Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3zwq_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 1.A N GLU 252.A OE1 no hydrogen 3.129 N/A MET 1.A N GLU 252.A OE2 no hydrogen 3.115 N/A SER 4.A N GLY 281.A O no hydrogen 2.944 N/A LEU 7.A N SER 4.A O no hydrogen 3.008 N/A ARG 8.A N SER 4.A O no hydrogen 3.238 N/A ILE 10.A N ILE 6.A O no hydrogen 3.136 N/A LEU 11.A N LEU 7.A O no hydrogen 2.920 N/A GLN 12.A N ARG 8.A O no hydrogen 2.636 N/A GLN 13.A N GLN 9.A O no hydrogen 2.869 N/A LEU 14.A N ILE 10.A O no hydrogen 3.153 N/A ALA 15.A N GLN 12.A O no hydrogen 3.235 N/A ARG 21.A NE.A ASP 23.A OD2 no hydrogen 3.445 N/A ARG 21.A NH2.A ASP 23.A OD2 no hydrogen 3.330 N/A MET 24.A N ARG 21.A O no hydrogen 2.966 N/A LYS 27.A NZ GLU 31.A OE2 no hydrogen 2.652 N/A THR 28.A OG1 ASP 25.A OD1 no hydrogen 2.404 N/A THR 28.A OG1 ASP 25.A OD2 no hydrogen 3.522 N/A VAL 29.A N ASP 25.A O no hydrogen 3.481 N/A ARG 30.A N VAL 26.A O no hydrogen 2.900 N/A ARG 30.A NE VAL 88.A O no hydrogen 2.785 N/A ARG 30.A NH1 GLU 120.A OE2 no hydrogen 2.630 N/A ARG 30.A NH2 VAL 88.A O no hydrogen 3.415 N/A ARG 30.A NH2 ALA 118.A O no hydrogen 2.906 N/A ARG 30.A NH2 GLU 120.A OE1 no hydrogen 2.621 N/A ARG 30.A NH2 GLU 120.A OE2 no hydrogen 3.222 N/A GLU 31.A N LYS 27.A O no hydrogen 3.008 N/A GLN 32.A N THR 28.A O no hydrogen 3.050 N/A GLN 32.A NE2 GLN 32.A O no hydrogen 2.953 N/A GLN 32.A NE2 SER 36.A OG no hydrogen 2.709 N/A PHE 33.A N VAL 29.A O no hydrogen 2.907 N/A GLU 34.A N ARG 30.A O no hydrogen 2.956 N/A LYS 35.A N GLU 31.A O no hydrogen 2.959 N/A SER 36.A N GLN 32.A O no hydrogen 2.955 N/A SER 36.A OG GLN 32.A O no hydrogen 3.093 N/A SER 37.A N PHE 33.A O no hydrogen 2.887 N/A SER 37.A OG PHE 33.A O no hydrogen 2.688 N/A LEU 38.A N GLU 34.A O no hydrogen 2.893 N/A ILE 39.A N LYS 35.A O no hydrogen 3.310 N/A ILE 39.A N SER 36.A O no hydrogen 3.176 N/A VAL 41.A N SER 37.A O no hydrogen 3.031 N/A LYS 42.A N LEU 38.A O no hydrogen 2.957 N/A MET 43.A N ILE 39.A O no hydrogen 2.953 N/A ALA 44.A N LEU 40.A O no hydrogen 2.992 N/A ASN 45.A N VAL 41.A O no hydrogen 3.113 N/A HIS 49.A NE2 ASP 72.A OD1 no hydrogen 2.873 N/A ARG 50.A N ARG 69.A O no hydrogen 3.028 N/A ARG 50.A NH1 HIS 49.A O no hydrogen 3.047 N/A GLU 52.A N VAL 67.A O no hydrogen 3.266 N/A ILE 54.A N ALA 65.A O no hydrogen 2.794 N/A ILE 56.A N ILE 63.A O no hydrogen 2.602 N/A GLY 58.A N GLY 61.A O no hydrogen 3.113 N/A ARG 59.A N ASP 132.A OD2 no hydrogen 2.986 N/A ARG 59.A NE ASP 132.A OD1 no hydrogen 3.254 N/A ARG 59.A NE ASP 132.A OD2 no hydrogen 3.210 N/A