Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7a18_S.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 1.A N GLU 2.A OE1 no hydrogen 2.289 N/A THR 4.A N ALA 33.A O no hydrogen 3.220 N/A GLN 12.A NE2 PRO 10.A O no hydrogen 2.926 N/A SER 17.A OG LEU 34.A O no hydrogen 2.875 N/A TYR 24.A N PHE 83.A O no hydrogen 3.343 N/A GLU 27.A N ASN 25.A OD1 no hydrogen 2.627 N/A LEU 34.A N SER 17.A O no hydrogen 2.807 N/A ALA 38.A N ASP 35.A O no hydrogen 2.949 N/A PHE 39.A N ARG 36.A O no hydrogen 2.905 N/A ARG 41.A N LYS 37.A O no hydrogen 2.826 N/A ALA 42.A N PHE 39.A O no hydrogen 2.975 N/A PHE 43.A N PHE 39.A O no hydrogen 2.846 N/A ARG 44.A N ASP 40.A O no hydrogen 3.166 N/A GLN 46.A N ALA 42.A O no hydrogen 2.987 N/A SER 47.A N PHE 43.A O no hydrogen 2.461 N/A SER 47.A OG GLN 46.A O no hydrogen 2.699 N/A THR 48.A OG1 VAL 66.A O no hydrogen 3.249 N/A THR 49.A N GLN 46.A O no hydrogen 3.176 N/A THR 49.A OG1 THR 49.A O no hydrogen 2.241 N/A THR 49.A OG1 PRO 131.A O no hydrogen 2.578 N/A PHE 52.A N ALA 64.A O no hydrogen 3.233 N/A ILE 54.A N PHE 62.A O no hydrogen 3.305 N/A THR 55.A OG1 GLU 60.A O no hydrogen 3.117 N/A LYS 67.A N ASP 82.A O no hydrogen 2.763 N/A ALA 68.A N ASP 82.A O no hydrogen 3.435 N/A GLN 70.A N HIS 80.A O no hydrogen 2.405 N/A ASP 72.A N ALA 77.A O no hydrogen 2.461 N/A LYS 75.A N ASP 72.A OD2 no hydrogen 2.328 N/A HIS 80.A N GLN 70.A O no hydrogen 2.969 N/A VAL 81.A N ALA 20.A O no hydrogen 3.264 N/A ASP 82.A N ALA 68.A O no hydrogen 2.423 N/A PHE 83.A N VAL 22.A O no hydrogen 2.946 N/A GLU 90.A N PRO 125.A O no hydrogen 3.101 N/A VAL 94.A N ILE 122.A O no hydrogen 2.917 N/A VAL 96.A N LEU 120.A O no hydrogen 2.852 N/A VAL 98.A N HIS 118.A O no hydrogen 2.863 N/A HIS 99.A N LEU 134.A O no hydrogen 3.106 N/A HIS 99.A ND1 VAL 98.A O no hydrogen 2.673 N/A THR 101.A N VAL 136.A O no hydrogen 3.097 N/A GLN 105.A N THR 139.A O no hydrogen 2.743 N/A VAL 108.A N SER 104.A O no hydrogen 2.905 N/A LEU 112.A N LEU 172.A O no hydrogen 2.959 N/A ASP 114.A N SER 170.A O no hydrogen 2.969 N/A VAL 116.A N VAL 168.A O no hydrogen 2.428 N/A VAL 117.A N VAL 168.A O no hydrogen 3.309 N/A LEU 120.A N VAL 96.A O no hydrogen 2.957 N/A ILE 122.A N VAL 94.A O no hydrogen 2.890 N/A ALA 124.A N VAL 92.A O no hydrogen 2.895 N/A GLN 132.A NE2 ILE 130.A O no hydrogen 3.284 N/A VAL 138.A N VAL 136.A O no hydrogen 3.035 N/A THR 139.A N ASP 137.A OD1 no hydrogen 3.291 N/A THR 139.A OG1 ARG 103.A O no hydrogen 2.569 N/A MET 141.A N VAL 138.A O no hydrogen 3.466 N/A ASN 142.A N ASP 145.A OD2 no hydrogen 2.935 N/A ASP 145.A N ASN 142.A O no hydrogen 3.091 N/A HIS 146.A ND1 SER 170.A OG no hydrogen 2.337 N/A THR 148.A OG1 ASP 151.A OD1 no hydrogen 3.173 N/A THR 148.A OG1 PRO 164.A O no hydrogen 3.558 N/A ALA 149.A N LEU 166.A O no hydrogen 2.626 N/A ASP 151.A N THR 148.A O no hydrogen 3.429 N/A ILE 152.A N ALA 149.A O no hydrogen 3.113 N/A CYS 158.A SG PRO 155.A O no hydrogen 2.999 N/A GLU 165.A N ASP 163.A OD1 no hydrogen 3.399 N/A LEU 166.A N ASP 163.A O no hydrogen 3.351 N/A VAL 168.A N ILE 147.A O no hydrogen 2.902 N/A SER 170.A N ASP 114.A O no hydrogen 2.853 N/A SER 170.A OG ASP 145.A O no hydrogen 3.252 N/A SER 170.A OG HIS 146.A ND1 no hydrogen 2.337 N/A VAL 171.A N ASP 145.A O no hydrogen 3.341 N/A LEU 172.A N LEU 112.A O no hydrogen 2.880 N/A