Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1isb_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): PHE 2.A N ASN 39.A OD1 no hydrogen 2.804 N/A TYR 9.A OH TRP 77.A O no hydrogen 2.763 N/A ALA 13.A N ALA 10.A O no hydrogen 2.995 N/A ALA 15.A N ASP 12.A O no hydrogen 3.403 N/A HIS 17.A ND1 HIS 176.A ND1 no hydrogen 2.837 N/A ILE 18.A N LEU 14.A O no hydrogen 3.140 N/A SER 19.A N ASP 165.A OD2 no hydrogen 3.047 N/A SER 19.A OG THR 22.A OG1 no hydrogen 3.272 N/A SER 19.A OG ASP 165.A OD1 no hydrogen 2.572 N/A SER 19.A OG ASP 165.A OD2 no hydrogen 3.361 N/A THR 22.A N SER 19.A OG no hydrogen 3.081 N/A THR 22.A OG1 SER 19.A OG no hydrogen 3.272 N/A THR 22.A OG1 ASP 165.A OD1 no hydrogen 3.361 N/A THR 22.A OG1 ASP 165.A OD2 no hydrogen 2.811 N/A ILE 23.A N SER 19.A O no hydrogen 3.160 N/A GLU 24.A N ALA 20.A O no hydrogen 2.928 N/A TYR 25.A N GLU 21.A O no hydrogen 3.109 N/A HIS 26.A N THR 22.A O no hydrogen 2.782 N/A HIS 26.A NE2 HIS 73.A NE2 no hydrogen 3.069 N/A TYR 27.A N ILE 23.A O no hydrogen 2.810 N/A TYR 27.A OH PRO 5.A O no hydrogen 2.750 N/A GLY 28.A N ILE 23.A O no hydrogen 3.382 N/A LYS 29.A N TYR 25.A O no hydrogen 2.820 N/A HIS 30.A N TYR 25.A O no hydrogen 2.888 N/A HIS 31.A N HIS 26.A O no hydrogen 2.926 N/A HIS 31.A NE2 VAL 70.A O no hydrogen 3.092 N/A GLN 32.A N TYR 27.A O no hydrogen 3.232 N/A GLN 32.A NE2 GLN 32.A O no hydrogen 3.145 N/A THR 33.A N LYS 29.A O no hydrogen 2.996 N/A THR 33.A OG1 LYS 29.A O no hydrogen 2.896 N/A TYR 34.A N HIS 30.A O no hydrogen 3.178 N/A VAL 35.A N HIS 31.A O no hydrogen 3.327 N/A THR 36.A N GLN 32.A O no hydrogen 3.046 N/A THR 36.A OG1 GLN 32.A O no hydrogen 3.370 N/A ASN 37.A N THR 33.A O no hydrogen 2.864 N/A LEU 38.A N TYR 34.A O no hydrogen 2.981 N/A ASN 39.A N VAL 35.A O no hydrogen 2.984 N/A ASN 39.A ND2 PHE 2.A O no hydrogen 2.911 N/A ASN 40.A N THR 36.A O no hydrogen 3.092 N/A LEU 41.A N ASN 37.A O no hydrogen 3.034 N/A ILE 42.A N LEU 38.A O no hydrogen 3.113 N/A GLY 44.A N GLU 48.A OE1 no hydrogen 3.468 N/A THR 45.A N ILE 42.A O no hydrogen 2.971 N/A THR 45.A OG1 ILE 42.A O no hydrogen 2.631 N/A PHE 47.A N THR 45.A OG1 no hydrogen 3.224 N/A GLU 48.A N THR 45.A O no hydrogen 3.281 N/A LYS 50.A N PHE 47.A O no hydrogen 3.146 N/A LYS 50.A NZ SER 58.A OG no hydrogen 3.226 N/A SER 51.A N GLU 54.A OE1 no hydrogen 2.913 N/A SER 51.A OG GLU 54.A OE1 no hydrogen 3.417 N/A GLU 53.A N GLU 53.A OE1 no hydrogen 2.822 N/A GLU 54.A N SER 51.A OG no hydrogen 3.310 N/A ILE 55.A N SER 51.A O no hydrogen 2.971 N/A ILE 56.A N LEU 52.A O no hydrogen 3.067 N/A ARG 57.A N GLU 53.A O no hydrogen 3.003 N/A ARG 57.A NE LEU 145.A O no hydrogen 3.037 N/A ARG 57.A NH2 LEU 145.A O no hydrogen 3.552 N/A SER 58.A N ILE 55.A O no hydrogen 3.157 N/A SER 58.A OG GLU 54.A O no hydrogen 2.816 N/A SER 58.A OG ILE 55.A O no hydrogen 3.552 N/A SER 59.A N ILE 55.A O no hydrogen 3.106 N/A SER 59.A OG ILE 55.A O no hydrogen 2.729 N/A PHE 64.A N GLU 60.A O no hydrogen 3.381 N/A ASN 65.A N GLY 61.A O no hydrogen 