Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4bta_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 5.A N GLY 1.A O no hydrogen 3.168 N/A SER 5.A N PHE 2.A O no hydrogen 3.067 N/A SER 5.A OG GLY 1.A O no hydrogen 2.563 N/A ILE 6.A N PHE 2.A O no hydrogen 3.252 N/A GLY 7.A N PHE 3.A O no hydrogen 3.157 N/A GLN 8.A N THR 4.A O no hydrogen 2.873 N/A MET 9.A N SER 5.A O no hydrogen 2.926 N/A THR 10.A N ILE 6.A O no hydrogen 2.760 N/A THR 10.A OG1 ILE 6.A O no hydrogen 2.990 N/A ASP 11.A N GLY 7.A O no hydrogen 3.031 N/A LEU 12.A N GLN 8.A O no hydrogen 2.970 N/A ILE 13.A N MET 9.A O no hydrogen 2.831 N/A HIS 14.A N THR 10.A O no hydrogen 3.146 N/A THR 15.A N ASP 11.A O no hydrogen 2.898 N/A THR 15.A OG1 ASP 11.A O no hydrogen 3.242 N/A GLU 16.A N LEU 12.A O no hydrogen 2.818 N/A LYS 17.A N ILE 13.A O no hydrogen 2.790 N/A ASP 18.A N HIS 14.A O no hydrogen 3.101 N/A LEU 19.A N THR 15.A O no hydrogen 2.927 N/A VAL 20.A N GLU 16.A O no hydrogen 3.128 N/A THR 21.A N LYS 17.A O no hydrogen 3.072 N/A THR 21.A OG1 LYS 17.A O no hydrogen 3.483 N/A THR 21.A OG1 ASP 18.A O no hydrogen 2.477 N/A SER 22.A N ASP 18.A O no hydrogen 3.021 N/A LEU 23.A N LEU 19.A O no hydrogen 2.702 N/A LYS 24.A N VAL 20.A O no hydrogen 2.718 N/A ASP 25.A N THR 21.A O no hydrogen 2.959 N/A TYR 26.A N SER 22.A O no hydrogen 3.083 N/A TYR 26.A OH GLU 30.A OE2 no hydrogen 2.882 N/A ILE 27.A N LEU 23.A O no hydrogen 2.949 N/A LYS 28.A N LYS 24.A O no hydrogen 3.001 N/A LYS 28.A NZ ASP 32.A OD1 no hydrogen 3.246 N/A LYS 28.A NZ ASP 32.A OD2 no hydrogen 3.140 N/A ALA 29.A N ASP 25.A O no hydrogen 3.008 N/A GLU 30.A N TYR 26.A O no hydrogen 2.984 N/A GLU 31.A N ILE 27.A O no hydrogen 2.943 N/A ASP 32.A N LYS 28.A O no hydrogen 3.146 N/A LYS 33.A N ALA 29.A O no hydrogen 3.169 N/A LYS 33.A NZ VAL 83.A O no hydrogen 3.227 N/A LYS 33.A NZ LYS 85.A O no hydrogen 2.839 N/A LEU 34.A N GLU 30.A O no hydrogen 2.769 N/A GLU 35.A N GLU 31.A O no hydrogen 2.895 N/A GLN 36.A N ASP 32.A O no hydrogen 3.129 N/A ILE 37.A N LYS 33.A O no hydrogen 2.982 N/A LYS 38.A N LEU 34.A O no hydrogen 2.698 N/A LYS 39.A N GLU 35.A O no hydrogen 2.857 N/A TRP 40.A N GLN 36.A O no hydrogen 2.862 N/A TRP 40.A NE1 GLU 75.A OE2 no hydrogen 2.303 N/A ALA 41.A N ILE 37.A O no hydrogen 2.731 N/A GLU 42.A N LYS 38.A O no hydrogen 3.044 N/A LYS 43.A N LYS 39.A O no