Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2a50_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 1.A OG TYR 52.A OH no hydrogen 2.636 N/A LYS 2.A NZ GLU 80.A OE1 no hydrogen 2.759 N/A LYS 2.A NZ TYR 113.A OH no hydrogen 3.411 N/A LYS 2.A NZ GLU 130.A OE2 no hydrogen 2.803 N/A PHE 4.A N SER 1.A O no hydrogen 3.323 N/A LYS 6.A N ALA 152.A O no hydrogen 3.048 N/A TYR 7.A OH GLU 130.A OE1 no hydrogen 2.718 N/A VAL 8.A N GLY 154.A O no hydrogen 2.951 N/A ILE 11.A N VAL 8.A O no hydrogen 3.156 N/A LYS 16.A N ASP 13.A OD1 no hydrogen 2.956 N/A LYS 16.A NZ THR 3.A O no hydrogen 2.849 N/A LYS 16.A NZ ILE 5.A O no hydrogen 3.139 N/A LYS 16.A NZ ASP 13.A OD2 no hydrogen 2.797 N/A GLN 17.A N ASP 13.A O no hydrogen 3.034 N/A GLN 17.A NE2 ASP 13.A O no hydrogen 3.238 N/A GLN 17.A NE2 LYS 123.A O no hydrogen 2.893 N/A SER 18.A N PHE 15.A O no hydrogen 2.995 N/A SER 18.A OG TYR 14.A O no hydrogen 2.787 N/A SER 18.A OG SER 115.A OG no hydrogen 2.737 N/A PHE 19.A N LYS 16.A O no hydrogen 3.453 N/A GLU 21.A N GLU 21.A OE2 no hydrogen 2.747 N/A GLY 22.A N SER 18.A O no hydrogen 2.859 N/A PHE 23.A N THR 43.A O no hydrogen 3.104 N/A THR 24.A N ARG 114.A O no hydrogen 2.905 N/A TRP 25.A N GLN 41.A O no hydrogen 2.973 N/A GLU 26.A N THR 112.A O no hydrogen 3.009 N/A ARG 27.A N ALA 39.A O no hydrogen 2.968 N/A ARG 27.A NE THR 111.A OG1 no hydrogen 2.766 N/A ARG 27.A NH2 TYR 113.A OH no hydrogen 3.291 N/A THR 28.A N HIS 110.A O no hydrogen 3.056 N/A THR 28.A OG1 THR 38.A OG1 no hydrogen 2.906 N/A THR 29.A N LEU 37.A O no hydrogen 2.823 N/A THR 30.A N.A HIS 108.A O no hydrogen 2.883 N/A THR 30.A N.B HIS 108.A O no hydrogen 2.897 N/A TYR 31.A N GLY 35.A O no hydrogen 2.845 N/A GLU 32.A N THR 106.A O no hydrogen 2.949 N/A GLY 34.A N TYR 31.A O no hydrogen 3.078 N/A PHE 36.A N ASN 59.A O no hydrogen 2.913 N/A LEU 37.A N THR 29.A O no hydrogen 2.915 N/A THR 38.A N LEU 57.A O no hydrogen 2.832 N/A THR 38.A OG1 THR 28.A OG1 no hydrogen 2.906 N/A ALA 39.A N ARG 27.A O no hydrogen 2.860 N/A HIS 40.A N LYS 55.A O no hydrogen 2.962 N/A GLN 41.A N TRP 25.A O no hydrogen 2.839 N/A GLN 41.A NE2 THR 43.A OG1 no hydrogen 2.871 N/A ASP 42.A N LYS 53.A O.A no hydrogen 2.973 N/A ASP 42.A N LYS 53.A O.B no hydrogen 2.892 N/A THR 43.A N PHE 23.A O no hydrogen 2.804 N/A THR 43.A OG1 GLN 41.A OE1 no hydrogen 2.701 N/A SER 44.A N.A VAL 51.A O no hydrogen 2.964 N/A SER 44.A N.B VAL 51.A O no