Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2hel_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ILE 4.A N VAL 70.A O no hydrogen 2.947 N/A SER 7.A N ASP 5.A OD1 no hydrogen 3.312 N/A SER 7.A OG ASP 5.A OD1 no hydrogen 2.754 N/A CYS 8.A N ASP 5.A O no hydrogen 2.724 N/A ILE 9.A N ALA 6.A O no hydrogen 3.283 N/A LYS 10.A N ARG 27.A O no hydrogen 2.806 N/A LYS 13.A N SER 25.A O no hydrogen 3.335 N/A GLY 16.A N VAL 23.A O no hydrogen 3.109 N/A GLY 18.A N GLY 21.A O no hydrogen 2.609 N/A VAL 23.A N GLY 16.A O no hydrogen 2.878 N/A CYS 24.A N ILE 36.A O no hydrogen 2.652 N/A SER 25.A N LYS 13.A O no hydrogen 2.819 N/A SER 25.A OG LYS 13.A O no hydrogen 3.323 N/A ARG 27.A N LYS 10.A O no hydrogen 2.811 N/A LEU 28.A N ILE 32.A O no hydrogen 2.847 N/A LYS 29.A N CYS 8.A O no hydrogen 2.988 N/A ILE 32.A N LEU 28.A O no hydrogen 3.091 N/A VAL 34.A N GLY 26.A O no hydrogen 3.373 N/A ALA 35.A N THR 81.A O no hydrogen 2.666 N/A ILE 36.A N CYS 24.A O no hydrogen 3.158 N/A LYS 37.A N ILE 79.A O no hydrogen 2.951 N/A LYS 37.A NZ GLU 52.A OE1 no hydrogen 2.842 N/A THR 38.A N GLU 22.A O no hydrogen 3.030 N/A THR 38.A OG1 GLU 22.A O no hydrogen 3.382 N/A GLN 45.A N THR 42.A O no hydrogen 3.138 N/A PHE 49.A N GLN 45.A O no hydrogen 2.609 N/A LEU 50.A N ARG 46.A O no hydrogen 2.858 N/A SER 51.A N ARG 47.A O no hydrogen 3.167 N/A SER 51.A OG ARG 47.A O no hydrogen 3.092 N/A SER 51.A OG ASP 48.A O no hydrogen 2.647 N/A ALA 53.A N LEU 50.A O no hydrogen 2.817 N/A SER 54.A N LEU 50.A O no hydrogen 3.034 N/A ILE 55.A N SER 51.A O no hydrogen 3.220 N/A MET 56.A N GLU 52.A O no hydrogen 3.107 N/A GLY 57.A N SER 54.A O no hydrogen 3.199 N/A GLN 58.A N ILE 55.A O no hydrogen 2.977 N/A GLN 58.A NE2 SER 54.A O no hydrogen 3.433 N/A ASP 60.A N TYR 118.A OH no hydrogen 3.304 N/A ASN 63.A N HIS 61.A ND1 no hydrogen 2.823 N/A ILE 64.A N HIS 61.A O no hydrogen 3.063 N/A ILE 65.A N VAL 144.A O no hydrogen 3.371 N/A HIS 66.A N GLU 82.A OE2 no hydrogen 2.636 N/A GLU 68.A N ILE 80.A O no hydrogen 2.745 N/A GLY 69.A N ILE 80.A O no hydrogen 3.346 N/A VAL 70.A N LYS 2.A O no hydrogen 2.989 N/A VAL 71.A N MET 78.A O no hydrogen 3.003 N/A THR 72.A N GLU 3.A OE2 no hydrogen 2.759 N/A THR 72.A OG1 GLU 3.A OE1 no hydrogen 2.790 N/A THR 72.A OG1 GLU 3.A OE2 no hydrogen 3.364 N/A LYS 73.A N GLU 3.A OE2 no hydrogen 3.196 N/A CYS 74.A SG LYS 75.A O no hydrogen 3.253 N/A MET 78.A N VAL 71.A O no hydrogen 3.119 N/A ILE 79.A N LYS 37.A O no hydrogen 3.007 N/A ILE 80.A N GLY 69.A O no hydrogen 3.002 N/A THR 81.A N ALA 35.A O no hydrogen 3.136 N/A GLU 82.A N HIS 66.A O no hydrogen 2.912 N/A TYR 83.A OH GLU 85.A OE1 no hydrogen 3.031 N/A ASN 86.A N VAL 136.A O no hydrogen 3.063 N/A ASN 86.A ND2 ASN 137.A O no hydrogen 2.731 N/A GLY 87.A N MET 84.A O no