Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7k54_b.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 1.A N VAL 19.A O no hydrogen 2.393 N/A VAL 3.A N LYS 17.A O no hydrogen 3.124 N/A CYS 5.A N VAL 15.A O no hydrogen 3.256 N/A THR 8.A N LYS 6.A O no hydrogen 2.606 N/A ARG 12.A N SER 9.A O no hydrogen 2.898 N/A LYS 17.A N VAL 3.A O no hydrogen 3.140 N/A VAL 19.A N ALA 1.A O no hydrogen 3.013 N/A LEU 23.A N ASN 20.A O no hydrogen 3.271 N/A HIS 24.A N LEU 80.A O no hydrogen 2.480 N/A PHE 29.A N TYR 102.A OH no hydrogen 3.399 N/A LEU 32.A N PHE 29.A O no hydrogen 3.181 N/A LEU 33.A N ALA 30.A O no hydrogen 3.159 N/A GLU 34.A N TYR 61.A O no hydrogen 2.902 N/A LYS 38.A NZ GLY 55.A O no hydrogen 3.107 N/A LYS 38.A NZ HIS 57.A O no hydrogen 2.730 N/A GLY 41.A N SER 39.A OG no hydrogen 2.826 N/A ARG 42.A N SER 39.A O no hydrogen 3.278 N/A ASN 43.A N ARG 47.A O no hydrogen 3.370 N/A GLY 46.A N ASN 43.A O no hydrogen 2.790 N/A THR 49.A N GLY 41.A O no hydrogen 2.926 N/A THR 49.A OG1 GLY 41.A O no hydrogen 3.310 N/A GLY 54.A N GLY 214.A O no hydrogen 3.134 N/A HIS 57.A ND1 LYS 58.A O no hydrogen 2.846 N/A TYR 61.A N GLU 34.A O no hydrogen 3.034 N/A ILE 63.A N LEU 32.A O no hydrogen 3.331 N/A ASP 65.A N TYR 102.A O no hydrogen 2.615 N/A ARG 68.A NE TYR 95.A OH no hydrogen 3.349 N/A LYS 70.A NZ ASP 97.A OD2 no hydrogen 3.468 N/A GLY 72.A N SER 117.A O no hydrogen 3.322 N/A ALA 75.A N ILE 115.A O no hydrogen 2.752 N/A VAL 76.A N LEU 94.A O no hydrogen 3.194 N/A VAL 77.A N ASP 113.A O no hydrogen 2.711 N/A GLU 78.A N LEU 92.A O no hydrogen 2.571 N/A ARG 79.A N LEU 92.A O no hydrogen 3.358 N/A GLU 81.A N ILE 90.A O no hydrogen 3.137 N/A ARG 86.A N ASP 83.A O no hydrogen 3.439 N/A SER 87.A OG SER 156.A OG no hydrogen 3.130 N/A ILE 90.A N GLU 81.A O no hydrogen 3.289 N/A ALA 91.A N ILE 103.A O no hydrogen 2.983 N/A LEU 92.A N ARG 79.A O no hydrogen 3.241 N/A VAL 93.A N ARG 101.A O no hydrogen 3.196 N/A LEU 94.A N VAL 76.A O no hydrogen 3.263 N/A TYR 95.A N GLU 99.A O no hydrogen 2.633 N/A LYS 96.A N PRO 74.A O no hydrogen 2.889 N/A GLY 98.A N TYR 95.A O no hydrogen 2.508 N/A GLU 99.A N ASP 97.A OD1 no hydrogen 2.853 N/A ARG 101.A N VAL 93.A O no hydrogen 2.976 N/A TYR 102.A OH GLU 81.A OE2 no hydrogen 2.463 N/A ILE 103.A N ALA 91.A O no hydrogen 3.274 N/A ALA 105.A N ASN 89.A O no hydrogen 3.096 N/A LYS 110.A NZ ASP 113.A OD2 no hydrogen 3.515 N/A GLY 112.A N VAL 77.A O no hydrogen 2.743 N/A ASP 113.A N LYS 110.A O no hydrogen 3.284 N/A ILE 115.A N ALA 75.A O no hydrogen 2.664 N/A GLN 116.A N ASN 127.A OD1 no hydrogen 2.523 N/A GLY 126.A N LEU 191.A O no hydrogen 2.772 N/A ASN 127.A N LYS 124.A O no hydrogen 3.287 N/A ASN 127.A ND2 LYS 124.A O no hydrogen 3.430 N/A THR 128.A N GLN 116.A O no hydrogen 3.280 N/A LEU 129.A N ALA 189.A O no hydrogen 3.202 N/A MET 131.A N CYS 187.A O no hydrogen 2.848 N/A ARG 132.A N PRO 130.A O no hydrogen 2.652 N/A ASN 133.A N PRO 130.A O no hydrogen 3.056 N/A SER 138.A N PRO 135.A O no hydrogen 3.200 N/A SER 138.A OG PRO 135.A O no hydrogen 3.154 N/A THR 139.A OG1 GLY 192.A O no hydrogen 3.280 N/A VAL 140.A N VAL 161.A O no hydrogen 3.019 N/A HIS 141.A N THR 190.A O no hydrogen 2.863 N/A ASN 142.A N ALA 154.A O no hydrogen 3.044 N/A ASN 142.A ND2 THR 190.A OG1 no hydrogen 3.126 N/A VAL 143.A N LEU 153.A O no hydrogen 3.075 N/A GLU 144.A N ARG 188.A O no hydrogen 3.099 N/A LYS 149.A N LYS 146.A O no hydrogen 2.907 N/A GLY 150.A N GLU 144.A