrogen 2.771 N/A ILE 142.A N PHE 173.A O no hydrogen 2.906 N/A PHE 143.A N LEU 48.A O no hydrogen 2.769 N/A VAL 144.A N ILE 175.A O no hydrogen 2.857 N/A HIS 148.A NE2 ASP 207.A OD1 no hydrogen 2.898 N/A GLY 149.A N GLY 68.A O no hydrogen 2.983 N/A ALA 150.A N GLY 147.A O no hydrogen 3.068 N/A LEU 151.A N HIS 148.A O no hydrogen 3.093 N/A ILE 152.A N GLY 149.A O no hydrogen 3.135 N/A LEU 154.A N ILE 152.A O no hydrogen 2.896 N/A GLU 156.A N GLY 153.A O no hydrogen 3.020 N/A SER 157.A N LEU 154.A O no hydrogen 3.170 N/A SER 157.A OG ASP 159.A OD1 no hydrogen 2.345 N/A VAL 160.A N SER 157.A OG no hydrogen 3.034 N/A ALA 161.A N SER 157.A O no hydrogen 3.014 N/A ALA 162.A N GLN 158.A O no hydrogen 2.936 N/A ALA 163.A N ASP 159.A O no hydrogen 3.010 N/A LEU 164.A N VAL 160.A O no hydrogen 3.005 N/A GLN 165.A N ALA 161.A O no hydrogen 2.875 N/A GLN 165.A NE2 ASP 191.A OD1 no hydrogen 2.914 N/A TRP 166.A N ALA 162.A O no hydrogen 3.022 N/A TRP 166.A NE1 ASN 134.A O no hydrogen 2.938 N/A ALA 167.A N ALA 163.A O no hydrogen 2.988 N/A ILE 168.A N LEU 164.A O no hydrogen 3.069 N/A LYS 169.A N GLN 165.A O no hydrogen 2.921 N/A ASN 170.A N TRP 166.A O no hydrogen 2.977 N/A ASN 170.A ND2 TRP 166.A O no hydrogen 3.174 N/A ASP 171.A N ILE 168.A O no hydrogen 3.144 N/A ARG 172.A N ALA 167.A O no hydrogen 2.822 N/A ARG 172.A NE ASN 170.A O no hydrogen 3.058 N/A ARG 172.A NH1 SER 137.A O no hydrogen 2.811 N/A ARG 172.A NH1 TYR 139.A O no hydrogen 2.813 N/A ARG 172.A NH2 ALA 135.A O no hydrogen 2.628 N/A PHE 173.A N ALA 140.A O no hydrogen 3.137 N/A VAL 174.A N LYS 246.A O no hydrogen 2.986 N/A ILE 175.A N ILE 142.A O no hydrogen 2.809 N/A SER 176.A N LEU 248.A O no hydrogen 3.065 N/A SER 176.A OG VAL 144.A O no hydrogen 2.789 N/A CYS 178.A N GLY 250.A O no hydrogen 3.012 N/A CYS 178.A SG GLU 73.A OE2 no hydrogen 3.013 N/A CYS 178.A SG HIS 179.A ND1 no hydrogen 3.658 N/A HIS 179.A NE2 ASP 207.A OD2 no hydrogen 2.570 N/A GLY 180.A N LEU 177.A O no hydrogen 2.914 N/A ALA 182.A N HIS 179.A O no hydrogen 2.978 N/A ALA 183.A N GLY 180.A O no hydrogen 2.912 N/A PHE 184.A N PRO 181.A O no hydrogen 2.889 N/A LEU 185.A N ALA 182.A O no hydrogen 2.997 N/A ALA 186.A N ALA 183.A O no hydrogen 2.993 N/A LEU 187.A N PHE 184.A O no hydrogen 3.064 N/A ARG 188.A N LEU 185.A O no hydrogen 3.076 N/A ARG 188.A NH2 GLU 156.A OE1 no hydrogen 3.213 N/A GLY 190.A N LEU 187.A O no hydrogen 3.318 N/A LEU 194.A N ASN 192.A OD1 no hydrogen 3.144 N/A ASN 195.A N ASN 192.A O no hydrogen 3.253 N/A GLY 196.A N GLY 230.A O no hydrogen 2.736 N/A TYR 197.A N LEU 194.A O no hydrogen 3.051 N/A SER 198.A N ASP 244.A OD2 no hydrogen 2.814 N/A SER 198.A OG ASN 231.A OD1 no hydrogen 3.500 