Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3pz3_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 6.A N LEU 3.A O no hydrogen 2.995 N/A LYS 8.A N GLU 4.A O no hydrogen 2.639 N/A LEU 9.A N ARG 5.A O no hydrogen 2.747 N/A LYS 10.A N GLU 6.A O no hydrogen 3.207 N/A LEU 11.A N GLN 7.A O no hydrogen 3.069 N/A TYR 12.A N LYS 8.A O no hydrogen 2.950 N/A GLN 13.A N LEU 9.A O no hydrogen 2.823 N/A SER 14.A N LYS 10.A O no hydrogen 3.181 N/A SER 14.A OG LYS 10.A O no hydrogen 2.687 N/A SER 14.A OG LEU 11.A O no hydrogen 3.361 N/A ALA 15.A N LEU 11.A O no hydrogen 2.999 N/A THR 16.A N TYR 12.A O no hydrogen 2.933 N/A THR 16.A OG1 TYR 12.A O no hydrogen 2.990 N/A GLN 17.A N GLN 13.A O no hydrogen 2.908 N/A ALA 18.A N SER 14.A O no hydrogen 2.765 N/A VAL 19.A N ALA 15.A O no hydrogen 2.870 N/A PHE 20.A N THR 16.A O no hydrogen 3.166 N/A GLN 21.A N GLN 17.A O no hydrogen 2.913 N/A LYS 22.A N ALA 18.A O no hydrogen 2.956 N/A ARG 23.A N VAL 19.A O no hydrogen 2.967 N/A ARG 23.A NE GLU 55.A OE1 no hydrogen 3.195 N/A ARG 23.A NH2 GLU 55.A OE1 no hydrogen 3.161 N/A ARG 23.A NH2 GLU 55.A OE2 no hydrogen 3.109 N/A GLN 24.A N PHE 20.A O no hydrogen 3.006 N/A ALA 25.A N GLN 21.A O no hydrogen 3.086 N/A GLY 26.A N ARG 23.A O no hydrogen 3.236 N/A GLU 27.A N LYS 22.A O no hydrogen 2.945 N/A LEU 28.A N GLY 26.A O no hydrogen 3.026 N/A GLU 30.A N GLU 30.A OE2 no hydrogen 2.740 N/A SER 31.A N ASP 29.A OD2 no hydrogen 3.020 N/A SER 31.A OG ASP 29.A OD2 no hydrogen 2.117 N/A VAL 32.A N ASP 29.A O no hydrogen 2.985 N/A GLU 34.A N GLU 30.A O no hydrogen 2.933 N/A LEU 35.A N SER 31.A O no hydrogen 2.938 N/A THR 36.A N VAL 32.A O no hydrogen 2.781 N/A THR 36.A OG1 VAL 32.A O no hydrogen 2.740 N/A THR 36.A OG1 LEU 33.A O no hydrogen 3.211 N/A SER 37.A N LEU 33.A O no hydrogen 3.003 N/A SER 37.A OG GLU 34.A O no hydrogen 2.922 N/A GLN 38.A N LEU 35.A O no hydrogen 3.126 N/A ILE 39.A N THR 36.A O no hydrogen 3.040 N/A LEU 40.A N THR 36.A O no hydrogen 2.841 N/A ASN 43.A N ILE 39.A O no hydrogen 2.861 N/A ASN 43.A ND2 ILE 39.A O no hydrogen 3.188 N/A PHE 46.A N ASN 43.A O no hydrogen 3.244 N/A LEU 49.A N PHE 46.A O no hydrogen 3.122 N/A TRP 50.A NE1 PRO 44.A O no hydrogen 2.839 N/A ASN 51.A N ALA 47.A O no hydrogen 3.158 N/A CYS 52.A N THR 48.A O no hydrogen 2.993 N/A CYS 52.A SG THR 48.A O no hydrogen 3.423 N/A ARG 53.A N LEU 49.A O no hydrogen 3.002 N/A ARG 53.A NE GLU 76.A OE2 no hydrogen 2.754 N/A ARG 53.A NH1 LEU 33.A O no hydrogen 2.963 N/A ARG 53.A NH2 GLU 76.A OE1 no hydrogen 2.858 N/A ARG 53.A NH2 GLU 76.A OE2 no hydrogen 3.436 N/A