OE2 no hydrogen 2.956 N/A GLN 152.A N VAL 143.A O no hydrogen 2.787 N/A LEU 153.A N VAL 143.A O no hydrogen 3.114 N/A ARG 155.A NH1 GLY 151.A O no hydrogen 3.114 N/A SER 156.A OG SER 87.A OG no hydrogen 3.130 N/A ALA 157.A N SER 87.A OG no hydrogen 3.308 N/A GLY 158.A N VAL 194.A O no hydrogen 2.848 N/A THR 159.A N SER 156.A O no hydrogen 3.063 N/A THR 159.A OG1 SER 156.A O no hydrogen 2.643 N/A VAL 161.A N VAL 140.A O no hydrogen 2.456 N/A GLN 162.A N ARG 174.A O no hydrogen 3.356 N/A ILE 163.A N SER 138.A O no hydrogen 3.075 N/A VAL 164.A N THR 172.A O no hydrogen 2.945 N/A ALA 165.A N THR 172.A O no hydrogen 3.364 N/A ASP 167.A N TYR 170.A O no hydrogen 2.692 N/A TYR 170.A N ASP 167.A O no hydrogen 3.205 N/A VAL 171.A N VAL 183.A O no hydrogen 2.639 N/A THR 172.A N ALA 165.A O no hydrogen 2.898 N/A LEU 173.A N ARG 181.A O no hydrogen 2.819 N/A ARG 174.A N GLN 162.A O no hydrogen 2.999 N/A LEU 175.A N GLU 179.A O no hydrogen 2.787 N/A MET 180.A N ARG 268.A O no hydrogen 3.349 N/A ARG 181.A N LEU 173.A O no hydrogen 2.852 N/A LYS 182.A N PHE 265.A O no hydrogen 2.873 N/A LYS 182.A NZ LYS 264.A O no hydrogen 2.752 N/A LYS 182.A NZ PHE 265.A O no hydrogen 3.301 N/A VAL 183.A N VAL 171.A O no hydrogen 2.530 N/A ALA 185.A N ALA 169.A O no hydrogen 2.973 N/A CYS 187.A N GLU 184.A O no hydrogen 3.104 N/A CYS 187.A SG GLU 184.A O no hydrogen 3.235 N/A ARG 188.A N GLU 144.A OE1 no hydrogen 2.906 N/A ARG 188.A NH1 ASP 71.A OD1 no hydrogen 2.676 N/A ARG 188.A NH2 ASP 71.A OD1 no hydrogen 3.097 N/A ARG 188.A NH2 ASP 71.A OD2 no hydrogen 3.223 N/A ALA 189.A N LEU 129.A O no hydrogen 3.238 N/A THR 190.A N HIS 141.A O no hydrogen 3.064 N/A THR 190.A OG1 THR 128.A OG1 no hydrogen 3.370 N/A THR 190.A OG1 HIS 141.A O no hydrogen 3.426 N/A LEU 191.A N ASN 127.A O no hydrogen 2.782 N/A GLY 192.A N THR 139.A O no hydrogen 3.118 N/A VAL 194.A N THR 159.A O no hydrogen 3.232 N/A GLY 195.A N ALA 105.A O no hydrogen 3.010 N/A GLU 198.A N GLU 198.A OE1 no hydrogen 2.512 N/A HIS 199.A N ASN 196.A O no hydrogen 3.003 N/A LEU 201.A N GLU 198.A O no hydrogen 2.821 N/A ARG 202.A N HIS 199.A O no hydrogen 3.144 N/A VAL 203.A N VAL 16.A O no hydrogen 3.401 N/A ALA 209.A N LYS 206.A O no hydrogen 3.191 N/A ARG 211.A N ALA 207.A O no hydrogen 3.014 N/A TRP 212.A N GLY 208.A O no hydrogen 2.661 N/A ARG 213.A N ALA 210.A O no hydrogen 3.057 N/A GLY 214.A N ALA 210.A O no hydrogen 3.318 N/A GLY 214.A N ARG 211.A O no hydrogen 3.305 N/A VAL 215.A N ALA 210.A O no hydrogen 3.313 N/A ARG 216.A N HIS 52.A O no hydrogen 2.796 N/A THR 218.A OG1 HIS 52.A NE2 no hydrogen 3.000 N/A ALA 223.A N ARG 220.A O no hydrogen 3.199 N/A ASN 225.A N ASP 228.A OD2 no hydrogen 2.857 N/A HIS 229.A N ASN 225.A O no hydrogen 3.184 N/A HIS 231.A N HIS 229.A ND1 no hydrogen 2.894 N/A GLY 232.A N GLY 221.A O no hydrogen 3.304 N/A LYS 241.A NZ HIS 231.A O no hydrogen 3.195 N/A LYS 241.A NZ PHE 239.A O no hydrogen 2.639 N/A VAL 244.A N HIS 231.A NE2 no hydrogen 3.446 N/A THR 245.A N VAL 249.A O no hydrogen 2.733 N/A GLY 248.A N THR 245.A O no hydrogen 2.733 N/A GLN 250.A NE2 THR 251.A O no hydrogen 2.448 N/A THR 251.A N PRO 243.A O no hydrogen 3.135 N/A LYS 252.A N THR 251.A OG1 no hydrogen 2.549 N/A SER 258.A OG ARG 257.A O no hydrogen 2.704 N/A PHE 265.A N THR 262.A O no hydrogen 2.744 N/A ILE 266.A N ASP 263.A O no hydrogen 3.267 N/A VAL 267.A N MET 180.A O no hydrogen 2.764 N/A ARG 268.A N MET 180.A O no hydrogen 3.422 N/A