hydrogen 3.243 N/A SER 88.A OG ASP 90.A OD1 no hydrogen 2.390 N/A SER 88.A OG ARG 132.A O no hydrogen 3.187 N/A LEU 89.A N ILE 134.A O no hydrogen 2.636 N/A ALA 91.A N ASP 90.A OD1 no hydrogen 2.590 N/A PHE 92.A N SER 88.A O no hydrogen 2.893 N/A LEU 93.A N LEU 89.A O no hydrogen 2.861 N/A ARG 94.A N ASP 90.A O no hydrogen 3.096 N/A ARG 94.A NE GLY 189.A O no hydrogen 2.864 N/A ARG 94.A NH2 GLY 189.A O no hydrogen 3.520 N/A LYS 95.A N ALA 91.A O no hydrogen 3.183 N/A ASN 96.A N LEU 93.A O no hydrogen 3.184 N/A ASN 96.A ND2 PHE 92.A O no hydrogen 2.925 N/A ARG 99.A N ASN 96.A O no hydrogen 2.993 N/A PHE 100.A N TYR 188.A OH no hydrogen 2.976 N/A THR 101.A N GLN 104.A OE1 no hydrogen 3.397 N/A GLN 104.A N THR 101.A OG1 no hydrogen 3.261 N/A LEU 105.A N THR 101.A O no hydrogen 3.091 N/A VAL 106.A N VAL 102.A O no hydrogen 2.869 N/A GLY 107.A N ILE 103.A O no hydrogen 2.873 N/A MET 108.A N GLN 104.A O no hydrogen 3.135 N/A LEU 109.A N LEU 105.A O no hydrogen 3.184 N/A ARG 110.A N VAL 106.A O no hydrogen 2.838 N/A ARG 110.A NE ASP 247.A OD1 no hydrogen 3.030 N/A ARG 110.A NE ASP 247.A OD2 no hydrogen 2.759 N/A ARG 110.A NH1 ARG 110.A O no hydrogen 3.554 N/A ARG 110.A NH2 ASP 247.A OD2 no hydrogen 3.522 N/A GLY 111.A N GLY 107.A O no hydrogen 3.105 N/A ILE 112.A N MET 108.A O no hydrogen 3.074 N/A GLY 113.A N LEU 109.A O no hydrogen 2.866 N/A SER 114.A N ARG 110.A O no hydrogen 2.905 N/A SER 114.A OG HIS 61.A NE2 no hydrogen 3.100 N/A GLY 115.A N GLY 111.A O no hydrogen 2.922 N/A MET 116.A N ILE 112.A O no hydrogen 2.992 N/A LYS 117.A N GLY 113.A O no hydrogen 2.709 N/A LYS 117.A NZ ASP 121.A OD2 no hydrogen 3.293 N/A TYR 118.A N SER 114.A O no hydrogen 3.124 N/A LEU 119.A N GLY 115.A O no hydrogen 3.108 N/A SER 120.A N MET 116.A O no hydrogen 2.882 N/A SER 120.A OG MET 116.A O no hydrogen 3.006 N/A SER 120.A OG LYS 117.A O no hydrogen 3.101 N/A ASP 121.A N LYS 117.A O no hydrogen 3.205 N/A ASP 121.A N TYR 118.A O no hydrogen 3.165 N/A MET 122.A N TYR 118.A O no hydrogen 3.146 N/A MET 122.A N LEU 119.A O no hydrogen 2.843 N/A SER 123.A N SER 120.A O no hydrogen 3.191 N/A ALA 124.A N LEU 119.A O no hydrogen 2.953 N/A VAL 125.A N ARG 151.A O no hydrogen 3.182 N/A HIS 126.A N ASP 174.A OD2 no hydrogen 2.961 N/A HIS 126.A NE2 SER 145.A O no hydrogen 2.983 N/A ARG 127.A N ASP 174.A OD1 no hydrogen 2.993 N/A ARG 127.A NH1 MET 149.A O no hydrogen 2.573 N/A ASP 128.A N HIS 126.A ND1 no hydrogen 3.042 N/A ALA 131.A N GLU 184.A OE2 no hydrogen 3.186 N/A ARG 132.A NH2 ASP 128.A OD1 no hydrogen 3.033 N/A ASN 133.A N ALA 130.A O no hydrogen 2.886 N/A ASN 133.A ND2 ASP 128.A O no hydrogen 2.723 N/A ASN 133.A ND2 ASP 128.A OD2 no hydrogen 3.081 N/A ILE 134.A N ALA 131.A O no hydrogen 3.029 N/A LEU 135.A N LYS 143.A O no hydrogen 2.932 