ARG 54.A N TRP 50.A O no hydrogen 3.046 N/A GLU 55.A N ASN 51.A O no hydrogen 2.880 N/A VAL 56.A N CYS 52.A O no hydrogen 2.971 N/A LEU 57.A N ARG 53.A O no hydrogen 2.908 N/A GLN 58.A N ARG 54.A O no hydrogen 2.850 N/A HIS 59.A N GLU 55.A O no hydrogen 2.955 N/A LEU 60.A N VAL 56.A O no hydrogen 2.843 N/A GLU 61.A N LEU 57.A O no hydrogen 3.189 N/A THR 62.A N HIS 59.A O no hydrogen 2.922 N/A THR 62.A OG1 HIS 59.A O no hydrogen 2.497 N/A GLU 63.A N LEU 60.A O no hydrogen 3.085 N/A LYS 64.A NZ GLU 30.A OE1 no hydrogen 2.820 N/A SER 65.A N GLU 68.A OE1 no hydrogen 3.166 N/A GLU 68.A N SER 65.A OG no hydrogen 3.019 N/A SER 69.A N SER 65.A O no hydrogen 2.846 N/A SER 69.A OG SER 65.A O no hydrogen 3.309 N/A ALA 70.A N PRO 66.A O no hydrogen 2.861 N/A ALA 71.A N GLU 67.A O no hydrogen 3.099 N/A LEU 72.A N GLU 68.A O no hydrogen 3.142 N/A VAL 73.A N SER 69.A O no hydrogen 3.049 N/A LYS 74.A N ALA 70.A O no hydrogen 3.142 N/A ALA 75.A N ALA 71.A O no hydrogen 3.031 N/A GLU 76.A N LEU 72.A O no hydrogen 2.943 N/A LEU 77.A N VAL 73.A O no hydrogen 2.960 N/A GLY 78.A N LYS 74.A O no hydrogen 3.226 N/A PHE 79.A N ALA 75.A O no hydrogen 3.027 N/A LEU 80.A N GLU 76.A O no hydrogen 2.918 N/A GLU 81.A N LEU 77.A O no hydrogen 3.032 N/A SER 82.A N GLY 78.A O no hydrogen 2.940 N/A SER 82.A OG GLY 78.A O no hydrogen 3.551 N/A SER 82.A OG PHE 79.A O no hydrogen 2.730 N/A CYS 83.A N PHE 79.A O no hydrogen 2.946 N/A CYS 83.A SG PHE 79.A O no hydrogen 3.435 N/A LEU 84.A N LEU 80.A O no hydrogen 2.976 N/A ARG 85.A N GLU 81.A O no hydrogen 3.117 N/A VAL 86.A N SER 82.A O no hydrogen 3.394 N/A VAL 86.A N CYS 83.A O no hydrogen 3.160 N/A ASN 87.A N CYS 83.A O no hydrogen 2.889 N/A LYS 89.A N ASN 87.A OD1 no hydrogen 2.944 N/A SER 90.A OG PRO 44.A O no hydrogen 3.375 N/A SER 90.A OG ASP 45.A OD1 no hydrogen 2.958 N/A TRP 94.A N SER 90.A O no hydrogen 3.483 N/A TRP 94.A NE1 PRO 88.A O no hydrogen 2.802 N/A HIS 95.A N TYR 91.A O no hydrogen 3.015 N/A HIS 96.A N GLY 92.A O no hydrogen 3.070 N/A ARG 97.A N THR 93.A O no hydrogen 3.202 N/A ARG 97.A NE GLU 112.A OE1 no hydrogen 2.791 N/A ARG 97.A NH1 LEU 77.A O no hydrogen 3.130 N/A ARG 97.A NH2 GLU 112.A OE1 no hydrogen 3.398 N/A ARG 97.A NH2 GLU 112.A OE2 no hydrogen 2.945 N/A CYS 98.A N TRP 94.A O no hydrogen 3.087 N/A CYS 98.A SG.B TRP 94.A O no hydrogen 3.487 N/A TRP 99.A N HIS 95.A O no hydrogen 2.702 N/A LEU 100.A N HIS 96.A O no hydrogen 2.837 N/A LEU 101.A N ARG 97.A O no hydrogen 2.853 N/A SER 102.A N CYS 98.A O no hydrogen 2.947 N/A SER 102.A OG CYS 98.A O no hydrogen 2.821 N/A ARG 103.A