Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5nxp_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLY 4.A N ASN 9.A O no hydrogen 2.980 N/A GLY 6.A N ASN 9.A OD1 no hydrogen 2.837 N/A ASN 9.A ND2 HIS 2.A O no hydrogen 3.108 N/A HIS 13.A N GLY 10.A O no hydrogen 2.834 N/A HIS 13.A NE2 LYS 7.A O no hydrogen 2.830 N/A TRP 14.A N PRO 11.A O no hydrogen 3.369 N/A TRP 14.A NE1 GLY 4.A O no hydrogen 3.017 N/A TRP 14.A NE1 ASN 9.A O no hydrogen 3.083 N/A LYS 16.A N HIS 13.A O no hydrogen 3.138 N/A LYS 16.A NZ HIS 13.A ND1 no hydrogen 2.908 N/A PHE 18.A N TRP 14.A O no hydrogen 2.879 N/A ALA 21.A N PHE 18.A O no hydrogen 2.859 N/A LYS 22.A N PRO 19.A O no hydrogen 3.190 N/A GLY 23.A N ILE 20.A O no hydrogen 2.743 N/A ARG 25.A N GLU 202.A OE2 no hydrogen 3.000 N/A ARG 25.A NE GLY 193.A O no hydrogen 3.007 N/A ARG 25.A NH1 PRO 135.A O no hydrogen 3.031 N/A ARG 25.A NH2 PRO 135.A O no hydrogen 3.225 N/A ARG 25.A NH2 GLY 193.A O no hydrogen 2.895 N/A ARG 25.A NH2 VAL 204.A O no hydrogen 3.023 N/A GLN 26.A NE2 LEU 200.A O no hydrogen 3.118 N/A GLN 26.A NE2 GLU 202.A OE2 no hydrogen 3.047 N/A SER 27.A N SER 194.A OG no hydrogen 2.918 N/A SER 27.A OG TYR 191.A OH no hydrogen 2.763 N/A SER 27.A OG SER 194.A O no hydrogen 3.564 N/A ILE 31.A N THR 106.A O no hydrogen 2.771 N/A THR 33.A N ASP 108.A OD1 no hydrogen 2.853 N/A THR 33.A OG1 ASP 108.A OD1 no hydrogen 3.357 N/A THR 33.A OG1 ASP 108.A OD2 no hydrogen 2.643 N/A HIS 34.A N ASP 32.A OD1.A no hydrogen 3.103 N/A THR 35.A N ASP 32.A O no hydrogen 3.198 N/A THR 35.A N ASP 32.A OD1.A no hydrogen 3.118 N/A THR 35.A N ASP 32.A OD2.B no hydrogen 3.201 N/A THR 35.A OG1 ASP 32.A OD2.B no hydrogen 2.950 N/A ALA 36.A N ASP 32.A O no hydrogen 3.033 N/A LYS 37.A N ILE 253.A O no hydrogen 3.113 N/A ASP 39.A N ALA 255.A O no hydrogen 2.928 N/A SER 41.A N ASP 39.A OD1 no hydrogen 2.860 N/A SER 41.A OG ASP 39.A OD1 no hydrogen 2.646 N/A SER 41.A OG ASP 39.A OD2 no hydrogen 3.236 N/A LEU 42.A N ASP 39.A O no hydrogen 3.064 N/A SER 46.A N LYS 78.A O no hydrogen 2.917 N/A SER 48.A N VAL 76.A O.A no hydrogen 2.949 N/A SER 48.A N VAL 76.A O.B no hydrogen 2.864 N/A SER 48.A OG.B ASP 50.A OD1.B no hydrogen 3.175 N/A TYR 49.A OH HIS 120.A NE2 no hydrogen 2.712 N/A GLN 51.A NE2 ASP 50.A OD2.A no hydrogen 3.161 N/A ALA 52.A N TYR 49.A O no hydrogen 3.084 N/A SER 54.A OG.A PHE 173.A O.A no hydrogen 2.599 N/A SER 54.A OG.A PHE 173.A O.B no hydrogen 3.359 N/A SER 54.A OG.B PHE 173.A O.A no hydrogen 