Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2y7a_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 12.A NE2 PRO 13.A O no hydrogen 3.407 N/A THR 17.A N LYS 14.A O no hydrogen 3.205 N/A CYS 19.A SG GLY 37.A O no hydrogen 3.730 N/A ARG 20.A NE ASP 22.A OD1 no hydrogen 2.991 N/A ARG 20.A NH1 GLU 36.A O no hydrogen 2.944 N/A ARG 20.A NH2 ASP 22.A OD2 no hydrogen 2.970 N/A ARG 20.A NH2 VAL 267.A O no hydrogen 2.956 N/A ASP 22.A N ASP 22.A OD1 no hydrogen 2.516 N/A THR 27.A N ALA 31.A O no hydrogen 2.813 N/A THR 27.A OG1 ALA 31.A O no hydrogen 3.400 N/A TRP 29.A N THR 27.A OG1 no hydrogen 3.314 N/A TRP 29.A NE1 PRO 247.A O no hydrogen 2.844 N/A LEU 30.A N THR 27.A O no hydrogen 2.985 N/A ALA 31.A N THR 27.A OG1 no hydrogen 2.964 N/A ILE 33.A N VAL 25.A O no hydrogen 2.941 N/A VAL 34.A N VAL 250.A O no hydrogen 2.823 N/A TRP 35.A NE1 LEU 24.A O no hydrogen 2.872 N/A GLU 36.A N GLU 254.A OE2 no hydrogen 3.052 N/A THR 38.A N TRP 35.A O no hydrogen 3.267 N/A THR 38.A OG1 TRP 35.A O no hydrogen 2.812 N/A ASP 42.A N ASN 40.A OD1 no hydrogen 2.930 N/A ILE 43.A N ASN 40.A OD1 no hydrogen 3.154 N/A LEU 44.A N ASN 40.A O no hydrogen 3.379 N/A ASN 45.A N ILE 41.A O no hydrogen 3.054 N/A GLU 46.A N ASP 42.A O no hydrogen 3.320 N/A GLN 47.A N ILE 43.A O no hydrogen 3.078 N/A PHE 48.A N LEU 44.A O no hydrogen 3.039 N/A ARG 49.A N ASN 45.A O no hydrogen 2.886 N/A ARG 49.A NE GLU 46.A OE1 no hydrogen 2.953 N/A ARG 49.A NH2 GLU 46.A OE1 no hydrogen 2.686 N/A LEU 50.A N GLU 46.A O no hydrogen 2.959 N/A GLN 51.A N PHE 48.A O no hydrogen 3.327 N/A ASN 52.A N ARG 49.A O no hydrogen 2.905 N/A THR 53.A N PHE 48.A O no hydrogen 3.422 N/A THR 53.A OG1 PHE 48.A O no hydrogen 2.827 N/A THR 54.A N ASP 137.A OD2 no hydrogen 3.094 N/A ILE 55.A N ARG 85.A O no hydrogen 2.927 N/A GLY 56.A N TYR 138.A O no hydrogen 2.883 N/A LEU 57.A N HIS 87.A O no hydrogen 3.136 N/A THR 58.A N VAL 140.A O no hydrogen 2.972 N/A VAL 59.A N TYR 89.A O no hydrogen 3.182 N/A ALA 61.A N PHE 91.A O no hydrogen 2.781 N/A LYS 63.A N ASP 93.A OD1 no hydrogen 3.024 N/A LYS 63.A N ASP 93.A OD2 no hydrogen 3.043 N/A TYR 65.A N ILE 62.A O no hydrogen 3.296 N/A ALA 67.A N LYS 64.A O no hydrogen 3.201 N/A PHE 68.A N TYR 65.A O no hydrogen 3.093 N/A LEU 69.A N VAL 66.A O no hydrogen 3.266 N/A PHE 72.A N PHE 68.A O no hydrogen 3.313 N/A LEU 73.A N LEU 69.A O no hydrogen 2.931 N/A GLU 