2.947 N/A ASN 66.A N GLY 62.A O no hydrogen 3.107 N/A ASN 66.A ND2 ASN 37.A OD1 no hydrogen 3.521 N/A ALA 67.A N VAL 63.A O no hydrogen 3.015 N/A ALA 68.A N PHE 64.A O no hydrogen 2.833 N/A GLN 69.A N ASN 65.A O no hydrogen 3.116 N/A GLN 69.A NE2 TYR 34.A OH no hydrogen 3.099 N/A VAL 70.A N ASN 66.A O no hydrogen 2.951 N/A TRP 71.A N ALA 67.A O no hydrogen 3.186 N/A TRP 71.A NE1 GLU 53.A OE2 no hydrogen 3.183 N/A ASN 72.A N ALA 68.A O no hydrogen 2.790 N/A ASN 72.A ND2 GLN 69.A OE1 no hydrogen 3.345 N/A ASN 72.A ND2 ALA 141.A O no hydrogen 3.168 N/A HIS 73.A N GLN 69.A O no hydrogen 3.086 N/A HIS 73.A ND1 GLN 69.A O no hydrogen 2.798 N/A HIS 73.A NE2 HIS 26.A NE2 no hydrogen 3.069 N/A THR 74.A N VAL 70.A O no hydrogen 3.202 N/A THR 74.A OG1 VAL 70.A O no hydrogen 3.298 N/A PHE 75.A N TRP 71.A O no hydrogen 3.034 N/A TYR 76.A N ASN 72.A O no hydrogen 2.978 N/A TYR 76.A OH TYR 173.A OH no hydrogen 2.783 N/A TRP 77.A N HIS 73.A O no hydrogen 3.000 N/A TRP 77.A NE1 HIS 31.A ND1 no hydrogen 3.072 N/A ASN 78.A N THR 74.A O no hydrogen 3.164 N/A CYS 79.A N PHE 75.A O no hydrogen 3.027 N/A CYS 79.A N TYR 76.A O no hydrogen 3.034 N/A CYS 79.A SG PHE 75.A O no hydrogen 3.304 N/A LEU 80.A N TRP 77.A O no hydrogen 3.318 N/A ALA 81.A N LEU 180.A O no hydrogen 2.870 N/A GLY 85.A N VAL 181.A O no hydrogen 2.886 N/A ALA 93.A N THR 89.A O no hydrogen 3.532 N/A GLU 94.A N GLY 90.A O no hydrogen 3.069 N/A ALA 95.A N LYS 91.A O no hydrogen 2.954 N/A ILE 96.A N VAL 92.A O no hydrogen 2.927 N/A ALA 97.A N ALA 93.A O no hydrogen 2.966 N/A ALA 98.A N GLU 94.A O no hydrogen 2.974 N/A SER 99.A N ALA 95.A O no hydrogen 3.108 N/A SER 99.A OG ALA 95.A O no hydrogen 3.494 N/A PHE 100.A N ILE 96.A O no hydrogen 2.927 N/A GLY 101.A N ALA 97.A O no hydrogen 2.796 N/A SER 102.A OG ASP 105.A OD2 no hydrogen 2.697 N/A ASP 105.A N SER 102.A OG no hydrogen 3.227 N/A PHE 106.A N SER 102.A O no hydrogen 3.177 N/A LYS 107.A N PHE 103.A O no hydrogen 2.887 N/A ALA 108.A N ALA 104.A O no hydrogen 3.065 N/A GLN 109.A N ASP 105.A O no hydrogen 3.020 N/A PHE 110.A N PHE 106.A O no hydrogen 2.850 N/A THR 111.A N LYS 107.A O no hydrogen 2.940 N/A THR 111.A OG1 LYS 107.A O no hydrogen 2.804 N/A ASP 112.A N ALA 108.A O no hydrogen 2.957 N/A ALA 113.A N GLN 109.A O no hydrogen 3.064 N/A ALA 114.A N PHE 110.A O no hydrogen 3.048 N/A ILE 115.A N THR 111.A O no hydrogen 2.998 N/A LYS 116.A N ASP 112.A O no hydrogen 2.948 N/A ASN 117.A ND2 THR 138.A O no hydrogen 3.329 N/A TRP 122.A N THR 138.A O no hydrogen 3.079 N/A TRP 122.A NE1 GLN 69.A OE1 no hydrogen 3.115 N/A THR 123.A N VAL 155.A O no hydrogen 3.223 N/A THR 123.A OG1 SER 137.A OG no hydrogen 3.060 N/A TRP 124.A N VAL 136.A O no hydrogen 2.796 N/A TRP 124.A NE1 THR 138.A OG1 no hydrogen 2.943 N/A LEU 125.A N LEU 153.A O no hydrogen 2.927 N/A VAL 126.A N ALA 134.A O no hydrogen 2.832 N/A LYS 127.A N THR 150.A O no hydrogen 2.826 N/A LYS 127.A NZ LEU 190.A O no hydrogen 3.011 N/A LYS 127.A NZ ALA 192.A O no hydrogen 3.304 N/A ASN 