Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2xtx_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 3.A NE2 GLU 21.A OE1.B no hydrogen 2.815 N/A ALA 5.A N GLU 24.A O no hydrogen 3.072 N/A LEU 6.A N SER 26.A OG no hydrogen 2.943 N/A LEU 8.A N THR 27.A O no hydrogen 2.914 N/A GLY 10.A N PHE 29.A O no hydrogen 2.845 N/A ILE 13.A N ASP 32.A O no hydrogen 2.838 N/A ARG 15.A NH1 GLY 35.A O no hydrogen 3.177 N/A ARG 17.A N ASP 14.A O no hydrogen 2.997 N/A ARG 17.A NH1 GLU 11.A OE1 no hydrogen 3.370 N/A THR 19.A OG1 ASP 37.A O no hydrogen 2.844 N/A GLY 20.A N THR 41.A OG1 no hydrogen 3.212 N/A GLU 21.A N.A PHE 18.A O no hydrogen 2.990 N/A GLU 21.A N.B PHE 18.A O no hydrogen 2.995 N/A ILE 23.A N GLU 42.A O no hydrogen 2.736 N/A GLU 24.A N HIS 3.A O no hydrogen 2.907 N/A ASN 25.A N ILE 44.A O no hydrogen 2.923 N/A SER 26.A OG GLU 24.A O no hydrogen 2.742 N/A THR 27.A N LEU 6.A O no hydrogen 3.042 N/A PHE 28.A N GLN 47.A O no hydrogen 2.791 N/A PHE 29.A N LEU 8.A O no hydrogen 3.053 N/A CYS 31.A SG PHE 29.A O no hydrogen 3.578 N/A ASP 32.A N GLU 11.A O no hydrogen 2.849 N/A PHE 33.A N ASN 58.A O no hydrogen 2.678 N/A SER 34.A N ASP 32.A OD1 no hydrogen 2.991 N/A SER 34.A OG ASP 32.A OD1 no hydrogen 2.453 N/A SER 34.A OG ASP 32.A OD2 no hydrogen 3.449 N/A GLY 35.A N SER 60.A O no hydrogen 3.158 N/A ALA 36.A N PHE 33.A O no hydrogen 2.942 N/A ASP 37.A N ARG 15.A O no hydrogen 2.870 N/A LEU 38.A N MET 63.A O no hydrogen 2.741 N/A SER 39.A N ASP 37.A OD1 no hydrogen 3.027 N/A SER 39.A OG ASP 37.A OD1 no hydrogen 2.586 N/A GLY 40.A N LYS 65.A O no hydrogen 2.926 N/A THR 41.A N LEU 38.A O no hydrogen 3.060 N/A THR 41.A OG1 PHE 18.A O no hydrogen 2.860 N/A GLU 42.A N GLU 21.A O.A no hydrogen 2.801 N/A GLU 42.A N GLU 21.A O.B no hydrogen 2.830 N/A PHE 43.A N ILE 68.A O no hydrogen 2.733 N/A ILE 44.A N ILE 23.A O no hydrogen 2.938 N/A GLY 45.A N LYS 70.A O no hydrogen 2.951 N/A CYS 46.A SG ILE 23.A O no hydrogen 3.666 N/A CYS 46.A SG ILE 44.A O no hydrogen 3.561 N/A GLN 47.A N SER 26.A O no hydrogen 2.854 N/A GLN 47.A NE2 ASP 73.A OD2 no hydrogen 3.353 N/A PHE 48.A N ASP 73.A O no hydrogen 2.862 N/A TYR 49.A N GLN 47.A OE1 no hydrogen 2.669 N/A ASP 50.A N LYS 55.A O no hydrogen 2.977 N/A GLU 52.A N ASP 50.A OD1 no hydrogen 2.949 N/A GLN 54.A N ASP 50.A O no hydrogen 2.639 N/A LYS 55.A N SER 53.A OG no hydrogen 3.180 N/A CYS 57.A SG PHE 28.A O no hydrogen 2.960 N/A CYS 57.A SG PHE 48.A O no hydrogen 3.517 