74.A N LYS 70.A O no hydrogen 3.093 N/A THR 75.A N LEU 71.A O no hydrogen 3.218 N/A THR 75.A OG1 LEU 71.A O no hydrogen 2.910 N/A THR 75.A OG1 PHE 72.A O no hydrogen 3.216 N/A ALA 76.A N PHE 72.A O no hydrogen 2.991 N/A GLU 77.A N LEU 73.A O no hydrogen 3.054 N/A LYS 78.A N THR 75.A O no hydrogen 3.127 N/A PHE 80.A N ALA 76.A O no hydrogen 2.832 N/A MET 81.A N VAL 152.A O no hydrogen 3.046 N/A HIS 84.A N MET 81.A O no hydrogen 2.921 N/A HIS 84.A NE2 ASN 45.A OD1 no hydrogen 2.719 N/A VAL 86.A N GLY 106.A O no hydrogen 3.090 N/A HIS 87.A N ILE 55.A O no hydrogen 2.890 N/A HIS 87.A NE2 SER 110.A OG no hydrogen 2.795 N/A TYR 88.A N GLN 108.A O no hydrogen 2.944 N/A TYR 88.A OH GLU 77.A OE2 no hydrogen 2.654 N/A TYR 89.A N LEU 57.A O no hydrogen 2.901 N/A TYR 89.A OH GLU 135.A OE1 no hydrogen 2.568 N/A VAL 90.A N SER 110.A O no hydrogen 3.162 N/A PHE 91.A N VAL 59.A O no hydrogen 2.981 N/A THR 92.A N LEU 112.A O no hydrogen 3.388 N/A THR 92.A OG1 ALA 61.A O no hydrogen 2.664 N/A THR 92.A OG1 ASP 93.A OD1 no hydrogen 3.335 N/A ASP 93.A N ASP 93.A OD1 no hydrogen 2.496 N/A GLN 94.A N THR 92.A OG1 no hydrogen 3.267 N/A GLN 94.A NE2 LYS 63.A O no hydrogen 2.827 N/A GLN 94.A NE2 ASP 93.A OD1 no hydrogen 3.453 N/A GLN 94.A NE2 ASP 93.A OD2 no hydrogen 3.302 N/A ALA 97.A N GLN 94.A O no hydrogen 3.258 N/A VAL 98.A N LEU 95.A O no hydrogen 3.347 N/A GLY 104.A N GLU 77.A OE1 no hydrogen 2.959 N/A ARG 107.A N GLY 104.A O no hydrogen 3.232 N/A ARG 107.A NH1 ALA 76.A O no hydrogen 3.355 N/A ARG 107.A NH1 GLU 77.A OE2 no hydrogen 3.453 N/A ARG 107.A NH1 PHE 80.A O no hydrogen 2.955 N/A ARG 107.A NH1 TYR 88.A OH no hydrogen 2.997 N/A ARG 107.A NH2 PHE 80.A O no hydrogen 2.443 N/A GLN 108.A N VAL 86.A O no hydrogen 3.170 N/A SER 110.A N TYR 88.A O no hydrogen 3.063 N/A SER 110.A OG HIS 87.A NE2 no hydrogen 2.795 N/A LEU 112.A N VAL 90.A O no hydrogen 2.808 N/A VAL 114.A N THR 92.A O no hydrogen 3.339 N/A ARG 119.A NH2 ALA 116.A O no hydrogen 2.792 N/A ARG 120.A NH1 ASP 143.A OD1 no hydrogen 2.786 N/A ARG 120.A NH2 ASP 143.A OD1 no hydrogen 3.389 N/A GLU 122.A N MET 118.A O no hydrogen 3.451 N/A MET 123.A N ARG 119.A O no hydrogen 3.031 N/A ILE 124.A N ARG 120.A O no hydrogen 3.016 N/A SER 125.A N MET 121.A O no hydrogen 3.108 N/A ASP 126.A N GLU 122.A O no hydrogen 2.871 N/A PHE 127.A N MET 123.A O no hydrogen 3.124 N/A CYS 128.A N ILE 124.A O no