1.938 N/A SER 54.A OG.B PHE 173.A O.B no hydrogen 2.577 N/A LEU 55.A N.A GLU 67.A O.A no hydrogen 2.832 N/A LEU 55.A N.A GLU 67.A O.B no hydrogen 3.222 N/A LEU 55.A N.B GLU 67.A O.A no hydrogen 2.595 N/A LEU 55.A N.B GLU 67.A O.B no hydrogen 2.683 N/A ARG 56.A N.A GLU 67.A O.B no hydrogen 3.359 N/A ARG 56.A N.B GLU 67.A O.B no hydrogen 3.337 N/A ARG 56.A NE.A GLU 67.A OE1.A no hydrogen 2.798 N/A ARG 56.A NH2.A GLU 67.A OE1.A no hydrogen 3.174 N/A ARG 56.A NH2.A GLU 67.A OE2.A no hydrogen 2.729 N/A ARG 56.A NH2.B SER 170.A OG.A no hydrogen 1.759 N/A ARG 56.A NH2.B SER 170.A OG.B no hydrogen 2.941 N/A ILE 57.A N.A ALA 171.A O.A no hydrogen 2.934 N/A ILE 57.A N.A ALA 171.A O.B no hydrogen 3.076 N/A ILE 57.A N.B ALA 171.A O.A no hydrogen 3.169 N/A ILE 57.A N.B ALA 171.A O.B no hydrogen 2.873 N/A LEU 58.A N.A ASN 65.A O.A no hydrogen 2.880 N/A LEU 58.A N.A ASN 65.A O.B no hydrogen 2.634 N/A LEU 58.A N.B ASN 65.A O.B no hydrogen 3.060 N/A ASN 59.A N.A LYS 169.A O.A no hydrogen 2.914 N/A ASN 59.A N.A LYS 169.A O.B no hydrogen 3.015 N/A ASN 59.A N.B LYS 169.A O.A no hydrogen 3.140 N/A ASN 59.A N.B LYS 169.A O.B no hydrogen 2.900 N/A ASN 59.A ND2.A ILE 164.A O no hydrogen 2.821 N/A ASN 59.A ND2.A ASN 227.A O no hydrogen 3.601 N/A ASN 59.A ND2.B ILE 164.A O no hydrogen 3.560 N/A ASN 59.A ND2.B LYS 165.A O.A no hydrogen 3.028 N/A ASN 59.A ND2.B LYS 165.A O.B no hydrogen 2.984 N/A ASN 59.A ND2.B ASN 227.A O no hydrogen 2.752 N/A ASN 60.A N.A ALA 63.A O no hydrogen 3.075 N/A ASN 60.A N.B ALA 63.A O no hydrogen 3.224 N/A GLY 61.A N.A ASN 59.A OD1.A no hydrogen 2.839 N/A GLY 61.A N.A ASN 59.A OD1.B no hydrogen 2.506 N/A GLY 61.A N.B ASN 59.A OD1.A no hydrogen 3.295 N/A GLY 61.A N.B ASN 59.A OD1.B no hydrogen 2.754 N/A HIS 62.A N.A ASN 60.A OD1.A no hydrogen 2.842 N/A HIS 62.A N.A ASN 60.A OD1.B no hydrogen 2.550 N/A HIS 62.A N.B ASN 60.A OD1.A no hydrogen 3.233 N/A HIS 62.A N.B ASN 60.A OD1.B no hydrogen 2.933 N/A ALA 63.A N ASN 60.A OD1.A no hydrogen 2.997 N/A ALA 63.A N ASN 60.A OD1.B no hydrogen 2.900 N/A ASN 65.A N.A LEU 58.A O.A no hydrogen 2.716 N/A ASN 65.A N.A LEU 58.A O.B no hydrogen 3.160 N/A ASN 65.A N.B LEU 58.A O.A no hydrogen 2.684 N/A ASN 65.A N.B LEU 58.A O.B no hydrogen 3.066 N/A VAL 66.A N.A PHE 91.A O no hydrogen 2.785 N/A VAL 66.A N.B PHE 91.A O no hydrogen 2.936 N/A GLU 67.A N.A ARG 56.A O.A no hydrogen 2.752 N/A GLU 67.A N.A ARG 56.A O.B no hydrogen 2.937 N/A GLU 67.A N.B ARG 56.A O.A no hydrogen 3.055 N/A GLU 67.A