Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2hfw_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 12.A N GLY 9.A O no hydrogen 3.012 N/A HIS 12.A ND1 GLU 15.A OE1 no hydrogen 2.847 N/A TRP 13.A N PRO 10.A O no hydrogen 3.174 N/A GLU 15.A N HIS 12.A O no hydrogen 2.921 N/A LEU 16.A N TRP 13.A O no hydrogen 3.171 N/A PHE 17.A N TRP 13.A O no hydrogen 2.819 N/A ASN 19.A ND2 PRO 198.A O no hydrogen 3.484 N/A LYS 21.A N PRO 18.A O no hydrogen 3.376 N/A GLY 22.A N ASN 19.A O no hydrogen 2.769 N/A ASN 24.A N GLU 201.A OE2 no hydrogen 3.223 N/A ASN 24.A ND2 GLU 201.A OE1 no hydrogen 3.219 N/A GLN 25.A NE2 CYS 199.A O no hydrogen 3.397 N/A GLN 25.A NE2 GLU 201.A OE2 no hydrogen 3.231 N/A SER 26.A N SER 193.A OG no hydrogen 2.890 N/A SER 26.A OG TYR 190.A OH no hydrogen 2.778 N/A SER 26.A OG SER 193.A O no hydrogen 3.495 N/A LEU 30.A N THR 105.A O no hydrogen 3.128 N/A THR 32.A N ASP 107.A OD2 no hydrogen 2.951 N/A THR 32.A OG1 ASP 107.A OD1 no hydrogen 1.861 N/A THR 32.A OG1 ASP 107.A OD2 no hydrogen 2.776 N/A ASP 34.A N HIS 31.A O no hydrogen 2.561 N/A ILE 35.A N THR 32.A O no hydrogen 3.418 N/A ASP 38.A N ALA 254.A O no hydrogen 3.206 N/A SER 40.A N ASP 38.A OD2 no hydrogen 2.871 N/A SER 40.A OG ASP 38.A OD1 no hydrogen 3.216 N/A SER 40.A OG ASP 38.A OD2 no hydrogen 2.841 N/A LEU 41.A N ASP 38.A O no hydrogen 3.077 N/A SER 45.A N ARG 77.A O no hydrogen 2.643 N/A SER 47.A N MET 75.A O no hydrogen 2.881 N/A TYR 48.A OH HIS 119.A NE2 no hydrogen 2.875 N/A GLY 51.A N ASP 49.A OD2 no hydrogen 3.166 N/A SER 52.A N ASP 49.A O no hydrogen 2.891 N/A SER 52.A OG ASP 49.A O no hydrogen 2.512 N/A SER 52.A OG SER 74.A OG no hydrogen 2.426 N/A LYS 54.A N VAL 66.A O no hydrogen 3.093 N/A ILE 56.A N ALA 170.A O no hydrogen 3.144 N/A LEU 57.A N ASN 64.A O no hydrogen 2.874 N/A ASN 58.A N LYS 168.A O no hydrogen 3.448 N/A ASN 58.A ND2 ILE 163.A O no hydrogen 3.269 N/A ASN 58.A ND2 LYS 164.A O no hydrogen 3.126 N/A ASN 58.A ND2 LEU 226.A O no hydrogen 3.348 N/A ASN 59.A N THR 62.A O no hydrogen 3.182 N/A GLY 60.A N ASN 58.A OD1 no hydrogen 2.621 N/A HIS 61.A N ASN 59.A OD1 no hydrogen 3.162 N/A THR 62.A N ASN 59.A OD1 no hydrogen 3.154 N/A THR 62.A OG1 LEU 92.A O no hydrogen 2.862 N/A ASN 64.A N LEU 57.A O no hydrogen 2.736 N/A VAL 65.A N PHE 90.A O no hydrogen 3.025 N/A VAL 66.A N THR 55.A O no hydrogen 2.906 N/A PHE 67.A N ARG 88.A O no hydrogen 3.027 N/A ASP 68.A N SER 52.A O no hydrogen 3.132 N/A THR 70.A OG1 ASP 68.A OD1 no hydrogen 3.446 N/A THR 70.A OG1 ASP 68.A