hydrogen 3.087 N/A CYS 128.A SG ILE 124.A O no hydrogen 3.346 N/A ARG 130.A N ASP 126.A O no hydrogen 3.365 N/A ARG 130.A NH1 ASP 126.A OD2 no hydrogen 3.339 N/A ARG 131.A N PHE 127.A O no hydrogen 2.958 N/A ARG 131.A NH1 ARG 130.A O no hydrogen 3.262 N/A PHE 132.A N PHE 127.A O no hydrogen 2.897 N/A LEU 133.A N CYS 128.A O no hydrogen 2.964 N/A SER 134.A OG ARG 131.A O no hydrogen 3.192 N/A GLU 135.A N ARG 131.A O no hydrogen 3.276 N/A GLU 135.A N PHE 132.A O no hydrogen 3.096 N/A VAL 136.A N PHE 132.A O no hydrogen 3.043 N/A ASP 137.A N THR 54.A O no hydrogen 3.060 N/A TYR 138.A N THR 54.A O no hydrogen 3.453 N/A LEU 139.A N GLY 204.A O no hydrogen 2.795 N/A VAL 140.A N GLY 56.A O no hydrogen 2.827 N/A CYS 141.A N PHE 202.A O no hydrogen 2.831 N/A VAL 142.A N THR 58.A O no hydrogen 3.223 N/A ASP 143.A N ALA 200.A O no hydrogen 3.237 N/A MET 146.A N VAL 144.A O no hydrogen 2.626 N/A GLU 147.A N THR 274.A O no hydrogen 3.018 N/A PHE 148.A N THR 75.A OG1 no hydrogen 3.066 N/A ARG 149.A N ARG 272.A O no hydrogen 2.797 N/A ARG 149.A NH1 GLN 259.A OE1 no hydrogen 3.003 N/A ARG 149.A NH2 GLN 259.A OE1 no hydrogen 3.551 N/A ASP 150.A N ARG 272.A O no hydrogen 3.270 N/A HIS 151.A N ASP 150.A OD1 no hydrogen 2.666 N/A HIS 151.A NE2 GLU 155.A OE1 no hydrogen 2.718 N/A VAL 152.A N HIS 79.A O no hydrogen 3.264 N/A GLY 153.A N GLU 155.A OE2 no hydrogen 2.957 N/A GLU 155.A N GLU 155.A OE1 no hydrogen 2.920 N/A ILE 156.A N GLY 153.A O no hydrogen 3.196 N/A LEU 157.A N VAL 154.A O no hydrogen 3.090 N/A THR 158.A OG1 THR 248.A OG1 no hydrogen 2.773 N/A LEU 160.A N THR 248.A OG1 no hydrogen 2.998 N/A PHE 161.A N GLY 203.A O no hydrogen 3.001 N/A GLY 162.A N LYS 249.A O no hydrogen 3.409 N/A THR 163.A OG1 PHE 201.A O no hydrogen 2.978 N/A LEU 164.A N LEU 251.A O no hydrogen 2.984 N/A HIS 165.A N TYR 196.A O no hydrogen 3.061 N/A SER 167.A N HIS 165.A ND1 no hydrogen 3.089 N/A PHE 168.A N HIS 165.A O no hydrogen 3.224 N/A SER 171.A N PHE 168.A O no hydrogen 3.088 N/A ARG 173.A NE GLY 193.A O no hydrogen 3.003 N/A ARG 173.A NH2 GLY 193.A O no hydrogen 3.122 N/A ALA 175.A N SER 172.A O no hydrogen 2.812 N/A PHE 176.A N ARG 173.A O no hydrogen 3.262 N/A THR 177.A OG1 TYR 196.A OH no hydrogen 3.168 N/A TYR 178.A OH PHE 195.A O no hydrogen 2.509 N/A ARG 180.A NH1 ILE 188.A O no hydrogen 2.780 N/A ARG 180.A NH2 ARG 173.A O no hydrogen 3.122 N/A ARG 