N.B ARG 56.A O.B no hydrogen 2.940 N/A PHE 68.A N ILE 89.A O no hydrogen 2.840 N/A ASP 69.A N THR 53.A O no hydrogen 2.880 N/A SER 71.A N ASP 69.A OD1 no hydrogen 2.905 N/A SER 71.A OG ASP 69.A OD1 no hydrogen 2.703 N/A SER 71.A OG ASP 69.A OD2 no hydrogen 3.478 N/A LYS 74.A N.A GLN 72.A O no hydrogen 2.808 N/A VAL 76.A N.A SER 48.A O no hydrogen 3.111 N/A VAL 76.A N.B SER 48.A O no hydrogen 2.976 N/A LEU 77.A N TYR 86.A O no hydrogen 2.789 N/A LYS 78.A N.A SER 46.A O no hydrogen 2.990 N/A LYS 78.A N.B SER 46.A O no hydrogen 3.022 N/A GLY 80.A N PRO 44.A O no hydrogen 2.944 N/A LEU 82.A N GLY 79.A O no hydrogen 2.880 N/A THR 85.A OG1.B THR 123.A OG1 no hydrogen 2.891 N/A TYR 86.A N LEU 77.A O no hydrogen 2.904 N/A TYR 86.A OH ASP 136.A O no hydrogen 3.052 N/A ARG 87.A N TRP 121.A O no hydrogen 2.792 N/A ARG 87.A NE ASP 73.A OD1.B no hydrogen 2.871 N/A ARG 87.A NH2 ASP 70.A O no hydrogen 2.895 N/A LEU 88.A N ALA 75.A O.A no hydrogen 2.836 N/A LEU 88.A N ALA 75.A O.B no hydrogen 2.875 N/A ILE 89.A N VAL 119.A O no hydrogen 2.922 N/A PHE 91.A N VAL 66.A O.A no hydrogen 3.010 N/A PHE 91.A N VAL 66.A O.B no hydrogen 2.987 N/A HIS 92.A N HIS 117.A O no hydrogen 3.108 N/A HIS 92.A ND1 GLN 90.A OE1 no hydrogen 2.768 N/A HIS 94.A N GLU 115.A O no hydrogen 2.864 N/A HIS 94.A ND1 ASN 241.A O no hydrogen 2.789 N/A TRP 95.A N ASN 241.A OD1 no hydrogen 2.823 N/A TRP 95.A NE1 MET 238.A O no hydrogen 2.820 N/A SER 97.A N ASP 240.A OD1 no hydrogen 3.036 N/A SER 97.A OG ASP 240.A OD2 no hydrogen 2.709 N/A GLN 101.A N LEU 98.A O no hydrogen 3.317 N/A GLN 101.A NE2 ASP 240.A OD1 no hydrogen 2.812 N/A GLN 101.A NE2 ASP 240.A OD2 no hydrogen 3.389 N/A SER 103.A N TYR 112.A O no hydrogen 2.974 N/A SER 103.A OG HIS 105.A O no hydrogen 2.748 N/A GLU 104.A N GLU 115.A OE1 no hydrogen 2.862 N/A HIS 105.A N GLU 115.A OE1 no hydrogen 2.837 N/A HIS 105.A ND1 GLU 115.A OE2 no hydrogen 2.741 N/A HIS 105.A NE2 TYR 191.A OH no hydrogen 2.656 N/A THR 106.A N VAL 29.A O no hydrogen 3.497 N/A THR 106.A OG1 ASP 30.A OD1 no hydrogen 2.640 N/A VAL 107.A N LYS 110.A O no hydrogen 3.058 N/A ASP 108.A N ILE 31.A O no hydrogen 2.814 N/A LYS 109.A N ASP 30.A OD1 no hydrogen 2.777 N/A LYS 110.A N VAL 107.A O no hydrogen 2.886 N/A TYR 112.A N SER 103.A OG no hydrogen 2.921 N/A ALA 114.A N LEU 145.A O no hydrogen 3.346 N/A GLU 115.A N HIS 94.A O no hydrogen 2.892 N/A LEU 116.A N ILE 143.A O no hydrogen 2.807 N/A HIS 117.A N HIS 92.A O no hydrogen 2.839 N/A HIS 117.A