hydrogen 3.008 N/A LYS 43.A NZ GLU 75.A OE2 no hydrogen 3.137 N/A LEU 44.A N TRP 40.A O no hydrogen 2.980 N/A ASP 45.A N ALA 41.A O no hydrogen 2.614 N/A ARG 46.A N GLU 42.A O no hydrogen 2.957 N/A LEU 47.A N LYS 43.A O no hydrogen 3.117 N/A THR 48.A N LEU 44.A O no hydrogen 3.124 N/A THR 48.A OG1 LEU 44.A O no hydrogen 3.019 N/A THR 48.A OG1 ASP 45.A O no hydrogen 2.907 N/A SER 49.A N ASP 45.A O no hydrogen 2.831 N/A SER 49.A OG ASP 45.A O no hydrogen 3.038 N/A SER 49.A OG ASP 45.A OD1 no hydrogen 3.482 N/A THR 50.A N ARG 46.A O no hydrogen 3.350 N/A THR 50.A OG1 ARG 46.A O no hydrogen 2.575 N/A THR 50.A OG1 LEU 47.A O no hydrogen 3.121 N/A ALA 51.A N LEU 47.A O no hydrogen 3.305 N/A THR 52.A N THR 48.A O no hydrogen 3.059 N/A THR 52.A OG1 THR 48.A O no hydrogen 3.262 N/A ASP 54.A N ALA 51.A O no hydrogen 3.197 N/A GLU 56.A N GLU 56.A OE1 no hydrogen 2.399 N/A PHE 58.A N ASP 54.A O no hydrogen 3.240 N/A VAL 59.A N PRO 55.A O no hydrogen 3.044 N/A GLY 60.A N GLU 56.A O no hydrogen 3.364 N/A ASN 64.A N HIS 61.A O no hydrogen 3.186 N/A PHE 66.A N PRO 62.A O no hydrogen 2.786 N/A LYS 67.A N VAL 63.A O no hydrogen 3.032 N/A LEU 68.A N ASN 64.A O no hydrogen 2.686 N/A MET 69.A N ALA 65.A O no hydrogen 2.716 N/A LYS 70.A N PHE 66.A O no hydrogen 3.018 N/A ARG 71.A N LYS 67.A O no hydrogen 3.069 N/A LEU 72.A N LEU 68.A O no hydrogen 3.498 N/A ASN 73.A N MET 69.A O no hydrogen 2.972 N/A THR 74.A N LYS 70.A O no hydrogen 2.722 N/A GLU 75.A N LYS 70.A O no hydrogen 3.269 N/A TRP 76.A N ARG 71.A O no hydrogen 2.733 N/A GLU 78.A N THR 74.A O no hydrogen 3.163 N/A LEU 79.A N GLU 75.A O no hydrogen 2.970 N/A GLU 80.A N TRP 76.A O no hydrogen 2.859 N/A ASN 81.A N SER 77.A O no hydrogen 2.703 N/A LEU 82.A N GLU 78.A O no hydrogen 2.822 N/A VAL 83.A N LEU 79.A O no hydrogen 2.682 N/A LEU 84.A N GLU 80.A O no hydrogen 2.738 N/A LYS 85.A N LEU 82.A O no hydrogen 3.098 N/A SER 88.A N ASP 86.A OD1 no hydrogen 3.016 N/A SER 88.A OG ASP 86.A OD1 no hydrogen 2.872 N/A SER 88.A OG ASP 86.A OD2 no hydrogen 3.442 N/A ILE 92.A N SER 88.A O no hydrogen 2.868 N/A SER 93.A N ASP 89.A O no hydrogen 2.850 N/A SER 93.A OG ASP 89.A O no hydrogen 2.930 N/A ASN 94.A N GLY 90.A O no hydrogen 3.184 N/A LEU 95.A N PHE 91.A O no hydrogen 2.882 N/A THR 96.A N ILE 92.A O no hydrogen 2.757 N/A THR 96.A OG1 ILE 92.A O no hydrogen 2.759 N/A ILE 