180.A NH2 PHE 176.A O no hydrogen 3.018 N/A ARG 181.A N GLU 179.A OE2 no hydrogen 3.056 N/A ARG 181.A NE GLU 179.A OE2 no hydrogen 2.845 N/A ARG 181.A NH2 GLU 179.A OE1 no hydrogen 3.250 N/A ARG 181.A NH2 GLU 179.A OE2 no hydrogen 3.494 N/A ARG 181.A NH2 GLU 229.A O no hydrogen 2.782 N/A SER 184.A N ARG 181.A O no hydrogen 3.019 N/A SER 184.A OG ASP 223.A OD2 no hydrogen 2.907 N/A GLN 185.A N ASP 223.A OD1 no hydrogen 2.976 N/A ALA 186.A N SER 184.A OG no hydrogen 3.009 N/A TYR 187.A N SER 184.A O no hydrogen 3.329 N/A ILE 188.A N GLU 179.A O no hydrogen 3.035 N/A LYS 190.A NZ GLU 174.A O no hydrogen 3.338 N/A GLU 192.A N PRO 189.A O no hydrogen 3.117 N/A TYR 196.A OH GLU 235.A OE2 no hydrogen 2.684 N/A TYR 197.A N ASN 239.A OD1 no hydrogen 2.874 N/A MET 198.A N THR 163.A O no hydrogen 3.042 N/A GLY 199.A N GLU 235.A OE1 no hydrogen 2.906 N/A PHE 202.A N CYS 141.A O no hydrogen 3.226 N/A GLY 204.A N LEU 139.A O no hydrogen 2.949 N/A SER 205.A N PRO 159.A O no hydrogen 3.025 N/A GLN 207.A N GLN 207.A OE1 no hydrogen 2.819 N/A GLU 208.A N SER 205.A OG no hydrogen 3.137 N/A VAL 209.A N SER 205.A O no hydrogen 2.900 N/A GLN 210.A N VAL 206.A O no hydrogen 2.785 N/A ARG 211.A N GLN 207.A O no hydrogen 3.162 N/A ARG 211.A NH1 GLU 208.A OE1 no hydrogen 3.157 N/A LEU 212.A N GLU 208.A O no hydrogen 2.978 N/A THR 213.A N VAL 209.A O no hydrogen 2.907 N/A THR 213.A OG1 VAL 209.A O no hydrogen 3.077 N/A THR 213.A OG1 GLN 210.A O no hydrogen 3.464 N/A ARG 214.A N GLN 210.A O no hydrogen 3.112 N/A ALA 215.A N ARG 211.A O no hydrogen 2.955 N/A CYS 216.A N LEU 212.A O no hydrogen 2.943 N/A CYS 216.A SG LEU 212.A O no hydrogen 3.486 N/A CYS 216.A SG HIS 237.A O no hydrogen 3.646 N/A HIS 217.A N THR 213.A O no hydrogen 3.197 N/A GLN 218.A N ARG 214.A O no hydrogen 3.182 N/A ALA 219.A N ALA 215.A O no hydrogen 2.978 N/A MET 220.A N CYS 216.A O no hydrogen 3.001 N/A MET 221.A N HIS 217.A O no hydrogen 3.025 N/A VAL 222.A N GLN 218.A O no hydrogen 3.140 N/A ASP 223.A N ALA 219.A O no hydrogen 3.277 N/A GLN 224.A N MET 220.A O no hydrogen 2.928 N/A ALA 225.A N MET 221.A O no hydrogen 3.104 N/A ASN 226.A N VAL 222.A O no hydrogen 3.182 N/A ASN 226.A N ASP 223.A O no hydrogen 2.975 N/A GLY 227.A N GLN 224.A O no hydrogen 3.165 N/A ILE 228.A N ASP 223.A O no hydrogen 3.072 N/A VAL 231.A N GLU 179.A OE1 no hydrogen 2.855 N/A TRP 232.A N SER 236.A OG no