OD2 no hydrogen 3.192 N/A ARG 73.A NH1 ASP 68.A OD1 no hydrogen 3.269 N/A ARG 73.A NH2 ASP 49.A OD1 no hydrogen 2.684 N/A SER 74.A OG SER 52.A OG no hydrogen 2.426 N/A MET 75.A N SER 47.A O no hydrogen 2.752 N/A LEU 76.A N TYR 85.A O no hydrogen 3.002 N/A ARG 77.A N SER 45.A O no hydrogen 2.717 N/A GLY 79.A N PRO 43.A O no hydrogen 3.294 N/A TYR 85.A N LEU 76.A O no hydrogen 2.990 N/A TYR 85.A OH ASP 135.A O no hydrogen 2.622 N/A ARG 86.A N TRP 120.A O no hydrogen 2.924 N/A ARG 86.A NE ASP 72.A OD1 no hydrogen 2.621 N/A ARG 86.A NH1 ASP 69.A O no hydrogen 3.240 N/A ARG 86.A NH2 ASP 72.A OD1 no hydrogen 2.722 N/A LEU 87.A N SER 74.A O no hydrogen 3.064 N/A ARG 88.A N VAL 118.A O no hydrogen 2.993 N/A ARG 88.A NH1 ASP 69.A OD1 no hydrogen 2.890 N/A GLN 89.A NE2 HIS 91.A NE2 no hydrogen 3.598 N/A PHE 90.A N VAL 65.A O no hydrogen 3.275 N/A HIS 91.A N HIS 116.A O no hydrogen 3.249 N/A HIS 93.A N GLU 114.A O no hydrogen 3.074 N/A HIS 93.A ND1 ASN 240.A O no hydrogen 2.912 N/A HIS 93.A NE2 HIS 116.A ND1 no hydrogen 3.092 N/A TRP 94.A N ASN 240.A OD1 no hydrogen 2.568 N/A TRP 94.A NE1 LEU 237.A O no hydrogen 3.136 N/A SER 97.A OG ASP 99.A OD2 no hydrogen 3.445 N/A HIS 100.A N SER 97.A O no hydrogen 3.362 N/A SER 102.A N TYR 111.A O no hydrogen 2.872 N/A SER 102.A OG HIS 104.A O no hydrogen 2.590 N/A HIS 104.A N GLU 114.A OE1 no hydrogen 2.827 N/A HIS 104.A ND1 GLU 114.A OE2 no hydrogen 2.777 N/A HIS 104.A NE2 TYR 190.A OH no hydrogen 2.850 N/A VAL 106.A N VAL 109.A O no hydrogen 3.187 N/A ASP 107.A N LEU 30.A O no hydrogen 3.024 N/A VAL 109.A N VAL 106.A O no hydrogen 2.983 N/A TYR 111.A N SER 102.A OG no hydrogen 3.348 N/A ALA 112.A N LEU 144.A O no hydrogen 3.055 N/A GLU 114.A N HIS 93.A O no hydrogen 2.958 N/A LEU 115.A N ILE 142.A O no hydrogen 2.773 N/A HIS 116.A N HIS 91.A O no hydrogen 3.472 N/A HIS 116.A NE2 GLU 114.A OE2 no hydrogen 2.742 N/A LEU 117.A N ILE 140.A O no hydrogen 3.019 N/A VAL 118.A N GLN 89.A O no hydrogen 2.768 N/A HIS 119.A N ALA 138.A O no hydrogen 2.892 N/A HIS 119.A ND1 ALA 138.A O no hydrogen 3.098 N/A HIS 119.A NE2 TYR 48.A OH no hydrogen 2.875 N/A TRP 120.A N ARG 86.A O no hydrogen 3.104 N/A TRP 120.A NE1 ASP 69.A OD1 no hydrogen 3.013 N/A ASN 121.A N GLY 136.A O no hydrogen 3.017 N/A LYS 123.A N ASN 121.A OD1 no hydrogen 2.511 N/A TYR 124.A N ASN 121.A O no hydrogen 3.394 N/A TYR 124.A OH ASP 135.A OD2 no hydrogen 2.798 N/A ASN 125.A N PRO 122.A O no hydrogen 2.951 N/A THR 126.A OG1 GLU 129.A OE1 no hydrogen 3.088 N/A GLU 129.A N THR 