NE2 GLU 115.A OE2 no hydrogen 2.713 N/A LEU 118.A N LEU 141.A O no hydrogen 2.934 N/A VAL 119.A N GLN 90.A O no hydrogen 2.850 N/A HIS 120.A N ALA 139.A O no hydrogen 2.932 N/A HIS 120.A ND1 ALA 139.A O no hydrogen 3.027 N/A HIS 120.A NE2 TYR 49.A OH no hydrogen 2.712 N/A TRP 121.A N ARG 87.A O no hydrogen 2.935 N/A TRP 121.A NE1 ASP 70.A OD2 no hydrogen 2.790 N/A ASN 122.A N GLY 137.A O no hydrogen 2.799 N/A ASN 122.A ND2 ASP 136.A O no hydrogen 3.074 N/A THR 123.A N THR 85.A O no hydrogen 2.905 N/A THR 123.A OG1 THR 85.A O no hydrogen 3.139 N/A THR 123.A OG1 THR 85.A OG1.B no hydrogen 2.891 N/A LYS 124.A N ASN 122.A OD1 no hydrogen 3.020 N/A TYR 125.A N ASN 122.A O no hydrogen 3.025 N/A TYR 125.A OH ASP 136.A OD1 no hydrogen 2.555 N/A GLY 126.A N THR 123.A O no hydrogen 3.121 N/A ASP 127.A N TYR 125.A O no hydrogen 2.934 N/A LYS 130.A N ASP 127.A OD1.A no hydrogen 3.229 N/A LYS 130.A N ASP 127.A OD1.B no hydrogen 2.514 N/A ALA 131.A N ASP 127.A O no hydrogen 3.015 N/A VAL 132.A N PHE 128.A O no hydrogen 3.002 N/A GLN 133.A N LYS 130.A O no hydrogen 3.144 N/A GLN 133.A NE2 GLY 129.A O no hydrogen 3.198 N/A GLN 134.A N ALA 131.A O no hydrogen 2.983 N/A GLN 134.A NE2 LYS 130.A O no hydrogen 3.547 N/A GLY 137.A N GLN 134.A O no hydrogen 3.178 N/A LEU 138.A N CYS 203.A O no hydrogen 2.843 N/A ALA 139.A N HIS 120.A O no hydrogen 2.859 N/A VAL 140.A N THR 205.A O no hydrogen 3.146 N/A LEU 141.A N LEU 118.A O no hydrogen 2.933 N/A GLY 142.A N ILE 207.A O no hydrogen 2.778 N/A ILE 143.A N LEU 116.A O no hydrogen 2.867 N/A LEU 145.A N ALA 114.A O no hydrogen 2.936 N/A LYS 146.A N ILE 213.A O no hydrogen 2.930 N/A GLY 148.A N VAL 215.A O no hydrogen 2.753 N/A SER 149.A OG.A SER 214.A OG.B no hydrogen 3.334 N/A LYS 151.A N GLN 219.A OE1 no hydrogen 3.048 N/A LEU 154.A N LYS 151.A O no hydrogen 3.015 N/A GLN 155.A N PRO 152.A O no hydrogen 3.100 N/A GLN 155.A NE2 ASP 159.A OD1 no hydrogen 3.036 N/A GLN 155.A NE2 ASP 159.A OD2 no hydrogen 3.443 N/A VAL 158.A N LEU 154.A O no hydrogen 3.140 N/A ASP 159.A N GLN 155.A O no hydrogen 2.889 N/A VAL 160.A N VAL 157.A O no hydrogen 3.180 N/A LEU 161.A N VAL 158.A O no hydrogen 3.261 N/A SER 163.A N VAL 160.A O no hydrogen 2.985 N/A SER 163.A OG VAL 160.A O no hydrogen 2.713 N/A ILE 164.A N LEU 161.A O no hydrogen 3.026 N/A LYS 167.A N.A ASN 229.A O no hydrogen 3.399 N/A LYS 167.A N.B ASN 229.A O no hydrogen 2.658 N/A GLY 168.A N.A ASN 59.A O.A no hydrogen 2.697 N/A GLY 168.A N.A ASN 59.A O.B