N/A ILE 199.A N ASN 231.A O no hydrogen 2.849 N/A CYS 200.A N THR 249.A OG1 no hydrogen 2.895 N/A CYS 200.A SG ASN 234.A OD1 no hydrogen 3.860 N/A ALA 201.A N ASN 234.A OD1 no hydrogen 3.080 N/A PHE 202.A N CYS 178.A O no hydrogen 3.004 N/A ALA 206.A N PRO 203.A O no hydrogen 3.041 N/A ASP 207.A N ASP 204.A O no hydrogen 3.065 N/A LYS 208.A N ALA 205.A O no hydrogen 3.196 N/A GLN 209.A N ALA 206.A O no hydrogen 3.160 N/A THR 210.A OG1 ASP 207.A O no hydrogen 3.422 N/A ILE 213.A N THR 210.A O no hydrogen 3.227 N/A GLY 214.A N PRO 211.A O no hydrogen 2.916 N/A TYR 215.A N THR 210.A O no hydrogen 3.191 N/A HIS 218.A N ASP 60.A OD1 no hydrogen 2.984 N/A GLY 224.A N ASP 204.A OD1 no hydrogen 2.968 N/A GLU 225.A N ASP 204.A OD2 no hydrogen 2.914 N/A GLU 226.A N TYR 222.A O no hydrogen 3.358 N/A LEU 227.A N PHE 223.A O no hydrogen 2.840 N/A LYS 228.A N GLY 224.A O no hydrogen 2.956 N/A LYS 229.A N GLU 225.A O no hydrogen 3.117 N/A LYS 229.A NZ GLU 225.A OE1 no hydrogen 3.536 N/A ILE 233.A N ILE 199.A O no hydrogen 2.925 N/A ASN 234.A ND2 ALA 201.A O no hydrogen 2.893 N/A ASN 234.A ND2 ASP 236.A O no hydrogen 2.800 N/A THR 238.A N ASP 251.A OD2 no hydrogen 2.809 N/A ARG 240.A N ASP 251.A OD2 no hydrogen 3.155 N/A HIS 242.A N THR 249.A O no hydrogen 2.884 N/A LYS 243.A NZ ARG 245.A O no hydrogen 3.411 N/A ASP 244.A N LEU 247.A O no hydrogen 3.000 N/A ARG 245.A NE ASP 244.A OD1 no hydrogen 2.844 N/A ARG 245.A NH2 ASP 244.A OD1 no hydrogen 3.177 N/A ARG 245.A NH2 ASP 244.A OD2 no hydrogen 3.159 N/A LYS 246.A NZ ASP 171.A O no hydrogen 3.013 N/A LYS 246.A NZ ASP 171.A OD2 no hydrogen 3.201 N/A LEU 247.A N ASP 244.A O no hydrogen 2.833 N/A LEU 248.A N VAL 174.A O no hydrogen 2.872 N/A THR 249.A N HIS 242.A O no hydrogen 2.999 N/A THR 249.A OG1 CYS 200.A O no hydrogen 3.563 N/A GLY 250.A N SER 176.A O no hydrogen 3.100 N/A ASP 251.A N ARG 240.A O no hydrogen 3.071 N/A SER 252.A OG ASP 251.A OD1 no hydrogen 2.832 N/A PHE 254.A N SER 252.A OG no hydrogen 3.236 N/A ALA 255.A N SER 252.A O no hydrogen 2.836 N/A ALA 256.A N PRO 253.A O no hydrogen 3.077 N/A ASN 257.A ND2 ASP 33.A O no hydrogen 3.366 N/A LEU 259.A N ALA 255.A O no hydrogen 2.875 N/A GLY 260.A N ALA 256.A O no hydrogen 3.068 N/A LYS 261.A N ASN 257.A O no hydrogen 3.064 N/A LEU 262.A N ALA 258.A O no hydrogen 2.923 N/A ALA 263.A N LEU 259.A O no hydrogen 2.758 N/A ALA 264.A N GLY 260.A O no hydrogen 2.859 N/A GLN 265.A N LYS 261.A O no hydrogen 2.923 N/A GLU 266.A N LEU 262.A O no hydrogen 2.851 N/A ALA 268.A N GLN 265.A O no hydrogen 3.166 N/A ALA 269.A N GLU 266.A O no hydrogen 3.086 N/A TYR 270.A OH HIS 45.A ND1 no hydrogen 2.752 N/A ALA 271.A N LEU 267.A O no hydrogen 2.909 N/A