126.A OG1 no hydrogen 3.201 N/A ALA 130.A N THR 126.A O no hydrogen 3.121 N/A LYS 132.A NZ LYS 128.A O no hydrogen 2.880 N/A GLN 133.A N ALA 130.A O no hydrogen 3.363 N/A ARG 134.A NE GLN 191.A OE1 no hydrogen 2.905 N/A ARG 134.A NH2 GLN 191.A OE1 no hydrogen 2.383 N/A ILE 137.A N CYS 202.A O no hydrogen 3.029 N/A ALA 138.A N HIS 119.A O no hydrogen 3.107 N/A VAL 139.A N VAL 204.A O no hydrogen 3.221 N/A ILE 140.A N LEU 117.A O no hydrogen 3.148 N/A GLY 141.A N LEU 206.A O no hydrogen 3.049 N/A ILE 142.A N LEU 115.A O no hydrogen 2.969 N/A LEU 144.A N ALA 113.A O no hydrogen 2.842 N/A LYS 145.A N MET 212.A O no hydrogen 3.288 N/A GLY 147.A N VAL 214.A O no hydrogen 2.532 N/A ASN 150.A N GLN 218.A OE1 no hydrogen 2.779 N/A GLU 152.A N GLU 152.A OE2 no hydrogen 2.353 N/A PHE 153.A N ASN 150.A OD1 no hydrogen 2.768 N/A GLN 154.A N ASN 150.A O no hydrogen 3.180 N/A GLN 154.A NE2 ASP 158.A OD1 no hydrogen 3.302 N/A LEU 157.A N PHE 153.A O no hydrogen 3.108 N/A ASP 158.A N GLN 154.A O no hydrogen 2.928 N/A ALA 159.A N PHE 156.A O no hydrogen 3.201 N/A LEU 160.A N LEU 157.A O no hydrogen 3.036 N/A ILE 163.A N LEU 160.A O no hydrogen 2.947 N/A LYS 164.A N LEU 160.A O no hydrogen 2.941 N/A THR 165.A OG1 SER 228.A O no hydrogen 2.688 N/A GLY 167.A N ASN 58.A O no hydrogen 2.993 N/A LYS 168.A N THR 165.A O no hydrogen 3.240 N/A LYS 168.A NZ GLU 230.A OE2 no hydrogen 3.313 N/A PHE 172.A N LYS 54.A O no hydrogen 2.780 N/A PHE 175.A N GLY 50.A O no hydrogen 3.028 N/A SER 178.A N ASP 176.A OD1 no hydrogen 2.941 N/A SER 178.A OG ASP 176.A OD1 no hydrogen 2.877 N/A SER 178.A OG ASP 176.A OD2 no hydrogen 3.160 N/A SER 179.A N ASP 176.A O no hydrogen 3.248 N/A SER 179.A OG ASP 176.A O no hydrogen 2.263 N/A LEU 180.A N PRO 177.A O no hydrogen 3.041 N/A PHE 181.A N SER 178.A O no hydrogen 3.050 N/A ARG 185.A NH2 TRP 44.A O no hydrogen 3.393 N/A ASP 186.A N SER 184.A OG no hydrogen 3.099 N/A TYR 187.A N SER 255.A OG no hydrogen 2.615 N/A TYR 187.A OH GLN 42.A O no hydrogen 2.657 N/A TRP 188.A N LEU 207.A O no hydrogen 2.533 N/A THR 189.A N ARG 253.A O no hydrogen 3.061 N/A THR 189.A OG1 TRP 205.A O no hydrogen 2.777 N/A TYR 190.A OH SER 26.A OG no hydrogen 2.778 N/A TYR 190.A OH HIS 104.A NE2 no hydrogen 2.850 N/A GLY 192.A N ILE 203.A O no hydrogen 2.866 N/A SER 193.A N SER 26.A OG no hydrogen 3.027 N/A SER 193.A OG PHE 194.A O no hydrogen 3.126 N/A PHE 194.A N GLU 200.A O no hydrogen 3.134 N/A THR 195.A OG1 GLU 103.A OE1 no hydrogen 2.781 N/A THR 195.A OG1 GLU 103.A OE2 no