N LEU 100.A O no hydrogen 3.329 N/A ARG 111.A N ASN 108.A OD1 no hydrogen 3.194 N/A ARG 111.A NH1.B GLU 112.A OE2 no hydrogen 3.243 N/A ARG 111.A NH2.A GLU 112.A OE2 no hydrogen 3.192 N/A GLU 112.A N ASN 108.A O no hydrogen 3.442 N/A LEU 113.A N TRP 109.A O no hydrogen 2.890 N/A GLU 114.A N ALA 110.A O no hydrogen 3.192 N/A LEU 115.A N ARG 111.A O no hydrogen 2.971 N/A CYS 116.A N GLU 112.A O no hydrogen 3.069 N/A CYS 116.A SG GLU 112.A O no hydrogen 3.353 N/A ALA 117.A N LEU 113.A O no hydrogen 3.085 N/A ARG 118.A N GLU 114.A O no hydrogen 3.046 N/A PHE 119.A N LEU 115.A O no hydrogen 3.019 N/A LEU 120.A N CYS 116.A O no hydrogen 2.852 N/A GLU 121.A N ALA 117.A O no hydrogen 2.964 N/A ALA 122.A N ARG 118.A O no hydrogen 3.168 N/A ASP 123.A N PHE 119.A O no hydrogen 2.894 N/A ARG 125.A N ASP 123.A OD1 no hydrogen 2.947 N/A ARG 125.A NE SER 163.A OG no hydrogen 3.174 N/A ASN 126.A N ASP 123.A O no hydrogen 3.183 N/A ASN 126.A ND2 PRO 88.A O no hydrogen 2.886 N/A CYS 129.A N ASN 126.A OD1 no hydrogen 3.113 N/A CYS 129.A SG CYS 116.A O no hydrogen 3.501 N/A TRP 130.A N ASN 126.A O no hydrogen 3.019 N/A TRP 130.A NE1 GLU 124.A O no hydrogen 2.778 N/A ASP 131.A N PHE 127.A O no hydrogen 2.807 N/A TYR 132.A N HIS 128.A O no hydrogen 2.825 N/A TYR 132.A OH GLU 112.A OE1 no hydrogen 2.601 N/A ARG 133.A N CYS 129.A O no hydrogen 2.871 N/A ARG 133.A NE GLU 147.A OE1 no hydrogen 2.926 N/A ARG 133.A NH1 LEU 113.A O no hydrogen 3.342 N/A ARG 133.A NH2 GLU 147.A OE2 no hydrogen 3.277 N/A ARG 134.A N TRP 130.A O no hydrogen 3.034 N/A ARG 134.A NH1 ASP 131.A OD2 no hydrogen 2.852 N/A PHE 135.A N ASP 131.A O no hydrogen 3.111 N/A VAL 136.A N TYR 132.A O no hydrogen 2.887 N/A ALA 137.A N ARG 133.A O no hydrogen 2.876 N/A ALA 138.A N ARG 134.A O no hydrogen 3.098 N/A GLN 139.A N PHE 135.A O no hydrogen 2.977 N/A ALA 140.A N VAL 136.A O no hydrogen 2.890 N/A ALA 141.A N ALA 138.A O no hydrogen 2.787 N/A VAL 142.A N ALA 137.A O no hydrogen 2.685 N/A GLU 146.A N ALA 143.A O no hydrogen 2.969 N/A GLU 147.A N ALA 143.A O no hydrogen 3.419 N/A LEU 148.A N PRO 144.A O no hydrogen 2.916 N/A ALA 149.A N ALA 145.A O no hydrogen 3.181 N/A PHE 150.A N GLU 146.A O no hydrogen 3.075 N/A THR 151.A N GLU 147.A O no hydrogen 3.062 N/A THR 151.A OG1 LEU 148.A O no hydrogen 2.762 N/A ASP 152.A N LEU 148.A O no hydrogen 3.242 N/A SER 153.A N ALA 149.A O no hydrogen 3.437 N/A SER 153.A OG PHE 150.A O no hydrogen 2.762 N/A LEU 154.A N PHE 150.A O no hydrogen 3.296 N/A ILE 155.A N THR 151.A O no hydrogen 3.012 N/A ILE 155.A N ASP 152.A O no hydrogen 3.125 N/A