ARG 59.A NH2 ASP 132.A OD1 no hydrogen 2.988 N/A GLY 61.A N GLY 58.A O no hydrogen 3.076 N/A ILE 63.A N ILE 56.A O no hydrogen 2.680 N/A ARG 64.A NE ASP 53.A OD2 no hydrogen 3.133 N/A ARG 64.A NH2 ASP 53.A OD2 no hydrogen 3.192 N/A ARG 64.A NH2 GLU 93.A OE2 no hydrogen 2.831 N/A ALA 65.A N ILE 54.A O no hydrogen 3.065 N/A ARG 66.A N SER 112.A O no hydrogen 2.919 N/A ARG 66.A NE ASP 53.A OD1 no hydrogen 2.662 N/A ARG 66.A NH1 GLU 93.A OE1 no hydrogen 3.272 N/A ARG 66.A NH1 ASP 96.A OD1 no hydrogen 3.029 N/A ARG 66.A NH2 ASP 53.A OD1 no hydrogen 3.356 N/A ARG 66.A NH2 ASP 53.A OD2 no hydrogen 2.975 N/A ARG 66.A NH2 GLU 93.A OE2 no hydrogen 3.352 N/A VAL 67.A N GLU 52.A O no hydrogen 2.797 N/A TYR 68.A N VAL 110.A O no hydrogen 2.726 N/A TYR 68.A OH ASP 96.A OD1 no hydrogen 2.731 N/A ARG 69.A N ARG 50.A O no hydrogen 2.884 N/A ARG 69.A NH1 ARG 71.A O no hydrogen 2.910 N/A ARG 69.A NH1 GLY 73.A O no hydrogen 2.853 N/A ARG 69.A NH2 GLY 73.A O no hydrogen 3.190 N/A ARG 69.A NH2 LEU 144.A O no hydrogen 2.958 N/A ARG 69.A NH2 GLY 145.A O no hydrogen 2.986 N/A ARG 71.A NE GLY 107.A O no hydrogen 2.934 N/A ARG 71.A NH2 GLY 107.A O no hydrogen 3.274 N/A LEU 76.A N GLY 145.A O no hydrogen 3.109 N/A ALA 78.A N LYS 150.A O no hydrogen 3.111 N/A VAL 79.A N VAL 109.A O no hydrogen 2.842 N/A VAL 80.A N ALA 152.A O no hydrogen 2.863 N/A TYR 81.A N VAL 111.A O no hydrogen 2.737 N/A TYR 81.A OH ASP 156.A OD1 no hydrogen 2.703 N/A TYR 82.A N ALA 154.A O no hydrogen 2.916 N/A TYR 82.A OH ALA 130.A O no hydrogen 2.527 N/A HIS 83.A ND1 GLY 84.A O no hydrogen 2.648 N/A GLY 84.A N HIS 95.A NE2 no hydrogen 3.340 N/A GLY 84.A N ASP 156.A OD1 no hydrogen 3.046 N/A VAL 88.A N GLY 85.A O no hydrogen 3.086 N/A LEU 89.A N GLY 85.A O no hydrogen 2.697 N/A SER 91.A N THR 94.A OG1 no hydrogen 3.050 N/A SER 91.A OG GLU 34.A OE1.A no hydrogen 3.376 N/A SER 91.A OG GLU 34.A OE2.A no hydrogen 2.895 N/A VAL 92.A N ASP 114.A OD1 no hydrogen 3.064 N/A THR 94.A OG1 SER 91.A O no hydrogen 2.953 N/A THR 94.A OG1 HIS 95.A ND1 no hydrogen 2.852 N/A HIS 95.A N VAL 92.A O no hydrogen 3.354 N/A HIS 95.A ND1 THR 94.A OG1 no hydrogen 2.852 N/A HIS 95.A NE2 ASP 156.A OD2 no hydrogen 2.885 N/A ASP 96.A N GLU 93.A O no hydrogen 3.312 N/A HIS 97.A NE2 ASN 288.A O no hydrogen 2.950 N/A CYS 99.A N HIS 95.A O no hydrogen 3.167 N/A CYS 99.A SG HIS 95.A O no hydrogen 3.757 N/A ARG 100.A N ASP 96.A O no hydrogen 3.049 N/A ARG 100.A NE ASP 96.A OD2 no hydrogen 2.829 N/A ARG 100.A NH1 GLU 46.A O no hydrogen 2.869 N/A ARG 101.A N HIS 97.A O no hydrogen 3.038 N/A ARG 