Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4u51_C3.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 5.A N ARG 2.A O no hydrogen 3.443 N/A SER 12.A OG SER 13.A O no hydrogen 2.447 N/A SER 18.A OG SER 18.A O no hydrogen 2.141 N/A SER 18.A OG ASN 20.A O no hydrogen 2.984 N/A TRP 24.A N PRO 22.A O no hydrogen 2.582 N/A SER 28.A OG GLU 30.A OE2 no hydrogen 3.388 N/A SER 28.A OG SER 31.A OG no hydrogen 2.369 N/A SER 29.A OG ILE 65.A O no hydrogen 2.779 N/A SER 31.A N SER 28.A OG no hydrogen 2.800 N/A SER 31.A OG SER 28.A O no hydrogen 3.172 N/A SER 31.A OG SER 28.A OG no hydrogen 2.369 N/A ILE 33.A N SER 29.A O no hydrogen 3.024 N/A GLU 34.A N GLU 30.A O no hydrogen 2.773 N/A GLN 35.A N SER 31.A O no hydrogen 2.783 N/A ILE 36.A N VAL 32.A O no hydrogen 2.451 N/A VAL 37.A N ILE 33.A O no hydrogen 3.419 N/A VAL 37.A N GLU 34.A O no hydrogen 2.801 N/A LYS 38.A N GLU 34.A O no hydrogen 3.148 N/A LYS 38.A N GLN 35.A O no hydrogen 3.281 N/A ALA 40.A N ILE 36.A O no hydrogen 3.060 N/A ARG 41.A N VAL 37.A O no hydrogen 2.960 N/A LYS 42.A N LYS 38.A O no hydrogen 2.963 N/A GLY 43.A N ALA 40.A O no hydrogen 2.926 N/A LEU 44.A N TYR 39.A O no hydrogen 2.864 N/A THR 45.A N GLN 48.A OE1 no hydrogen 2.765 N/A THR 45.A OG1 GLU 85.A OE1 no hydrogen 3.476 N/A SER 47.A OG GLU 85.A OE1 no hydrogen 2.989 N/A SER 47.A OG GLU 85.A OE2 no hydrogen 3.288 N/A GLN 48.A N THR 45.A OG1 no hydrogen 3.132 N/A ILE 49.A N THR 45.A O no hydrogen 3.021 N/A GLY 50.A N PRO 46.A O no hydrogen 2.921 N/A VAL 51.A N SER 47.A O no hydrogen 2.921 N/A LEU 52.A N GLN 48.A O no hydrogen 2.696 N/A LEU 53.A N ILE 49.A O no hydrogen 2.792 N/A ARG 54.A N VAL 51.A O no hydrogen 3.098 N/A ARG 54.A NH1 ASP 55.A OD2 no hydrogen 3.004 N/A ASP 55.A N VAL 51.A O no hydrogen 3.307 N/A ASP 55.A N LEU 52.A O no hydrogen 3.148 N/A ALA 56.A N LEU 52.A O no hydrogen 3.157 N/A VAL 59.A N LEU 53.A O no hydrogen 2.942 N/A VAL 64.A N GLN 61.A O no hydrogen 2.761 N/A THR 66.A OG1 ALA 62.A O no hydrogen 2.605 N/A THR 66.A OG1 THR 66.A O no hydrogen 2.612 N/A ARG 72.A N LYS 69.A O no hydrogen 2.897 N/A ILE 73.A N LYS 69.A O no hydrogen 3.046 N/A LEU 74.A N ILE 70.A O no hydrogen 2.788 N/A LYS 75.A N MET 71.A O no hydrogen 3.049 N/A LYS 75.A NZ SER 76.A OG no hydrogen 2.697 N/A SER 76.A N ARG 72.A O no hydrogen 2.871 N/A SER 76.A OG ARG 72.A O no hydrogen 3.469 N/A ASN 77.A N LEU 74.A O no hydrogen 2.820 N/A GLY 78.A N LYS 75.A O no hydrogen 2.913 N/A LEU 79.A N LEU 74.A O no hydrogen 2.925 N/A TYR 88.A N PRO 84.A O no hydrogen 2.919 N/A TYR 89.A N GLU 85.A O no hydrogen 2.775 N/A LEU 90.A N ASP 86.A O no