hydrogen 2.976 N/A HIS 233.A N ALA 230.A O no hydrogen 3.044 N/A HIS 233.A ND1 GLU 229.A OE1 no hydrogen 2.586 N/A GLU 235.A N TRP 232.A O no hydrogen 3.036 N/A SER 236.A N HIS 233.A O no hydrogen 3.013 N/A HIS 237.A N HIS 233.A O no hydrogen 3.489 N/A LEU 238.A N ASP 234.A O no hydrogen 2.922 N/A ASN 239.A N GLU 235.A O no hydrogen 3.157 N/A ASN 239.A ND2 TYR 197.A O no hydrogen 2.882 N/A ASN 239.A ND2 GLU 235.A O no hydrogen 2.954 N/A LYS 240.A N SER 236.A O no hydrogen 3.211 N/A LYS 240.A NZ GLN 185.A O no hydrogen 2.717 N/A LYS 240.A NZ TYR 187.A O no hydrogen 2.943 N/A TYR 241.A N HIS 237.A O no hydrogen 3.135 N/A LEU 242.A N LEU 238.A O no hydrogen 3.041 N/A LEU 243.A N ASN 239.A O no hydrogen 3.078 N/A ARG 244.A NH2 GLU 192.A OE1 no hydrogen 3.502 N/A HIS 245.A N TYR 241.A O no hydrogen 2.826 N/A HIS 245.A ND1 TYR 241.A O no hydrogen 2.649 N/A LYS 246.A NZ ASP 194.A OD2 no hydrogen 2.913 N/A LYS 246.A NZ LEU 243.A O no hydrogen 3.452 N/A THR 248.A N LEU 160.A O no hydrogen 2.794 N/A THR 248.A OG1 THR 158.A OG1 no hydrogen 2.773 N/A THR 248.A OG1 LEU 160.A O no hydrogen 2.937 N/A LYS 249.A N LEU 160.A O no hydrogen 3.194 N/A LYS 249.A NZ GLU 155.A O no hydrogen 2.688 N/A LYS 249.A NZ LEU 157.A O no hydrogen 2.785 N/A VAL 250.A N PRO 32.A O no hydrogen 3.157 N/A LEU 251.A N GLY 162.A O no hydrogen 2.844 N/A SER 252.A N VAL 34.A O no hydrogen 3.455 N/A SER 252.A OG VAL 34.A O no hydrogen 2.871 N/A TYR 255.A N SER 252.A O no hydrogen 2.930 N/A TYR 255.A OH GLU 155.A OE2 no hydrogen 2.685 N/A LEU 256.A N PRO 253.A O no hydrogen 3.271 N/A TRP 257.A N PHE 273.A O no hydrogen 3.092 N/A TRP 257.A NE1 GLY 263.A O no hydrogen 2.855 N/A LEU 261.A N ASP 258.A OD1 no hydrogen 3.231 N/A LEU 262.A N ASP 258.A O no hydrogen 3.022 N/A GLY 263.A N GLN 259.A O no hydrogen 2.859 N/A TRP 264.A NE1 LEU 268.A O no hydrogen 2.809 N/A LEU 268.A N PRO 265.A O no hydrogen 3.322 N/A LYS 270.A NZ GLU 36.A OE2 no hydrogen 3.236 N/A ARG 272.A N GLU 254.A O no hydrogen 3.017 N/A ARG 272.A NE HIS 151.A O no hydrogen 2.510 N/A ARG 272.A NH1 GLU 36.A OE1 no hydrogen 3.536 N/A ARG 272.A NH1 GLU 254.A OE1 no hydrogen 2.904 N/A ARG 272.A NH2 GLU 36.A OE1 no hydrogen 3.510 N/A ARG 272.A NH2 HIS 151.A O no hydrogen 3.207 N/A THR 274.A N GLU 147.A O no hydrogen 3.005 N/A ALA 275.A N TRP 257.A O no hydrogen 3.039 N/A VAL 276.A N ASP 145.A O no hydrogen 3.430 N/A