101.A NH1 GLU 46.A OE2 no hydrogen 2.972 N/A LEU 102.A N VAL 98.A O no hydrogen 2.936 N/A ALA 103.A N CYS 99.A O no hydrogen 2.925 N/A ASN 104.A N ARG 100.A O no hydrogen 2.881 N/A ASN 104.A ND2 PRO 47.A O no hydrogen 2.939 N/A LEU 105.A N ARG 101.A O no hydrogen 2.875 N/A SER 106.A N LEU 102.A O no hydrogen 2.839 N/A SER 106.A OG LEU 102.A O no hydrogen 2.782 N/A SER 106.A OG ALA 103.A O no hydrogen 3.504 N/A GLY 107.A N ALA 103.A O no hydrogen 2.789 N/A ALA 108.A N SER 106.A OG no hydrogen 2.960 N/A VAL 109.A N PRO 77.A O no hydrogen 2.918 N/A VAL 110.A N TYR 68.A O no hydrogen 2.881 N/A VAL 111.A N VAL 79.A O no hydrogen 2.765 N/A SER 112.A N ARG 66.A O no hydrogen 2.841 N/A VAL 113.A N TYR 81.A O no hydrogen 2.978 N/A ASP 114.A N ARG 64.A O no hydrogen 2.837 N/A TYR 115.A OH HIS 83.A O no hydrogen 2.577 N/A ARG 116.A N ASP 129.A OD2 no hydrogen 2.925 N/A ARG 116.A NE ASP 129.A OD1 no hydrogen 3.218 N/A ARG 116.A NE ASP 129.A OD2 no hydrogen 2.914 N/A ARG 116.A NH2 ASP 129.A OD1 no hydrogen 2.910 N/A ALA 118.A N PHE 87.A O no hydrogen 2.833 N/A GLU 120.A N GLU 120.A OE1 no hydrogen 2.720 N/A HIS 121.A N LEU 117.A O no hydrogen 2.957 N/A LYS 122.A NZ GLN 220.A O no hydrogen 2.644 N/A LYS 122.A NZ PHE 222.A O no hydrogen 3.054 N/A PHE 123.A N TYR 221.A O no hydrogen 2.822 N/A ALA 125.A N LYS 122.A O no hydrogen 2.910 N/A GLU 128.A N PRO 124.A O no hydrogen 3.021 N/A ASP 129.A N ALA 125.A O no hydrogen 3.054 N/A ALA 130.A N ALA 126.A O no hydrogen 2.857 N/A TYR 131.A N VAL 127.A O no hydrogen 3.112 N/A TYR 131.A OH GLU 175.A OE1 no hydrogen 2.434 N/A ASP 132.A N GLU 128.A O no hydrogen 2.882 N/A ALA 133.A N ASP 129.A O no hydrogen 2.861 N/A ALA 134.A N ALA 130.A O no hydrogen 3.283 N/A LYS 135.A N TYR 131.A O no hydrogen 2.878 N/A LYS 135.A NZ TYR 131.A OH no hydrogen 3.348 N/A LYS 135.A NZ GLU 175.A OE2 no hydrogen 2.749 N/A TRP 136.A N ASP 132.A O no hydrogen 2.961 N/A VAL 137.A N ALA 133.A O no hydrogen 3.014 N/A ALA 138.A N ALA 134.A O no hydrogen 3.146 N/A ASP 139.A N LYS 135.A O no hydrogen 2.798 N/A ASN 140.A N TRP 136.A O no hydrogen 2.771 N/A ASN 140.A ND2 TRP 136.A O no hydrogen 2.955 N/A LYS 143.A NZ ASN 140.A OD1 no hydrogen 2.550 N/A LEU 144.A N ASN 140.A O no hydrogen 3.255 N/A GLY 145.A N ASP 142.A O.A no hydrogen 3.208 N/A GLY 145.A N ASP 142.A O.B no hydrogen 3.398 N/A VAL 146.A N TYR 141.A O no hydrogen 2.963 N/A ASP 147.A N LEU 76.A O no hydrogen 2.807 N/A GLY 149.A N ASP 147.A OD1 no hydrogen 2.708 N/A LYS 150.A N ASP 147.A O no hydrogen 3.122 N/A LYS 150.A NZ ARG 75.A O no hydrogen 