N/A VAL 136.A N GLY 87.A O no hydrogen 2.798 N/A ASN 137.A N VAL 141.A O no hydrogen 3.367 N/A ASN 139.A N ASN 137.A OD1 no hydrogen 2.647 N/A LEU 140.A N ASN 137.A O no hydrogen 2.769 N/A VAL 141.A N ASN 137.A OD1 no hydrogen 3.032 N/A CYS 142.A SG LEU 140.A O no hydrogen 3.719 N/A LYS 143.A N LEU 135.A O no hydrogen 2.732 N/A LYS 143.A NZ PRO 62.A O no hydrogen 3.004 N/A LYS 143.A NZ GLU 82.A OE1 no hydrogen 2.808 N/A LYS 143.A NZ GLU 82.A OE2 no hydrogen 3.449 N/A VAL 144.A N ASN 63.A O no hydrogen 3.119 N/A SER 145.A N ASN 133.A O no hydrogen 2.879 N/A SER 145.A OG ASN 133.A O no hydrogen 2.869 N/A SER 145.A OG ASP 146.A OD2 no hydrogen 3.018 N/A SER 150.A N PHE 147.A O no hydrogen 3.223 N/A ARG 151.A N VAL 125.A O no hydrogen 3.136 N/A ARG 157.A NE ASN 198.A OD1 no hydrogen 3.541 N/A ARG 157.A NH1 PRO 192.A O no hydrogen 2.808 N/A ARG 157.A NH1 TRP 194.A O no hydrogen 3.139 N/A ARG 157.A NH1 MET 196.A O no hydrogen 3.503 N/A ARG 157.A NH2 MET 196.A O no hydrogen 2.716 N/A ARG 157.A NH2 ASN 198.A OD1 no hydrogen 3.314 N/A TRP 158.A N PRO 155.A O no hydrogen 3.333 N/A TRP 158.A NE1 GLU 184.A OE2 no hydrogen 2.686 N/A THR 159.A N ILE 156.A O no hydrogen 3.079 N/A THR 159.A OG1 PRO 155.A O no hydrogen 2.571 N/A GLU 162.A N GLU 162.A OE1 no hydrogen 2.743 N/A ILE 164.A N ALA 160.A O no hydrogen 3.246 N/A ALA 165.A N PRO 161.A O no hydrogen 2.787 N/A TYR 166.A N GLU 162.A O no hydrogen 2.988 N/A LYS 168.A N GLU 162.A O no hydrogen 3.303 N/A THR 170.A N SER 173.A OG no hydrogen 2.824 N/A ALA 172.A N THR 170.A OG1 no hydrogen 2.915 N/A SER 173.A N THR 170.A O no hydrogen 3.029 N/A SER 173.A OG THR 170.A O no hydrogen 2.774 N/A ASP 174.A N THR 170.A O no hydrogen 3.286 N/A VAL 175.A N SER 171.A O no hydrogen 3.212 N/A TRP 176.A N ALA 172.A O no hydrogen 3.390 N/A SER 177.A N SER 173.A O no hydrogen 3.111 N/A SER 177.A OG TRP 158.A O no hydrogen 2.796 N/A SER 177.A OG SER 173.A O no hydrogen 3.413 N/A TYR 178.A N ASP 174.A O no hydrogen 2.621 N/A TYR 178.A OH LEU 109.A O no hydrogen 2.574 N/A GLY 179.A N VAL 175.A O no hydrogen 2.783 N/A ILE 180.A N TRP 176.A O no hydrogen 3.233 N/A VAL 181.A N SER 177.A O no hydrogen 2.911 N/A MET 182.A N TYR 178.A O no hydrogen 2.786 N/A TRP 183.A N GLY 179.A O no hydrogen 3.124 N/A TRP 183.A NE1 PRO 212.A O no hydrogen 2.933 N/A GLU 184.A N ILE 180.A O no hydrogen 2.952 N/A VAL 185.A N VAL 181.A O no hydrogen 2.922 N/A MET 186.A N MET 182.A O no hydrogen 3.077 N/A SER 187.A N GLU 184.A O no hydrogen 3.280 N/A SER 187.A OG TRP 183.A O no hydrogen 2.671 N/A SER 187.A OG GLU 184.A O no hydrogen 3.080 N/A TYR 188.A N VAL 185.A O no hydrogen 2.837 N/A GLY 189.A N GLU 184.A O no hydrogen 2.568 N/A GLU 190.A N SER 187.A OG no hydrogen 3.200 N/A TRP 194.A N ARG 191.A O no hydrogen 3.132 N/A