no hydrogen 2.376 N/A GLY 168.A N.B ASN 59.A O.A no hydrogen 3.404 N/A GLY 168.A N.B ASN 59.A O.B no hydrogen 2.831 N/A LYS 169.A N.A THR 166.A O.A no hydrogen 3.134 N/A LYS 169.A N.B THR 166.A O.A no hydrogen 2.755 N/A LYS 169.A N.B THR 166.A O.B no hydrogen 3.122 N/A ALA 171.A N.A ILE 57.A O.A no hydrogen 2.893 N/A ALA 171.A N.A ILE 57.A O.B no hydrogen 3.110 N/A ALA 171.A N.B ILE 57.A O.A no hydrogen 3.026 N/A ALA 171.A N.B ILE 57.A O.B no hydrogen 2.870 N/A PHE 173.A N.A LEU 55.A O.A no hydrogen 2.926 N/A PHE 173.A N.A LEU 55.A O.B no hydrogen 3.447 N/A PHE 173.A N.B LEU 55.A O.A no hydrogen 2.666 N/A PHE 173.A N.B LEU 55.A O.B no hydrogen 2.903 N/A ASN 175.A ND2 THR 174.A OG1.A no hydrogen 2.770 N/A PHE 176.A N SER 54.A OG.A no hydrogen 2.689 N/A ARG 179.A N ASP 177.A OD1 no hydrogen 2.949 N/A ARG 179.A NE ASP 177.A OD1 no hydrogen 3.016 N/A ARG 179.A NE ASP 177.A OD2 no hydrogen 3.173 N/A ARG 179.A NH1 ASP 50.A OD1.A no hydrogen 3.024 N/A ARG 179.A NH2 ASP 177.A OD2 no hydrogen 2.729 N/A GLY 180.A N ASP 177.A O no hydrogen 3.187 N/A LEU 181.A N PRO 178.A O no hydrogen 3.028 N/A LEU 182.A N ARG 179.A O no hydrogen 3.341 N/A GLU 184.A N GLU 211.A OE2 no hydrogen 3.145 N/A SER 185.A N GLU 211.A OE1 no hydrogen 2.945 N/A ASP 187.A N SER 185.A OG no hydrogen 3.049 N/A TYR 188.A N SER 256.A OG no hydrogen 2.912 N/A TYR 188.A OH LYS 43.A O no hydrogen 2.820 N/A TRP 189.A N VAL 208.A O no hydrogen 2.835 N/A THR 190.A N LYS 254.A O no hydrogen 2.792 N/A THR 190.A OG1 TRP 206.A O no hydrogen 2.771 N/A TYR 191.A N TRP 206.A O no hydrogen 3.237 N/A TYR 191.A OH SER 27.A OG no hydrogen 2.763 N/A TYR 191.A OH HIS 105.A NE2 no hydrogen 2.656 N/A GLY 193.A N VAL 204.A O no hydrogen 2.807 N/A SER 194.A N SER 27.A OG no hydrogen 2.941 N/A SER 194.A OG LEU 195.A O no hydrogen 2.769 N/A LEU 195.A N LEU 201.A O no hydrogen 2.900 N/A THR 196.A OG1 GLU 104.A OE1 no hydrogen 2.635 N/A THR 196.A OG1 GLU 104.A OE2 no hydrogen 3.479 N/A LEU 200.A N THR 197.A O no hydrogen 2.801 N/A CYS 203.A SG LEU 201.A O no hydrogen 3.692 N/A VAL 204.A N GLY 193.A O no hydrogen 3.199 N/A THR 205.A N LEU 138.A O no hydrogen 2.869 N/A TRP 206.A N TYR 191.A O no hydrogen 2.989 N/A TRP 206.A NE1 SER 194.A O no hydrogen 2.957 N/A ILE 207.A N VAL 140.A O no hydrogen 2.969 N/A VAL 208.A N TRP 189.A O no hydrogen 2.817 N/A LEU 209.A N GLY 142.A O no hydrogen 2.883 N/A LYS 210.A N ASP 187.A O no hydrogen 2.996 N/A ILE 213.A N PHE 144.A O no hydrogen 2.866 N/A SER 