THR 156.A N ASP 152.A O no hydrogen 3.274 N/A THR 156.A OG1 ASP 152.A O no hydrogen 3.413 N/A THR 156.A OG1 SER 153.A O no hydrogen 3.351 N/A ARG 157.A N SER 153.A O no hydrogen 3.203 N/A ASN 161.A ND2 GLU 124.A OE2 no hydrogen 3.169 N/A ASN 161.A ND2 LEU 154.A O no hydrogen 3.660 N/A ASN 161.A ND2 ASN 158.A O no hydrogen 3.067 N/A SER 164.A OG.A ASN 161.A O no hydrogen 2.772 N/A SER 164.A OG.B GLU 124.A OE2 no hydrogen 2.817 N/A TRP 165.A N ASN 161.A O no hydrogen 2.969 N/A HIS 166.A N TYR 162.A O no hydrogen 2.974 N/A TYR 167.A N SER 163.A O no hydrogen 3.077 N/A TYR 167.A OH GLU 147.A OE1 no hydrogen 2.556 N/A ARG 168.A N SER 164.A O no hydrogen 3.066 N/A ARG 168.A NE GLU 189.A OE2 no hydrogen 3.107 N/A ARG 168.A NH1 THR 151.A OG1 no hydrogen 3.035 N/A ARG 168.A NH2 GLU 189.A OE1 no hydrogen 2.724 N/A SER 169.A N TRP 165.A O no hydrogen 3.013 N/A SER 169.A OG HIS 166.A O no hydrogen 2.592 N/A CYS 170.A N HIS 166.A O no hydrogen 3.331 N/A CYS 170.A N TYR 167.A O no hydrogen 3.054 N/A CYS 170.A SG HIS 166.A O no hydrogen 3.597 N/A LEU 171.A N TYR 167.A O no hydrogen 2.971 N/A LEU 172.A N ARG 168.A O no hydrogen 2.992 N/A GLN 174.A N LEU 171.A O no hydrogen 2.748 N/A LEU 175.A N LEU 171.A O no hydrogen 3.189 N/A LEU 175.A N LEU 172.A O no hydrogen 3.205 N/A LEU 181.A N ALA 216.A O no hydrogen 3.175 N/A LEU 186.A N PRO 182.A O no hydrogen 2.846 N/A LEU 187.A N GLU 183.A O no hydrogen 2.759 N/A LYS 188.A N ASN 184.A O no hydrogen 3.214 N/A GLU 189.A N VAL 185.A O no hydrogen 2.974 N/A LEU 190.A N LEU 186.A O no hydrogen 2.854 N/A GLU 191.A N LEU 187.A O no hydrogen 3.184 N/A LEU 192.A N LYS 188.A O no hydrogen 3.116 N/A VAL 193.A N GLU 189.A O no hydrogen 2.860 N/A GLN 194.A N LEU 190.A O no hydrogen 2.985 N/A ASN 195.A N GLU 191.A O no hydrogen 3.100 N/A ALA 196.A N LEU 192.A O no hydrogen 3.196 N/A PHE 197.A N VAL 193.A O no hydrogen 2.992 N/A PHE 198.A N GLN 194.A O no hydrogen 3.068 N/A THR 199.A N ASN 195.A O no hydrogen 2.935 N/A THR 199.A OG1 ASN 195.A O no hydrogen 2.880 N/A ASP 200.A N ALA 196.A O no hydrogen 2.908 N/A ASN 202.A N ASP 200.A OD1 no hydrogen 3.345 N/A ASP 203.A N ASP 200.A O no hydrogen 3.036 N/A SER 205.A N ASP 203.A OD1 no hydrogen 3.114 N/A SER 205.A OG ASP 203.A OD1 no hydrogen 2.547 N/A SER 205.A OG ASP 203.A OD2 no hydrogen 3.081 N/A ALA 206.A N ASP 203.A OD2 no hydrogen 3.126 N/A TRP 207.A NE1 PRO 201.A O no hydrogen 3.019 N/A PHE 208.A N GLN 204.A O no hydrogen 3.080 N/A TYR 209.A N SER 205.A O no hydrogen 3.044 N/A TYR 209.A OH GLU 189.A OE2 no hydrogen 2.624 N/A HIS 210.A N ALA 206.A O