hydrogen 2.980 N/A ILE 91.A N LEU 87.A O no hydrogen 2.945 N/A LYS 92.A N TYR 88.A O no hydrogen 2.851 N/A LYS 93.A N TYR 89.A O no hydrogen 3.359 N/A ALA 94.A N LEU 90.A O no hydrogen 3.049 N/A VAL 95.A N ILE 91.A O no hydrogen 2.938 N/A VAL 95.A N LYS 92.A O no hydrogen 3.199 N/A SER 96.A N LYS 92.A O no hydrogen 3.149 N/A VAL 97.A N LYS 93.A O no hydrogen 2.846 N/A ARG 98.A N ALA 94.A O no hydrogen 3.136 N/A LYS 99.A N VAL 95.A O no hydrogen 2.918 N/A HIS 100.A N SER 96.A O no hydrogen 3.205 N/A HIS 100.A NE2 ASP 107.A OD1 no hydrogen 2.782 N/A LEU 101.A N VAL 97.A O no hydrogen 3.047 N/A GLU 102.A N ARG 98.A O no hydrogen 2.836 N/A ASN 104.A N LEU 101.A O no hydrogen 3.063 N/A ASN 104.A ND2 HIS 100.A O no hydrogen 2.231 N/A ASP 107.A N ASN 104.A O no hydrogen 2.983 N/A ALA 110.A N ASP 107.A O no hydrogen 2.804 N/A ALA 110.A N ASP 107.A OD2 no hydrogen 3.282 N/A PHE 112.A N LYS 108.A O no hydrogen 3.070 N/A ARG 113.A N ASP 109.A O no hydrogen 2.941 N/A LEU 114.A N ALA 110.A O no hydrogen 2.627 N/A ILE 115.A N LYS 111.A O no hydrogen 3.004 N/A LEU 116.A N PHE 112.A O no hydrogen 3.261 N/A ILE 117.A N ARG 113.A O no hydrogen 3.080 N/A GLU 118.A N LEU 114.A O no hydrogen 2.885 N/A SER 119.A N ILE 115.A O no hydrogen 2.865 N/A SER 119.A OG ILE 115.A O no hydrogen 2.638 N/A ARG 120.A N LEU 116.A O no hydrogen 3.005 N/A ARG 120.A NE HIS 4.A ND1 no hydrogen 2.911 N/A ILE 121.A N ILE 117.A O no hydrogen 2.839 N/A HIS 122.A N GLU 118.A O no hydrogen 2.597 N/A ARG 123.A N SER 119.A O no hydrogen 3.198 N/A LEU 124.A N ARG 120.A O no hydrogen 2.776 N/A ALA 125.A N ILE 121.A O no hydrogen 2.950 N/A ARG 126.A N HIS 122.A O no hydrogen 3.389 N/A TYR 127.A N ARG 123.A O no hydrogen 3.337 N/A TYR 128.A N LEU 124.A O no hydrogen 3.075 N/A TYR 128.A OH ASP 86.A OD1 no hydrogen 2.730 N/A TYR 128.A OH ASP 86.A OD2 no hydrogen 2.935 N/A ARG 129.A N ALA 125.A O no hydrogen 2.472 N/A ARG 129.A NE TRP 138.A O no hydrogen 3.450 N/A ARG 129.A NH2 TRP 138.A O no hydrogen 3.510 N/A THR 130.A N ARG 126.A O no hydrogen 2.954 N/A THR 130.A OG1 ARG 126.A O no hydrogen 2.933 N/A VAL 131.A N TYR 127.A O no hydrogen 2.967 N/A ALA 132.A N ARG 129.A O no hydrogen 3.389 N/A VAL 133.A N TYR 128.A O no hydrogen 3.038 N/A LEU 134.A N TYR 128.A O no hydrogen 3.198 N/A TRP 138.A N PRO 135.A O no hydrogen 2.840 N/A TYR 140.A OH GLU 118.A OE1 no hydrogen 2.439 N/A THR 144.A OG1 GLU 141.A O no hydrogen 3.391 N/A ALA 145.A N GLU 141.A O no hydrogen 2.463 N/A ALA 147.A N THR 144.A O no hydrogen 3.075 N/A LEU 148.A N ALA 145.A O no hydrogen 3.065 N/A ASN 150.A N SER 146.A O no hydrogen 3.450 N/A