TRP 194.A NE1 GLU 190.A OE2 no hydrogen 2.911 N/A MET 196.A N TYR 193.A O no hydrogen 2.852 N/A SER 197.A N ASP 200.A OD2 no hydrogen 3.169 N/A ASP 200.A N SER 197.A OG no hydrogen 2.985 N/A VAL 201.A N SER 197.A O no hydrogen 2.991 N/A ILE 202.A N ASN 198.A O no hydrogen 3.052 N/A LYS 203.A N GLN 199.A O no hydrogen 3.092 N/A ALA 204.A N ASP 200.A O no hydrogen 2.697 N/A ILE 205.A N VAL 201.A O no hydrogen 2.812 N/A GLU 206.A N ILE 202.A O no hydrogen 3.024 N/A GLU 207.A N LYS 203.A O no hydrogen 2.903 N/A GLU 207.A N ALA 204.A O no hydrogen 3.130 N/A GLY 208.A N ILE 205.A O no hydrogen 3.032 N/A TYR 209.A N ALA 204.A O no hydrogen 2.962 N/A ARG 210.A NE TRP 229.A O no hydrogen 3.024 N/A ARG 210.A NH1 ILE 205.A O no hydrogen 2.885 N/A ARG 210.A NH1 TYR 209.A O no hydrogen 2.553 N/A ARG 210.A NH2 TRP 229.A O no hydrogen 3.328 N/A CYS 217.A N PRO 214.A O no hydrogen 2.977 N/A CYS 217.A SG PRO 218.A O no hydrogen 3.453 N/A HIS 222.A N PRO 218.A O no hydrogen 3.201 N/A HIS 222.A NE2 LEU 211.A O no hydrogen 2.983 N/A GLN 223.A N ILE 219.A O no hydrogen 2.967 N/A GLN 223.A NE2 ASP 227.A OD1 no hydrogen 3.427 N/A LEU 224.A N ALA 220.A O no hydrogen 3.061 N/A MET 225.A N LEU 221.A O no hydrogen 3.048 N/A LEU 226.A N HIS 222.A O no hydrogen 2.896 N/A ASP 227.A N GLN 223.A O no hydrogen 2.864 N/A CYS 228.A N LEU 224.A O no hydrogen 3.130 N/A CYS 228.A SG LEU 224.A O no hydrogen 3.255 N/A TRP 229.A N LEU 226.A O no hydrogen 3.014 N/A GLN 230.A N ASP 227.A O no hydrogen 3.101 N/A LYS 231.A NZ GLU 206.A OE2 no hydrogen 2.446 N/A SER 234.A N GLU 232.A OE2 no hydrogen 3.018 N/A SER 234.A OG GLU 232.A OE2 no hydrogen 3.031 N/A ASP 235.A N GLU 232.A O no hydrogen 2.805 N/A ARG 236.A N ARG 233.A O no hydrogen 3.186 N/A ARG 236.A NE GLN 230.A O no hydrogen 2.727 N/A ARG 236.A NH1 GLU 162.A OE2 no hydrogen 2.794 N/A ARG 236.A NH1 ALA 172.A O no hydrogen 3.018 N/A ARG 236.A NH2 GLU 162.A OE1 no hydrogen 2.794 N/A ARG 236.A NH2 GLN 230.A O no hydrogen 3.250 N/A ARG 236.A NH2 LYS 231.A O no hydrogen 3.181 N/A LYS 238.A N GLN 241.A OE1 no hydrogen 2.981 N/A ILE 242.A N LYS 238.A O no hydrogen 3.014 N/A VAL 243.A N PHE 239.A O no hydrogen 3.057 N/A ASN 244.A N GLY 240.A O no hydrogen 3.137 N/A MET 245.A N GLN 241.A O no hydrogen 2.902 N/A LEU 246.A N ILE 242.A O no hydrogen 3.097 N/A ASP 247.A N VAL 243.A O no hydrogen 3.145 N/A LYS 248.A N ASN 244.A O no hydrogen 3.211 N/A LEU 249.A N MET 245.A O no hydrogen 3.187 N/A LEU 249.A N LEU 246.A O no hydrogen 3.000 N/A ILE 250.A N LEU 246.A O no hydrogen 2.836 N/A ARG 251.A N ASP 247.A O no hydrogen 2.701 N/A ASN 252.A N LYS 248.A O no hydrogen 3.333 N/A SER 255.A N ASN 252.A O no hydrogen 2.889 N/A SER 255.A OG ASN 252.A O no hydrogen 2.570 N/A LEU 256.A N PRO 253.A O no hydrogen 2.983 N/A