97.A N SER 93.A O no hydrogen 2.966 N/A GLN 98.A N ASN 94.A O no hydrogen 2.784 N/A ARG 99.A N LEU 95.A O no hydrogen 2.910 N/A TYR 101.A N GLN 98.A O no hydrogen 2.831 N/A PHE 102.A N ARG 99.A O no hydrogen 3.095 N/A ASN 104.A N ASP 107.A OD2 no hydrogen 2.964 N/A ASP 107.A N ASN 104.A O no hydrogen 3.250 N/A ASP 107.A N ASN 104.A OD1 no hydrogen 3.130 N/A GLN 108.A N ASN 104.A O no hydrogen 3.308 N/A VAL 109.A N ASP 105.A O no hydrogen 2.972 N/A GLY 110.A N GLU 106.A O no hydrogen 3.055 N/A ALA 111.A N ASP 107.A O no hydrogen 3.119 N/A ALA 112.A N GLN 108.A O no hydrogen 3.138 N/A LYS 113.A N VAL 109.A O no hydrogen 2.600 N/A ALA 114.A N GLY 110.A O no hydrogen 2.932 N/A LEU 115.A N ALA 111.A O no hydrogen 3.074 N/A LEU 116.A N ALA 112.A O no hydrogen 2.990 N/A ARG 117.A N LYS 113.A O no hydrogen 2.761 N/A LEU 118.A N ALA 114.A O no hydrogen 2.927 N/A GLN 119.A N LEU 115.A O no hydrogen 2.922 N/A GLN 119.A NE2 LEU 124.A O no hydrogen 3.075 N/A ASP 120.A N LEU 116.A O no hydrogen 2.915 N/A THR 121.A N ARG 117.A O no hydrogen 2.695 N/A THR 121.A OG1 ARG 117.A O no hydrogen 2.656 N/A TYR 122.A N LEU 118.A O no hydrogen 2.794 N/A ASN 123.A N ASP 120.A O no hydrogen 3.348 N/A LEU 124.A N GLN 119.A O no hydrogen 3.099 N/A THR 126.A OG1 GLN 170.A OE1 no hydrogen 2.654 N/A THR 128.A N ASP 125.A OD1 no hydrogen 2.615 N/A THR 128.A OG1 ASP 125.A OD1 no hydrogen 2.725 N/A THR 128.A OG1 ASP 125.A OD2 no hydrogen 3.225 N/A SER 130.A N THR 126.A O no hydrogen 3.070 N/A SER 130.A OG LEU 143.A O no hydrogen 3.353 N/A SER 130.A OG GLN 174.A OE1 no hydrogen 2.506 N/A LYS 131.A N ASP 127.A O no hydrogen 3.054 N/A GLY 132.A N ILE 129.A O no hydrogen 3.141 N/A ASN 133.A N THR 128.A O no hydrogen 3.112 N/A LYS 140.A NZ ASN 133.A OD1 no hydrogen 3.376 N/A LEU 143.A N SER 130.A O no hydrogen 3.385 N/A THR 144.A N ASP 147.A OD2 no hydrogen 2.771 N/A ALA 145.A N GLU 179.A OE2 no hydrogen 2.465 N/A ASP 147.A N THR 144.A OG1 no hydrogen 2.810 N/A CYS 148.A N THR 144.A O no hydrogen 2.893 N/A CYS 148.A SG THR 144.A O no hydrogen 3.280 N/A CYS 148.A SG GLN 174.A OE1 no hydrogen 3.598 N/A PHE 149.A N ALA 145.A O no hydrogen 2.807 N/A GLU 150.A N GLU 146.A O no hydrogen 2.864 N/A LEU 151.A N ASP 147.A O no hydrogen 2.946 N/A GLY 152.A N CYS 148.A O no hydrogen 2.846 N/A LYS 153.A N PHE 149.A O no hydrogen 2.846 N/A LYS 153.A