hydrogen 3.172 N/A CYS 199.A N THR 196.A O no hydrogen 3.046 N/A CYS 199.A SG PHE 194.A O no hydrogen 3.867 N/A GLU 200.A N GLU 200.A OE1 no hydrogen 3.096 N/A CYS 202.A SG GLU 200.A O no hydrogen 3.785 N/A ILE 203.A N GLY 192.A O no hydrogen 3.146 N/A VAL 204.A N ILE 137.A O no hydrogen 2.924 N/A TRP 205.A N TYR 190.A O no hydrogen 3.021 N/A LEU 206.A N VAL 139.A O no hydrogen 2.890 N/A LEU 207.A N TRP 188.A O no hydrogen 2.681 N/A LEU 208.A N GLY 141.A O no hydrogen 3.075 N/A LYS 209.A N ASP 186.A O no hydrogen 3.054 N/A MET 212.A N PHE 143.A O no hydrogen 3.079 N/A VAL 214.A N LYS 145.A O no hydrogen 3.033 N/A SER 215.A N GLN 218.A OE1 no hydrogen 3.159 N/A SER 216.A OG ASP 98.A OD1 no hydrogen 3.361 N/A GLN 218.A N SER 215.A OG no hydrogen 2.428 N/A GLN 218.A NE2 ASN 150.A O no hydrogen 2.876 N/A GLN 218.A NE2 GLN 154.A OE1 no hydrogen 3.219 N/A MET 219.A N SER 215.A O no hydrogen 2.867 N/A ALA 220.A N SER 216.A O no hydrogen 3.179 N/A LYS 221.A N ASP 217.A O no hydrogen 3.372 N/A LYS 221.A NZ ASP 161.A OD1 no hydrogen 3.180 N/A ARG 223.A N MET 219.A O no hydrogen 3.253 N/A ARG 223.A NH1 GLY 95.A O no hydrogen 3.417 N/A ARG 223.A NH1 ASP 98.A OD2 no hydrogen 3.144 N/A ARG 223.A NH2 ASP 98.A OD2 no hydrogen 2.815 N/A SER 224.A OG ALA 220.A O no hydrogen 3.015 N/A SER 224.A OG LYS 221.A O no hydrogen 2.246 N/A LEU 226.A N LYS 164.A O no hydrogen 3.129 N/A SER 227.A N VAL 235.A O no hydrogen 2.590 N/A SER 227.A OG VAL 235.A O no hydrogen 3.452 N/A SER 228.A OG PRO 233.A O no hydrogen 2.540 N/A LEU 237.A N LEU 225.A O no hydrogen 3.169 N/A ASN 240.A N TRP 94.A O no hydrogen 2.754 N/A ASN 240.A ND2 HIS 61.A O no hydrogen 3.013 N/A ASN 240.A ND2 LEU 92.A O no hydrogen 3.450 N/A ARG 242.A N GLU 103.A OE2 no hydrogen 3.120 N/A ARG 242.A NH1 ALA 20.A O no hydrogen 3.517 N/A ARG 242.A NH1 GLN 25.A OE1 no hydrogen 3.477 N/A ARG 242.A NH2 GLN 25.A OE1 no hydrogen 2.815 N/A ARG 242.A NH2 SER 26.A O no hydrogen 2.872 N/A GLN 245.A N PRO 27.A O no hydrogen 3.007 N/A GLN 245.A NE2 PRO 243.A O no hydrogen 2.828 N/A ARG 250.A NE ILE 247.A O no hydrogen 3.229 N/A ARG 250.A NH1 GLN 25.A O no hydrogen 3.244 N/A ARG 250.A NH1 GLN 191.A O no hydrogen 3.040 N/A ARG 250.A NH2 GLN 25.A O no hydrogen 2.817 N/A ARG 250.A NH2 PRO 246.A O no hydrogen 2.885 N/A ARG 253.A N THR 189.A O no hydrogen 3.460 N/A ARG 253.A NH1 ASP 38.A OD1 no hydrogen 3.093 N/A ALA 254.A N ARG 36.A O no hydrogen 3.208 N/A SER 255.A N TYR 187.A O no hydrogen 2.836 N/A SER 255.A OG TYR 187.A O no hydrogen 3.371 N/A