3.085 N/A LYS 150.A NZ ASP 147.A OD2 no hydrogen 2.521 N/A ALA 152.A N ALA 78.A O no hydrogen 2.889 N/A VAL 153.A N TYR 180.A O no hydrogen 2.960 N/A ALA 154.A N VAL 80.A O no hydrogen 2.915 N/A GLY 155.A N VAL 182.A O no hydrogen 3.289 N/A ASP 156.A N TYR 82.A O no hydrogen 3.367 N/A SER 157.A N ILE 184.A O no hydrogen 2.771 N/A SER 157.A OG HIS 284.A NE2 no hydrogen 2.665 N/A GLY 159.A N ASP 156.A O no hydrogen 2.705 N/A ASN 161.A N SER 157.A O no hydrogen 3.126 N/A ASN 161.A ND2 ALA 187.A O no hydrogen 2.819 N/A ASN 161.A ND2 ALA 233.A O no hydrogen 2.933 N/A LEU 162.A N ALA 158.A O no hydrogen 3.089 N/A ALA 163.A N GLY 159.A O no hydrogen 2.915 N/A ALA 164.A N GLY 160.A O no hydrogen 2.965 N/A VAL 165.A N ASN 161.A O no hydrogen 2.942 N/A THR 166.A N LEU 162.A O no hydrogen 2.900 N/A THR 166.A OG1 LEU 162.A O no hydrogen 2.840 N/A ALA 167.A N ALA 163.A O no hydrogen 3.200 N/A ILE 168.A N ALA 164.A O no hydrogen 3.132 N/A MET 169.A N VAL 165.A O no hydrogen 2.743 N/A ALA 170.A N THR 166.A O no hydrogen 2.974 N/A ARG 171.A N ALA 167.A O no hydrogen 2.959 N/A ARG 171.A NE ASP 172.A OD1 no hydrogen 2.951 N/A ARG 171.A NH1 ASP 239.A O no hydrogen 2.757 N/A ARG 171.A NH1 SER 241.A O no hydrogen 2.703 N/A ARG 171.A NH2 ASP 172.A OD1 no hydrogen 2.777 N/A ARG 171.A NH2 ASP 239.A O no hydrogen 2.753 N/A ASP 172.A N ILE 168.A O no hydrogen 2.821 N/A ARG 173.A N MET 169.A O no hydrogen 3.037 N/A GLY 174.A N ARG 171.A O no hydrogen 2.953 N/A GLU 175.A N ALA 170.A O no hydrogen 2.973 N/A LYS 179.A N ILE 151.A O no hydrogen 2.942 N/A LYS 179.A NZ SER 176.A O no hydrogen 2.791 N/A TYR 180.A OH SER 306.A OG no hydrogen 2.492 N/A GLN 181.A N PRO 245.A O no hydrogen 2.989 N/A GLN 181.A NE2 PRO 244.A O no hydrogen 2.938 N/A VAL 182.A N VAL 153.A O no hydrogen 3.035 N/A LEU 183.A N LEU 247.A O no hydrogen 2.735 N/A ILE 184.A N GLY 155.A O no hydrogen 2.913 N/A TYR 185.A N ILE 249.A O no hydrogen 2.729 N/A ALA 187.A N SER 157.A O no hydrogen 3.463 N/A VAL 188.A N GLU 259.A OE2 no hydrogen 2.872 N/A ASN 189.A N GLU 259.A OE2 no hydrogen 3.121 N/A LEU 190.A N SER 234.A OG no hydrogen 2.892 N/A THR 191.A N ASN 189.A OD1 no hydrogen 3.112 N/A THR 191.A OG1 ASN 189.A OD1 no hydrogen 2.525 N/A SER 193.A N THR 191.A OG1 no hydrogen 3.367 N/A SER 197.A N ASP 258.A OD2 no hydrogen 2.945 N/A SER 197.A OG PRO 255.A O no hydrogen 2.723 N/A ARG 198.A N THR 195.A OG1 no hydrogen 3.173 N/A ARG 198.A NE GLU 259.A OE1 no hydrogen 2.902 N/A ARG 198.A NH2 GLU 259.A OE1 no hydrogen 3.242 N/A ARG 198.A NH2 GLU 259.A OE2 no hydrogen 3.387 N/A