hydrogen 2.979 N/A SER 44.A OG.A ASP 42.A OD1 no hydrogen 2.983 N/A SER 44.A OG.B VAL 51.A O no hydrogen 3.439 N/A ASP 46.A N CYS 49.A O no hydrogen 2.804 N/A CYS 49.A N ASP 46.A O no hydrogen 3.017 N/A CYS 49.A SG LEU 50.A O no hydrogen 3.488 N/A VAL 51.A N SER 44.A O.A no hydrogen 2.943 N/A VAL 51.A N SER 44.A O.B no hydrogen 2.780 N/A TYR 52.A OH SER 1.A OG no hydrogen 2.636 N/A LYS 53.A N.A ASP 42.A O no hydrogen 3.011 N/A LYS 53.A N.B ASP 42.A O no hydrogen 3.021 N/A LYS 53.A NZ.B ASP 42.A O no hydrogen 3.265 N/A LYS 53.A NZ.B ASP 42.A OD1 no hydrogen 2.618 N/A LYS 53.A NZ.B VAL 51.A O no hydrogen 2.891 N/A LYS 55.A N HIS 40.A O no hydrogen 2.891 N/A LEU 57.A N THR 38.A O no hydrogen 2.893 N/A ASN 59.A N PHE 36.A O no hydrogen 2.944 N/A ASN 60.A ND2 ASN 59.A OD1 no hydrogen 2.753 N/A GLY 65.A N PRO 62.A O no hydrogen 3.105 N/A GLN 69.A N GLY 65.A O no hydrogen 3.008 N/A GLN 69.A NE2 ALA 63.A O no hydrogen 2.962 N/A ASN 70.A N VAL 67.A O no hydrogen 3.004 N/A LYS 71.A N PRO 66.A O no hydrogen 2.940 N/A LYS 71.A NZ GLN 69.A OE1 no hydrogen 3.106 N/A ARG 74.A N LYS 98.A O no hydrogen 3.105 N/A GLU 76.A N ALA 96.A O no hydrogen 2.896 N/A ALA 78.A N HIS 132.A O no hydrogen 2.909 N/A THR 79.A OG1 ASP 131.A OD1 no hydrogen 2.631 N/A GLU 80.A N GLU 130.A O no hydrogen 2.843 N/A ILE 81.A N GLN 92.A O no hydrogen 2.836 N/A VAL 82.A N HIS 128.A O no hydrogen 2.964 N/A TYR 83.A N ARG 90.A O no hydrogen 2.976 N/A TYR 83.A OH GLN 92.A OE1 no hydrogen 2.938 N/A VAL 85.A N VAL 88.A O no hydrogen 2.954 N/A VAL 88.A N VAL 85.A O no hydrogen 2.996 N/A LEU 89.A N TYR 113.A O no hydrogen 3.282 N/A ARG 90.A N TYR 83.A O no hydrogen 2.810 N/A ARG 90.A NH2 GLN 92.A OE1 no hydrogen 3.518 N/A GLY 91.A N THR 111.A O no hydrogen 2.948 N/A GLN 92.A N ILE 81.A O no hydrogen 2.993 N/A GLN 92.A NE2 HIS 108.A NE2 no hydrogen 2.862 N/A SER 93.A N LEU 109.A O no hydrogen 3.203 N/A MET 95.A N CYS 107.A O no hydrogen 2.943 N/A LEU 97.A N LEU 105.A O no hydrogen 2.815 N/A LYS 98.A N ARG 74.A O no hydrogen 2.786 N/A CYS 99.A N ARG 103.A O no hydrogen 2.827 N/A CYS 99.A SG LEU 97.A O no hydrogen 3.535 N/A GLY 102.A N CYS 99.A O no hydrogen 2.935 N/A LEU 105.A N LEU 97.A O no hydrogen 2.873 N/A THR 106.A N GLU 32.A OE2 no hydrogen 2.881 N/A THR 106.A OG1 GLU 32.A OE2 no hydrogen 2.882 N/A CYS 107.A N MET 95.A O no hydrogen 2.905 N/A CYS 107.A SG MET 95.A O no hydrogen 3.942 N/A HIS 108.A N THR 30.A