214.A OG.B SER 149.A O no hydrogen 2.806 N/A SER 214.A OG.B SER 149.A OG.A no hydrogen 3.334 N/A VAL 215.A N LYS 146.A O no hydrogen 2.887 N/A SER 216.A N GLN 219.A OE1 no hydrogen 3.046 N/A SER 216.A OG GLU 218.A OE1 no hydrogen 3.523 N/A SER 217.A OG.B GLU 218.A OE1 no hydrogen 3.227 N/A GLU 218.A N GLU 218.A OE1 no hydrogen 2.899 N/A GLN 219.A N SER 216.A OG no hydrogen 3.160 N/A GLN 219.A NE2 LYS 151.A O no hydrogen 3.012 N/A GLN 219.A NE2 GLN 155.A OE1 no hydrogen 2.928 N/A VAL 220.A N SER 216.A O no hydrogen 3.151 N/A LEU 221.A N SER 217.A O no hydrogen 2.862 N/A LYS 222.A N GLU 218.A O no hydrogen 3.200 N/A LYS 222.A N GLN 219.A O no hydrogen 3.193 N/A PHE 223.A N GLN 219.A O no hydrogen 3.402 N/A ARG 224.A N VAL 220.A O no hydrogen 3.199 N/A ARG 224.A NE GLY 96.A O no hydrogen 2.823 N/A ARG 224.A NH1 ASP 99.A OD1 no hydrogen 3.508 N/A ARG 224.A NH2 ASP 99.A OD1 no hydrogen 2.853 N/A LYS 225.A N LYS 222.A O no hydrogen 3.229 N/A LEU 226.A N PHE 223.A O no hydrogen 3.247 N/A ASN 227.A N LYS 165.A O.A no hydrogen 2.900 N/A ASN 227.A N LYS 165.A O.B no hydrogen 2.709 N/A ASN 227.A ND2 GLU 235.A OE1 no hydrogen 2.830 N/A PHE 228.A N GLU 236.A O no hydrogen 2.953 N/A ASN 229.A ND2 ASN 227.A OD1 no hydrogen 3.306 N/A ASN 229.A ND2 GLY 230.A O no hydrogen 3.003 N/A GLU 233.A N GLY 230.A O no hydrogen 3.089 N/A GLU 236.A N ASN 229.A OD1 no hydrogen 2.769 N/A MET 238.A N LEU 226.A O no hydrogen 2.789 N/A ASN 241.A N TRP 95.A O no hydrogen 3.313 N/A ASN 241.A ND2 HIS 62.A O.A no hydrogen 2.936 N/A ASN 241.A ND2 HIS 62.A O.B no hydrogen 2.774 N/A TRP 242.A NE1 ASP 240.A OD1 no hydrogen 3.004 N/A ARG 243.A N GLU 104.A OE2 no hydrogen 2.799 N/A ARG 243.A NH1 GLN 26.A OE1 no hydrogen 2.760 N/A ARG 243.A NH1 SER 27.A O no hydrogen 2.834 N/A ARG 243.A NH2 ALA 21.A O no hydrogen 3.158 N/A ARG 243.A NH2 GLN 26.A OE1 no hydrogen 3.319 N/A GLN 246.A N PRO 28.A O no hydrogen 2.799 N/A GLN 246.A NE2 PRO 244.A O no hydrogen 2.846 N/A LYS 249.A NZ GLY 23.A O no hydrogen 2.769 N/A ARG 251.A N LEU 248.A O no hydrogen 3.288 N/A ARG 251.A NE LEU 248.A O no hydrogen 2.880 N/A ARG 251.A NH1 GLN 26.A O no hydrogen 2.998 N/A ARG 251.A NH1 PRO 192.A O no hydrogen 2.900 N/A ARG 251.A NH2 GLN 26.A O no hydrogen 2.823 N/A ARG 251.A NH2 PRO 247.A O no hydrogen 2.897 N/A LYS 254.A N THR 190.A O no hydrogen 2.965 N/A ALA 255.A N LYS 37.A O no hydrogen 2.884 N/A SER 256.A N TYR 188.A O no hydrogen 2.866 N/A SER 256.A OG TYR 188.A O no hydrogen 3.345 N/A