N/A ASN 58.A N CYS 31.A O no hydrogen 3.108 N/A PHE 59.A N ASP 78.A O no hydrogen 2.654 N/A SER 60.A N ASN 58.A OD1 no hydrogen 2.745 N/A SER 60.A OG ASN 58.A OD1 no hydrogen 2.501 N/A ARG 61.A N ARG 80.A O no hydrogen 2.972 N/A ALA 62.A N PHE 59.A O no hydrogen 2.991 N/A MET 63.A N ALA 36.A O no hydrogen 2.871 N/A LEU 64.A N SER 83.A O no hydrogen 2.753 N/A ASP 66.A N LEU 85.A O no hydrogen 3.064 N/A ALA 67.A N LEU 64.A O no hydrogen 2.947 N/A ILE 68.A N THR 41.A O no hydrogen 2.869 N/A PHE 69.A N GLU 88.A O no hydrogen 2.851 N/A LYS 70.A N PHE 43.A O no hydrogen 2.861 N/A SER 71.A N ARG 90.A O no hydrogen 2.867 N/A CYS 72.A SG PHE 43.A O no hydrogen 3.481 N/A CYS 72.A SG LYS 70.A O no hydrogen 3.496 N/A ASP 73.A N CYS 46.A O no hydrogen 2.908 N/A LEU 74.A N ARG 93.A O no hydrogen 2.634 N/A SER 75.A N ASP 73.A OD1 no hydrogen 2.913 N/A SER 75.A OG ASP 73.A OD1 no hydrogen 2.720 N/A MET 76.A N GLN 95.A O no hydrogen 2.860 N/A ALA 77.A N LEU 74.A O no hydrogen 3.003 N/A ASP 78.A N CYS 57.A O no hydrogen 3.051 N/A PHE 79.A N ASP 98.A O no hydrogen 2.748 N/A ARG 80.A N ASP 78.A OD1 no hydrogen 2.959 N/A ARG 80.A NH1 ASP 78.A OD2 no hydrogen 2.893 N/A ASN 81.A N ARG 100.A O no hydrogen 3.057 N/A SER 82.A N PHE 79.A O no hydrogen 3.237 N/A SER 82.A OG PHE 79.A O no hydrogen 2.814 N/A SER 83.A N ALA 62.A O no hydrogen 3.066 N/A ALA 84.A N SER 103.A O no hydrogen 2.699 N/A GLY 86.A N SER 107.A O no hydrogen 2.812 N/A ILE 87.A N ALA 84.A O no hydrogen 3.014 N/A GLU 88.A N ALA 67.A O no hydrogen 2.976 N/A ILE 89.A N TYR 109.A O no hydrogen 2.677 N/A ARG 90.A N PHE 69.A O no hydrogen 2.872 N/A ARG 90.A NE GLU 88.A OE1 no hydrogen 3.014 N/A ARG 90.A NH1 THR 111.A OG1 no hydrogen 2.962 N/A ARG 90.A NH2 GLU 88.A OE1 no hydrogen 3.297 N/A HIS 91.A N.A THR 111.A O no hydrogen 3.049 N/A HIS 91.A N.B THR 111.A O no hydrogen 3.053 N/A CYS 92.A N THR 113.A OG1 no hydrogen 3.259 N/A CYS 92.A SG PHE 69.A O no hydrogen 3.484 N/A CYS 92.A SG ARG 90.A O no hydrogen 3.414 N/A ARG 93.A N CYS 72.A O no hydrogen 3.011 N/A ARG 93.A NE SER 75.A OG no hydrogen 2.999 N/A ALA 94.A N ASN 114.A O no hydrogen 2.755 N/A GLY 96.A N SER 116.A O no hydrogen 2.926 N/A ALA 97.A N ALA 94.A O no hydrogen 3.095 N/A ASP 98.A N ALA 77.A O no hydrogen 2.879 N/A PHE 99.A N ASN 119.A O no hydrogen 2.885 N/A ARG 100.A N ASP 98.A OD1 no hydrogen 3.349 N/A ARG 100.A NE ASP 98.A OD1 no hydrogen 2.958 N/A ARG 100.A NH2 ASP 98.A OD2 no hydrogen 2.784 N/A