128.A N LYS 132.A O no hydrogen 2.918 N/A SER 129.A OG ASP 148.A OD2 no hydrogen 3.294 N/A GLY 131.A N ASN 128.A O no hydrogen 2.933 N/A LYS 132.A N ASP 130.A OD1 no hydrogen 3.277 N/A LYS 132.A NZ ALA 98.A O no hydrogen 3.291 N/A LEU 133.A N SER 99.A OG no hydrogen 2.961 N/A ALA 134.A N VAL 126.A O no hydrogen 2.912 N/A VAL 136.A N TRP 124.A O no hydrogen 2.987 N/A SER 137.A OG THR 123.A OG1 no hydrogen 3.060 N/A THR 138.A N TRP 122.A O no hydrogen 2.816 N/A THR 138.A OG1 GLY 142.A O no hydrogen 2.749 N/A ASN 140.A N SER 120.A O no hydrogen 2.942 N/A ASN 140.A ND2 SER 120.A O no hydrogen 3.626 N/A GLY 142.A N SER 139.A O no hydrogen 2.929 N/A THR 143.A OG1 ASN 72.A OD1 no hydrogen 3.341 N/A LEU 145.A N THR 143.A OG1 no hydrogen 3.410 N/A THR 146.A N THR 143.A O no hydrogen 3.274 N/A THR 146.A OG1 THR 143.A O no hydrogen 3.138 N/A THR 147.A N PRO 144.A O no hydrogen 2.816 N/A THR 147.A OG1 PRO 144.A O no hydrogen 2.761 N/A ALA 149.A N THR 147.A OG1 no hydrogen 3.222 N/A THR 150.A N LYS 127.A O no hydrogen 2.838 N/A LEU 152.A N LEU 125.A O no hydrogen 2.905 N/A LEU 153.A N LEU 125.A O no hydrogen 3.410 N/A THR 154.A OG1 THR 123.A O no hydrogen 3.209 N/A VAL 155.A N THR 123.A O no hydrogen 2.950 N/A VAL 157.A N GLY 121.A O no hydrogen 2.980 N/A TRP 158.A N ASP 156.A OD1 no hydrogen 3.199 N/A TRP 158.A NE1 ASN 140.A O no hydrogen 3.086 N/A ALA 161.A N TRP 158.A O no hydrogen 2.906 N/A TYR 162.A N GLU 159.A O no hydrogen 3.086 N/A TYR 163.A N GLU 159.A O no hydrogen 2.888 N/A ASP 165.A N TYR 162.A O no hydrogen 3.143 N/A TYR 166.A N TYR 162.A O no hydrogen 2.924 N/A TYR 166.A OH HIS 17.A O no hydrogen 2.724 N/A ARG 167.A N TYR 163.A O no hydrogen 3.012 N/A ARG 167.A NH1 TYR 163.A O no hydrogen 2.995 N/A ALA 169.A N TYR 166.A O no hydrogen 2.919 N/A ARG 170.A N ASN 168.A O no hydrogen 2.939 N/A ARG 170.A NE TYR 162.A OH no hydrogen 3.030 N/A ARG 170.A NH1 ALA 114.A O no hydrogen 2.901 N/A ARG 170.A NH1 ASN 117.A O no hydrogen 2.769 N/A ARG 170.A NH2 GLY 119.A O no hydrogen 3.157 N/A GLY 172.A N ALA 169.A O no hydrogen 3.002 N/A TYR 173.A N ALA 169.A O no hydrogen 3.320 N/A TYR 173.A OH TYR 76.A OH no hydrogen 2.783 N/A TYR 173.A OH ASP 156.A O no hydrogen 2.780 N/A LEU 174.A N ARG 170.A O no hydrogen 3.015 N/A GLU 175.A N PRO 171.A O no hydrogen 3.014 N/A HIS 176.A N GLY 172.A O no hydrogen 3.088 N/A HIS 176.A ND1 HIS 17.A ND1 no hydrogen 2.837 N/A PHE 177.A N TYR 173.A O no hydrogen 2.904 N/A TRP 178.A NE1 THR 111.A OG1 no hydrogen 3.110 N/A ALA 179.A N HIS 176.A O no hydrogen 3.129 N/A LEU 180.A N PHE 177.A O no hydrogen 2.869 N/A ASN 182.A N CYS 79.A O no hydrogen 2.869 N/A TRP 183.A NE1 GLY 86.A O no hydrogen 2.950 N/A PHE 185.A N ASN 182.A O no hydrogen 3.169 N/A VAL 186.A N ASN 182.A O no hydrogen 3.363 N/A ALA 187.A N TRP 183.A O no hydrogen 2.970 N/A LYS 188.A N GLU 184.A O no hydrogen 3.031 N/A ASN 189.A N PHE 185.A O no hydrogen 3.029 N/A LEU 190.A N VAL 186.A O no hydrogen 2.867 N/A ALA 191.A N ALA 187.A O no hydrogen 3.422 N/A