NZ GLU 150.A OE1 no hydrogen 3.187 N/A LYS 153.A NZ GLU 150.A OE2 no hydrogen 3.432 N/A VAL 154.A N GLU 150.A O no hydrogen 2.869 N/A ALA 155.A N LEU 151.A O no hydrogen 3.070 N/A TYR 156.A N GLY 152.A O no hydrogen 3.044 N/A THR 157.A N LYS 153.A O no hydrogen 3.049 N/A THR 157.A OG1 VAL 154.A O no hydrogen 2.818 N/A GLU 158.A N ALA 155.A O no hydrogen 3.181 N/A ALA 159.A N TYR 156.A O no hydrogen 2.677 N/A ASP 160.A N ALA 155.A O no hydrogen 2.853 N/A HIS 163.A N ASP 160.A OD1 no hydrogen 2.920 N/A HIS 163.A ND1 ASP 160.A OD2 no hydrogen 2.708 N/A HIS 163.A NE2 ASP 120.A OD1 no hydrogen 2.739 N/A THR 164.A N ASP 160.A O no hydrogen 2.995 N/A THR 164.A OG1 GLY 152.A O no hydrogen 3.534 N/A THR 164.A OG1 ASP 160.A O no hydrogen 2.561 N/A GLU 165.A N TYR 161.A O no hydrogen 2.765 N/A LEU 166.A N TYR 162.A O no hydrogen 3.107 N/A TRP 167.A N HIS 163.A O no hydrogen 2.900 N/A MET 168.A N THR 164.A O no hydrogen 3.072 N/A GLU 169.A N GLU 165.A O no hydrogen 3.076 N/A GLN 170.A N LEU 166.A O no hydrogen 3.042 N/A GLN 170.A NE2 ASP 127.A OD1 no hydrogen 2.694 N/A GLN 170.A NE2 GLN 174.A OE1 no hydrogen 2.982 N/A ALA 171.A N TRP 167.A O no hydrogen 2.834 N/A LEU 172.A N MET 168.A O no hydrogen 2.779 N/A ARG 173.A N GLU 169.A O no hydrogen 2.781 N/A ARG 173.A NE GLU 177.A OE2 no hydrogen 2.896 N/A GLN 174.A N GLN 170.A O no hydrogen 3.080 N/A GLN 174.A NE2 LEU 143.A O no hydrogen 3.258 N/A GLN 174.A NE2 GLU 179.A OE1 no hydrogen 2.952 N/A LEU 175.A N ALA 171.A O no hydrogen 2.930 N/A ASP 176.A N LEU 172.A O no hydrogen 2.848 N/A GLU 177.A N ARG 173.A O no hydrogen 2.822 N/A GLY 178.A N LEU 175.A O no hydrogen 3.055 N/A GLU 179.A N GLN 174.A O no hydrogen 3.095 N/A ILE 183.A N SER 181.A OG no hydrogen 3.101 N/A ASP 184.A N ASP 184.A OD1 no hydrogen 2.380 N/A LYS 185.A NZ ASP 176.A OD1 no hydrogen 2.572 N/A SER 187.A OG ASP 184.A OD1 no hydrogen 2.948 N/A SER 187.A OG ASP 184.A OD2 no hydrogen 2.883 N/A LEU 189.A N LYS 185.A O no hydrogen 2.830 N/A ASP 190.A N VAL 186.A O no hydrogen 2.818 N/A TYR 191.A N SER 187.A O no hydrogen 3.102 N/A LEU 192.A N VAL 188.A O no hydrogen 2.638 N/A SER 193.A N LEU 189.A O no hydrogen 2.780 N/A SER 193.A OG LEU 189.A O no hydrogen 2.683 N/A SER 193.A OG ASP 190.A O no hydrogen 3.075 N/A TYR 194.A N ASP 190.A O no hydrogen 3.220 N/A ALA 195.A N TYR 191.A O no hydrogen 2.890 