ALA 102.A N PHE 99.A O no hydrogen 3.007 N/A SER 103.A N SER 82.A O no hydrogen 2.976 N/A ARG 105.A N SER 103.A OG no hydrogen 3.227 N/A CYS 106.A SG VAL 124.A O no hydrogen 3.569 N/A SER 107.A N PHE 104.A O no hydrogen 2.900 N/A TYR 109.A N ILE 87.A O no hydrogen 2.837 N/A ILE 110.A N GLU 129.A O no hydrogen 2.880 N/A THR 111.A N ILE 89.A O no hydrogen 2.933 N/A ASN 112.A N TRP 131.A O no hydrogen 3.230 N/A THR 113.A N ASN 133.A OD1 no hydrogen 2.889 N/A THR 113.A OG1 ILE 89.A O no hydrogen 3.336 N/A THR 113.A OG1 THR 111.A O no hydrogen 2.797 N/A ASN 114.A N CYS 92.A O no hydrogen 2.920 N/A LEU 115.A N ARG 134.A O no hydrogen 2.775 N/A SER 116.A N ASN 114.A OD1 no hydrogen 2.919 N/A SER 116.A OG ASN 114.A OD1 no hydrogen 2.668 N/A TYR 117.A N ILE 136.A O no hydrogen 2.843 N/A ALA 118.A N LEU 115.A O no hydrogen 3.032 N/A ASN 119.A N ALA 97.A O no hydrogen 2.830 N/A PHE 120.A N GLN 139.A O no hydrogen 2.728 N/A SER 121.A N ASN 119.A OD1 no hydrogen 3.022 N/A SER 121.A OG ASN 119.A OD1 no hydrogen 2.706 N/A LYS 122.A N LEU 141.A O no hydrogen 2.920 N/A VAL 123.A N PHE 120.A O no hydrogen 2.920 N/A LEU 125.A N THR 144.A O no hydrogen 2.816 N/A LYS 127.A N SER 146.A O no hydrogen 2.918 N/A CYS 128.A N SER 148.A OG no hydrogen 2.754 N/A CYS 128.A SG GLU 126.A O no hydrogen 3.405 N/A GLU 129.A N ALA 108.A O no hydrogen 3.016 N/A LEU 130.A N ASP 149.A O no hydrogen 2.866 N/A TRP 131.A NE1 GLU 129.A OE1 no hydrogen 3.041 N/A GLU 132.A N SER 151.A O no hydrogen 2.754 N/A ASN 133.A ND2 ILE 110.A O no hydrogen 2.692 N/A ARG 134.A N THR 113.A O no hydrogen 2.997 N/A ARG 134.A NH1 GLU 154.A OE1 no hydrogen 2.674 N/A TRP 135.A N GLU 154.A O no hydrogen 2.948 N/A GLY 137.A N THR 157.A O no hydrogen 2.729 N/A ALA 138.A N TRP 135.A O no hydrogen 2.972 N/A GLN 139.A N ALA 118.A O no hydrogen 2.888 N/A GLY 142.A N ALA 162.A O no hydrogen 2.889 N/A ALA 143.A N VAL 140.A O no hydrogen 2.804 N/A THR 144.A N VAL 123.A O no hydrogen 2.954 N/A PHE 145.A N ASN 164.A O no hydrogen 2.876 N/A SER 146.A N THR 144.A OG1 no hydrogen 3.174 N/A SER 146.A OG THR 166.A O no hydrogen 2.949 N/A SER 146.A OG THR 166.A OG1 no hydrogen 3.277 N/A GLY 147.A N THR 166.A O no hydrogen 3.071 N/A SER 148.A N PHE 145.A O no hydrogen 2.838 N/A SER 148.A OG LEU 125.A O no hydrogen 2.764 N/A SER 148.A OG CYS 128.A O no hydrogen 3.528 N/A SER 148.A OG PHE 145.A O no hydrogen 3.133 N/A ASP 149.A N CYS 128.A O no hydrogen 2.991 N/A LEU 150.A N ASP 