no hydrogen 2.809 N/A HIS 210.A NE2 GLU 234.A OE1 no hydrogen 2.475 N/A ARG 211.A N TRP 207.A O no hydrogen 3.025 N/A ARG 211.A NH1 TYR 288.A OH no hydrogen 2.999 N/A ARG 211.A NH2 TYR 288.A OH no hydrogen 3.106 N/A TRP 212.A N PHE 208.A O no hydrogen 3.271 N/A LEU 213.A N TYR 209.A O no hydrogen 3.066 N/A LEU 214.A N HIS 210.A O no hydrogen 2.964 N/A GLY 215.A N ARG 211.A O no hydrogen 3.378 N/A GLY 215.A N TRP 212.A O no hydrogen 3.100 N/A ALA 216.A N LEU 213.A O no hydrogen 3.016 N/A ARG 220.A NE ARG 260.A O no hydrogen 2.945 N/A ARG 220.A NH2 ARG 260.A O no hydrogen 3.115 N/A GLU 222.A N GLY 219.A O no hydrogen 2.931 N/A SER 224.A OG GLU 183.A OE2 no hydrogen 2.677 N/A LYS 227.A N SER 224.A OG no hydrogen 2.827 N/A SER 228.A N SER 224.A O no hydrogen 2.906 N/A THR 229.A N VAL 225.A O no hydrogen 2.906 N/A THR 229.A OG1 VAL 225.A O no hydrogen 2.686 N/A VAL 230.A N GLU 226.A O no hydrogen 2.908 N/A LEU 231.A N LYS 227.A O no hydrogen 2.930 N/A GLN 232.A N SER 228.A O no hydrogen 3.069 N/A GLN 232.A NE2 TYR 267.A OH no hydrogen 3.490 N/A SER 233.A N THR 229.A O no hydrogen 3.025 N/A GLU 234.A N VAL 230.A O no hydrogen 2.847 N/A LEU 235.A N LEU 231.A O no hydrogen 2.887 N/A GLU 236.A N GLN 232.A O no hydrogen 3.040 N/A SER 237.A N SER 233.A O no hydrogen 2.910 N/A SER 237.A OG SER 233.A O no hydrogen 2.973 N/A CYS 238.A N GLU 234.A O no hydrogen 2.890 N/A CYS 238.A SG GLU 234.A O no hydrogen 3.489 N/A LYS 239.A N LEU 235.A O no hydrogen 3.017 N/A LYS 239.A NZ GLU 236.A OE2 no hydrogen 3.451 N/A GLU 240.A N GLU 236.A O no hydrogen 3.017 N/A LEU 241.A N SER 237.A O no hydrogen 2.983 N/A GLN 242.A N CYS 238.A O no hydrogen 2.822 N/A GLN 242.A NE2 TYR 274.A OH no hydrogen 2.738 N/A GLU 243.A N LYS 239.A O no hydrogen 3.160 N/A LEU 244.A N GLU 240.A O no hydrogen 3.303 N/A GLU 245.A N LEU 241.A O no hydrogen 2.787 N/A ASN 248.A N GLU 245.A O no hydrogen 3.042 N/A ASN 248.A ND2 PRO 201.A O no hydrogen 2.781 N/A LYS 249.A NZ ASP 282.A OD2 no hydrogen 2.881 N/A CYS 251.A N ASN 248.A OD1 no hydrogen 2.929 N/A CYS 251.A SG.A ASN 248.A O no hydrogen 3.393 N/A CYS 251.A SG.B CYS 238.A O no hydrogen 2.767 N/A LEU 253.A N LYS 249.A O no hydrogen 3.028 N/A THR 254.A N TRP 250.A O no hydrogen 3.002 N/A THR 254.A OG1 TRP 250.A O no hydrogen 2.758 N/A ILE 255.A N CYS 251.A O no hydrogen 2.995 N/A ILE 256.A N LEU 252.A O no hydrogen 3.226 N/A LEU 257.A N LEU 253.A O no hydrogen 2.985 N/A LEU 258.A N THR 254.A O no hydrogen 2.815 N/A MET 259.A N ILE 255.A O no hydrogen 2.966 N/A ARG 260.A N ILE 256.A O no hydrogen 3.028 N/A ARG 260.A