VAL 199.A N VAL 196.A O no hydrogen 3.192 N/A GLU 200.A N VAL 196.A O no hydrogen 2.867 N/A TYR 201.A N SER 197.A O no hydrogen 3.166 N/A SER 202.A OG ARG 198.A O no hydrogen 2.671 N/A GLU 205.A N GLU 205.A OE1 no hydrogen 2.665 N/A TYR 206.A N GLY 203.A O no hydrogen 3.053 N/A VAL 207.A N PRO 204.A O no hydrogen 3.161 N/A ILE 208.A N TYR 206.A O no hydrogen 2.563 N/A ALA 211.A N SER 202.A O no hydrogen 2.663 N/A LEU 213.A N THR 210.A OG1 no hydrogen 3.106 N/A MET 214.A N THR 210.A O no hydrogen 2.972 N/A ALA 215.A N ALA 211.A O no hydrogen 3.064 N/A TRP 216.A N ASP 212.A O no hydrogen 3.035 N/A PHE 217.A N LEU 213.A O no hydrogen 2.754 N/A GLY 218.A N MET 214.A O no hydrogen 2.982 N/A ARG 219.A N ALA 215.A O no hydrogen 2.955 N/A GLN 220.A N TRP 216.A O no hydrogen 3.022 N/A GLN 220.A NE2 TRP 216.A O no hydrogen 3.518 N/A TYR 221.A N PHE 217.A O no hydrogen 2.935 N/A PHE 222.A N GLY 218.A O no hydrogen 3.378 N/A LYS 224.A NZ ASP 227.A OD1 no hydrogen 2.537 N/A ASP 227.A N LYS 224.A O no hydrogen 2.887 N/A ALA 228.A N PRO 225.A O no hydrogen 3.106 N/A LEU 229.A N GLN 226.A O no hydrogen 3.187 N/A SER 230.A N ASP 227.A O no hydrogen 3.124 N/A TYR 232.A N SER 230.A OG no hydrogen 3.104 N/A TYR 232.A OH ASP 172.A OD2 no hydrogen 2.606 N/A ALA 233.A N SER 230.A O no hydrogen 2.957 N/A SER 234.A N SER 230.A O no hydrogen 2.776 N/A SER 234.A OG ALA 228.A O no hydrogen 2.533 N/A ILE 236.A N VAL 188.A O no hydrogen 3.183 N/A PHE 237.A N SER 234.A O no hydrogen 2.986 N/A ALA 238.A N PRO 235.A O no hydrogen 2.917 N/A SER 241.A N ASP 239.A OD1 no hydrogen 2.942 N/A SER 241.A OG ASP 239.A OD1 no hydrogen 2.677 N/A SER 241.A OG ASP 239.A OD2 no hydrogen 3.332 N/A ALA 246.A N ARG 273.A O no hydrogen 2.893 N/A LEU 247.A N GLN 181.A O no hydrogen 2.950 N/A VAL 248.A N VAL 275.A O no hydrogen 2.787 N/A ILE 249.A N LEU 183.A O no hydrogen 2.910 N/A THR 250.A N VAL 277.A O.A no hydrogen 2.848 N/A THR 250.A N VAL 277.A O.B no hydrogen 3.018 N/A THR 250.A OG1 GLU 261.A OE2 no hydrogen 2.879 N/A THR 250.A OG1 VAL 277.A O.A no hydrogen 2.938 N/A GLU 252.A N TYR 279.A O no hydrogen 2.976 N/A TYR 253.A N VAL 282.A O no hydrogen 3.006 N/A TYR 253.A OH MET 1.A O no hydrogen 2.326 N/A LEU 256.A N ASP 254.A OD1 no hydrogen 2.836 N/A ARG 257.A N ASP 254.A O no hydrogen 2.921 N/A ARG 257.A NH1 GLU 252.A O no hydrogen 2.791 N/A ARG 257.A NH2 ASP 258.A OD1 no hydrogen 3.492 N/A ASP 258.A N SER 197.A OG no hydrogen 2.979 N/A GLY 260.A N LEU 256.A O no hydrogen 3.105 N/A GLU 261.A N ARG 257.A O no hydrogen 3.071 N/A LEU 262.A N ASP 258.A