169.A O no hydrogen 2.867 N/A SER 151.A N ASP 149.A OD1 no hydrogen 2.928 N/A SER 151.A OG ASP 149.A OD1 no hydrogen 2.690 N/A GLY 152.A N THR 171.A O no hydrogen 3.117 N/A GLY 153.A N SER 173.A OG no hydrogen 3.187 N/A GLU 154.A N ASN 133.A O no hydrogen 2.952 N/A PHE 155.A N GLU 174.A O no hydrogen 2.813 N/A TRP 160.A NE1 LEU 175.A O no hydrogen 2.761 N/A ARG 161.A N ASP 159.A OD1 no hydrogen 2.992 N/A ARG 161.A NE ASP 159.A OD1 no hydrogen 3.158 N/A ARG 161.A NH2 ASP 159.A OD1 no hydrogen 3.560 N/A ALA 162.A N ASP 159.A O no hydrogen 2.997 N/A ASN 164.A N ALA 143.A O no hydrogen 2.946 N/A THR 166.A N ASN 164.A OD1 no hydrogen 3.029 N/A THR 166.A OG1 SER 146.A OG no hydrogen 3.277 N/A THR 166.A OG1 ASN 164.A OD1 no hydrogen 2.681 N/A HIS 167.A N GLN 186.A O no hydrogen 2.843 N/A CYS 168.A N PHE 165.A O no hydrogen 3.149 N/A CYS 168.A SG PHE 145.A O no hydrogen 3.138 N/A CYS 168.A SG PHE 165.A O no hydrogen 3.218 N/A CYS 168.A SG THR 166.A O no hydrogen 3.984 N/A ASP 169.A N SER 148.A O no hydrogen 3.070 N/A LEU 170.A N LYS 189.A O no hydrogen 2.932 N/A THR 171.A N ASP 169.A OD1 no hydrogen 2.962 N/A THR 171.A OG1 ASP 169.A OD1 no hydrogen 2.740 N/A ASN 172.A N ASP 191.A OD2 no hydrogen 2.935 N/A SER 173.A OG LEU 170.A O no hydrogen 2.849 N/A SER 173.A OG THR 171.A O no hydrogen 2.995 N/A GLU 174.A N GLY 153.A O no hydrogen 2.881 N/A ARG 181.A N ASP 179.A OD1 no hydrogen 2.895 N/A ARG 181.A NE ASP 179.A OD1 no hydrogen 2.994 N/A ARG 181.A NE ASP 179.A OD2 no hydrogen 3.273 N/A ARG 181.A NH2 ASP 179.A OD2 no hydrogen 2.978 N/A GLY 182.A N ASP 179.A O no hydrogen 3.001 N/A GLN 186.A N ASP 184.A OD1 no hydrogen 3.124 N/A VAL 188.A N LEU 185.A O no hydrogen 3.066 N/A LYS 189.A N CYS 168.A O no hydrogen 2.880 N/A LYS 189.A NZ ASP 169.A OD2 no hydrogen 3.520 N/A ASP 191.A N GLN 194.A OE1 no hydrogen 2.948 N/A GLN 194.A N ASP 191.A OD1 no hydrogen 3.003 N/A GLN 194.A NE2 LEU 170.A O no hydrogen 2.830 N/A GLN 194.A NE2 SER 173.A O no hydrogen 3.316 N/A ALA 195.A N ASP 191.A O no hydrogen 2.913 N/A SER 196.A N ASN 192.A O no hydrogen 3.063 N/A SER 196.A OG GLU 200.A OE2 no hydrogen 2.847 N/A LEU 197.A N TYR 193.A O no hydrogen 2.924 N/A LEU 198.A N GLN 194.A O no hydrogen 2.880 N/A MET 199.A N ALA 195.A O no hydrogen 3.041 N/A GLU 200.A N SER 196.A O no hydrogen 2.850 N/A LEU 202.A N MET 199.A O no hydrogen 2.820 N/A GLY 203.A N GLU 200.A O no hydrogen 2.826 N/A ILE 204.A N MET 199.A O no hydrogen 3.259 N/A