NH1 PHE 296.A O no hydrogen 3.445 N/A ARG 260.A NH1 ASN 300.A OD1 no hydrogen 3.121 N/A ARG 260.A NH2 PHE 296.A O no hydrogen 3.260 N/A ARG 260.A NH2 ASN 300.A OD1 no hydrogen 2.625 N/A ALA 261.A N LEU 257.A O no hydrogen 2.960 N/A LEU 262.A N LEU 258.A O no hydrogen 2.876 N/A LEU 262.A N MET 259.A O no hydrogen 3.174 N/A ASP 263.A N MET 259.A O no hydrogen 2.752 N/A LEU 266.A N ASP 263.A OD1 no hydrogen 3.155 N/A TYR 267.A N ASP 263.A O no hydrogen 3.104 N/A GLU 268.A N LEU 265.A O no hydrogen 3.244 N/A GLU 270.A N GLU 270.A OE1 no hydrogen 2.790 N/A THR 271.A N TYR 267.A O no hydrogen 2.876 N/A THR 271.A OG1 TYR 267.A O no hydrogen 2.815 N/A LEU 272.A N GLU 268.A O no hydrogen 3.042 N/A GLN 273.A N LYS 269.A O no hydrogen 3.112 N/A TYR 274.A N GLU 270.A O no hydrogen 2.845 N/A PHE 275.A N THR 271.A O no hydrogen 3.047 N/A SER 276.A N LEU 272.A O no hydrogen 3.320 N/A THR 277.A N GLN 273.A O no hydrogen 3.161 N/A THR 277.A OG1 GLN 273.A O no hydrogen 3.256 N/A LEU 278.A N TYR 274.A O no hydrogen 2.900 N/A LYS 279.A N PHE 275.A O no hydrogen 3.014 N/A LYS 279.A NZ ASP 290.A OD2 no hydrogen 2.648 N/A ALA 280.A N SER 276.A O no hydrogen 3.210 N/A VAL 281.A N THR 277.A O no hydrogen 2.989 N/A ASP 282.A N LEU 278.A O no hydrogen 2.704 N/A ARG 285.A N ASP 282.A O no hydrogen 3.013 N/A ARG 285.A NE ASP 282.A OD2 no hydrogen 2.917 N/A ARG 285.A NH2 ASP 282.A OD1 no hydrogen 2.962 N/A ARG 285.A NH2 ASP 282.A OD2 no hydrogen 3.515 N/A ALA 286.A N PRO 283.A O no hydrogen 3.045 N/A LEU 289.A N ARG 285.A O no hydrogen 2.858 N/A ASP 290.A N ALA 286.A O no hydrogen 2.833 N/A ASP 291.A N ALA 287.A O no hydrogen 3.068 N/A LEU 292.A N TYR 288.A O no hydrogen 2.841 N/A ARG 293.A N LEU 289.A O no hydrogen 2.998 N/A SER 294.A N ASP 290.A O no hydrogen 2.933 N/A SER 294.A OG ASP 290.A O no hydrogen 3.045 N/A LYS 295.A N ASP 291.A O no hydrogen 2.993 N/A PHE 296.A N LEU 292.A O no hydrogen 2.964 N/A LEU 297.A N ARG 293.A O no hydrogen 2.885 N/A LEU 298.A N SER 294.A O no hydrogen 3.108 N/A GLU 299.A N LYS 295.A O no hydrogen 3.002 N/A ASN 300.A N PHE 296.A O no hydrogen 2.986 N/A ASN 300.A ND2 GLU 268.A OE2 no hydrogen 3.031 N/A SER 301.A N LEU 297.A O no hydrogen 2.922 N/A SER 301.A OG LEU 297.A O no hydrogen 3.282 N/A VAL 302.A N LEU 298.A O no hydrogen 3.049 N/A LEU 303.A N GLU 299.A O no hydrogen 3.073 N/A LYS 304.A N ASN 300.A O no hydrogen 2.840 N/A LYS 304.A NZ GLU 268.A OE1 no hydrogen 3.330 N/A LYS 304.A NZ GLU 268.A OE2 no hydrogen 3.285 N/A MET 305.A N SER 301.A O no hydrogen 2.961 N/A GLU 306.A N VAL 302.A O no hydrogen 2.942 N/A