O.A no hydrogen 2.932 N/A HIS 108.A N THR 30.A O.B no hydrogen 2.824 N/A LEU 109.A N SER 93.A O no hydrogen 2.828 N/A HIS 110.A N THR 28.A O no hydrogen 2.938 N/A HIS 110.A ND1 THR 28.A O no hydrogen 3.084 N/A THR 111.A N GLY 91.A O no hydrogen 2.867 N/A THR 112.A N GLU 26.A O no hydrogen 2.961 N/A TYR 113.A N LEU 89.A O no hydrogen 2.823 N/A TYR 113.A OH GLU 80.A OE1 no hydrogen 3.354 N/A TYR 113.A OH GLU 80.A OE2 no hydrogen 2.552 N/A ARG 114.A N THR 24.A O no hydrogen 2.853 N/A ARG 114.A NE GLU 26.A OE2 no hydrogen 2.844 N/A ARG 114.A NH2 GLU 26.A OE1 no hydrogen 2.910 N/A SER 115.A N TYR 14.A OH no hydrogen 2.860 N/A SER 115.A OG SER 18.A OG no hydrogen 2.737 N/A SER 115.A OG LYS 117.A O no hydrogen 3.567 N/A LYS 116.A N GLY 22.A O no hydrogen 2.950 N/A LYS 116.A NZ ASP 42.A OD2 no hydrogen 2.570 N/A LYS 117.A N SER 115.A OG no hydrogen 3.021 N/A LYS 117.A NZ GLN 17.A O no hydrogen 2.732 N/A LYS 117.A NZ PHE 19.A O no hydrogen 3.186 N/A ALA 121.A N PRO 118.A O no hydrogen 2.873 N/A LEU 122.A N ALA 119.A O no hydrogen 3.150 N/A LYS 123.A N GLN 17.A OE1 no hydrogen 2.786 N/A HIS 128.A N VAL 82.A O no hydrogen 3.077 N/A HIS 128.A ND1 GLY 126.A O no hydrogen 2.786 N/A HIS 128.A NE2 GLU 130.A OE1 no hydrogen 2.585 N/A PHE 129.A N ARG 155.A O no hydrogen 2.860 N/A GLU 130.A N GLU 80.A O no hydrogen 2.807 N/A ASP 131.A N VAL 153.A O no hydrogen 2.862 N/A HIS 132.A N ALA 78.A O no hydrogen 2.796 N/A HIS 132.A NE2 GLU 80.A OE1 no hydrogen 3.278 N/A ARG 133.A N ALA 151.A O no hydrogen 2.813 N/A GLU 135.A N TYR 149.A O no hydrogen 2.914 N/A MET 137.A N LYS 147.A O no hydrogen 2.831 N/A GLU 141.A N CYS 145.A O no hydrogen 3.353 N/A GLY 143.A N GLU 139.A OE1 no hydrogen 2.750 N/A LYS 144.A N GLU 141.A O no hydrogen 2.837 N/A CYS 145.A N GLU 141.A O no hydrogen 3.011 N/A LYS 147.A N GLU 138.A O no hydrogen 2.915 N/A TYR 149.A N GLU 135.A O no hydrogen 2.832 N/A ALA 151.A N ARG 133.A O no hydrogen 3.025 N/A VAL 153.A N ASP 131.A O no hydrogen 3.016 N/A GLY 154.A N LYS 6.A O no hydrogen 2.861 N/A ARG 155.A N PHE 129.A O no hydrogen 2.874 N/A ARG 155.A NE ASP 131.A OD2 no hydrogen 2.795 N/A ARG 155.A NH1 ASP 131.A OD1 no hydrogen 2.925 N/A ARG 155.A NH1 ASP 131.A OD2 no hydrogen 3.341 N/A ARG 155.A NH2 TYR 156.A O no hydrogen 2.999 N/A CYS 157.A SG ALA 160.A O no hydrogen 3.867 N/A LEU 164.A N SER 162.A OG no hydrogen 2.894 N/A HIS 166.A N SER 162.A OG no hydrogen 3.154 N/A