N/A VAL 196.A N LEU 192.A O no hydrogen 3.015 N/A TYR 197.A N SER 193.A O no hydrogen 2.995 N/A TYR 197.A OH TYR 228.A OH no hydrogen 2.799 N/A GLN 198.A N TYR 194.A O no hydrogen 3.086 N/A GLN 199.A N ALA 195.A O no hydrogen 3.108 N/A GLY 200.A N TYR 197.A O no hydrogen 3.081 N/A ASP 201.A N VAL 196.A O no hydrogen 3.070 N/A LYS 204.A N ASP 201.A OD1 no hydrogen 3.000 N/A LYS 204.A NZ GLU 165.A OE2 no hydrogen 2.441 N/A LYS 204.A NZ GLU 169.A OE2 no hydrogen 3.070 N/A ALA 205.A N ASP 201.A O no hydrogen 2.888 N/A LEU 206.A N LEU 202.A O no hydrogen 2.871 N/A LEU 207.A N ASP 203.A O no hydrogen 2.959 N/A LEU 208.A N LYS 204.A O no hydrogen 2.907 N/A THR 209.A N ALA 205.A O no hydrogen 3.023 N/A THR 209.A OG1 ALA 205.A O no hydrogen 3.282 N/A THR 209.A OG1 LEU 206.A O no hydrogen 2.719 N/A LYS 210.A N LEU 206.A O no hydrogen 3.054 N/A LYS 211.A N LEU 207.A O no hydrogen 3.034 N/A LEU 212.A N LEU 208.A O no hydrogen 2.928 N/A LEU 213.A N THR 209.A O no hydrogen 3.029 N/A GLU 214.A N LYS 210.A O no hydrogen 2.986 N/A GLU 214.A N LYS 211.A O no hydrogen 3.126 N/A LEU 215.A N LYS 211.A O no hydrogen 3.355 N/A LEU 215.A N LEU 212.A O no hydrogen 2.909 N/A ASP 216.A N LEU 212.A O no hydrogen 2.726 N/A GLU 218.A N GLU 218.A OE1 no hydrogen 2.831 N/A HIS 219.A N ASP 216.A O no hydrogen 2.929 N/A ARG 221.A NH1 ASP 190.A OD1 no hydrogen 2.747 N/A ARG 221.A NH1 ASP 190.A OD2 no hydrogen 3.087 N/A ARG 221.A NH2 ASP 190.A OD2 no hydrogen 2.506 N/A ALA 222.A N HIS 219.A ND1 no hydrogen 3.053 N/A ASN 223.A N HIS 219.A O no hydrogen 3.044 N/A ASN 223.A ND2 PRO 217.A O no hydrogen 2.888 N/A ASN 223.A ND2 HIS 219.A O no hydrogen 2.705 N/A GLY 224.A N GLN 220.A O no hydrogen 3.214 N/A ASN 225.A N ARG 221.A O no hydrogen 2.653 N/A LEU 226.A N ALA 222.A O no hydrogen 2.948 N/A LYS 227.A N ASN 223.A O no hydrogen 3.334 N/A TYR 228.A N GLY 224.A O no hydrogen 3.049 N/A TYR 228.A OH TYR 197.A OH no hydrogen 2.799 N/A PHE 229.A N ASN 225.A O no hydrogen 2.799 N/A GLU 230.A N LEU 226.A O no hydrogen 3.095 N/A TYR 231.A N LYS 227.A O no hydrogen 2.980 N/A ILE 232.A N TYR 228.A O no hydrogen 3.077 N/A MET 233.A N PHE 229.A O no hydrogen 3.055 N/A ALA 234.A N GLU 230.A O no hydrogen 3.170 N/A LYS 235.A N TYR 231.A O no hydrogen 3.214 N/A LYS 235.A N ILE 232.A O no hydrogen 2.952 N/A GLU 236.A N MET 233.A O no hydrogen 3.244 N/A