O no hydrogen 2.805 N/A TYR 263.A N GLU 259.A O no hydrogen 2.899 N/A ALA 264.A N GLY 260.A O no hydrogen 3.208 N/A HIS 265.A N GLU 261.A O no hydrogen 3.130 N/A LEU 266.A N LEU 262.A O no hydrogen 2.895 N/A LEU 267.A N TYR 263.A O no hydrogen 2.923 N/A LYS 268.A N ALA 264.A O no hydrogen 3.210 N/A LYS 268.A NZ ALA 274.A O no hydrogen 2.828 N/A THR 269.A N HIS 265.A O no hydrogen 3.110 N/A THR 269.A OG1 LEU 266.A O no hydrogen 2.712 N/A ARG 270.A N LEU 267.A O no hydrogen 3.110 N/A GLY 271.A N LYS 268.A O no hydrogen 2.850 N/A VAL 272.A N LEU 267.A O no hydrogen 3.063 N/A ARG 273.A NH1 ALA 313.A O no hydrogen 2.746 N/A VAL 275.A N ALA 246.A O no hydrogen 2.923 N/A VAL 277.A N.A VAL 248.A O no hydrogen 3.063 N/A VAL 277.A N.B VAL 248.A O no hydrogen 3.077 N/A ARG 278.A NE GLU 261.A OE2 no hydrogen 3.168 N/A ARG 278.A NH2 GLU 261.A OE1 no hydrogen 3.188 N/A TYR 279.A N THR 250.A O no hydrogen 2.754 N/A TYR 279.A OH GLN 302.A OE1 no hydrogen 2.637 N/A GLY 281.A N GLU 252.A OE1 no hydrogen 2.738 N/A HIS 284.A ND1 ASP 254.A OD2 no hydrogen 2.716 N/A HIS 284.A NE2 SER 157.A OG no hydrogen 2.665 N/A PHE 286.A N ILE 283.A O no hydrogen 3.247 N/A VAL 287.A N TYR 185.A OH no hydrogen 3.060 N/A ASN 288.A N GLY 285.A O no hydrogen 3.249 N/A PHE 289.A N PHE 286.A O no hydrogen 3.115 N/A TYR 290.A N VAL 287.A O no hydrogen 3.085 N/A TYR 290.A OH GLU 46.A OE2 no hydrogen 2.495 N/A TYR 290.A OH HIS 97.A O no hydrogen 3.385 N/A ILE 292.A N PHE 289.A O no hydrogen 2.859 N/A GLU 294.A N GLU 294.A OE1 no hydrogen 2.688 N/A GLU 295.A N GLU 295.A OE1 no hydrogen 2.797 N/A GLY 296.A N LEU 293.A O no hydrogen 2.930 N/A ARG 297.A N LEU 293.A O no hydrogen 3.394 N/A ARG 297.A NH1 TYR 290.A O no hydrogen 2.775 N/A GLU 298.A N GLU 294.A O no hydrogen 2.994 N/A ALA 299.A N GLU 295.A O no hydrogen 2.905 N/A VAL 300.A N GLY 296.A O no hydrogen 3.083 N/A SER 301.A N ARG 297.A O no hydrogen 3.054 N/A GLN 302.A N GLU 298.A O no hydrogen 2.841 N/A ILE 303.A N ALA 299.A O no hydrogen 2.861 N/A ALA 304.A N VAL 300.A O no hydrogen 2.852 N/A ALA 305.A N SER 301.A O no hydrogen 3.050 N/A SER 306.A N GLN 302.A O no hydrogen 2.865 N/A SER 306.A OG TYR 180.A OH no hydrogen 2.492 N/A ILE 307.A N ILE 303.A O no hydrogen 3.028 N/A LYS 308.A N ALA 304.A O no hydrogen 2.971 N/A SER 309.A N ALA 305.A O no hydrogen 3.175 N/A SER 309.A OG ALA 305.A O no hydrogen 3.270 N/A MET 310.A N ILE 307.A O no hydrogen 3.208 N/A ALA 311.A N SER 306.A O no hydrogen 3.057 N/A VAL 312.A N TYR 180.A OH no hydrogen 3.044 N/A ALA 313.A N MET 310.A O no hydrogen 2.985 N/A