Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7k52_x.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): CYS 4.A N LYS 9.A O no hydrogen 3.158 N/A CYS 4.A SG THR 7.A OG1 no hydrogen 3.181 N/A CYS 4.A SG SER 51.A OG no hydrogen 3.240 N/A GLN 5.A N ARG 49.A O no hydrogen 3.136 N/A VAL 12.A N PHE 28.A O no hydrogen 3.317 N/A GLY 14.A N ARG 26.A O no hydrogen 2.993 N/A ASN 16.A N THR 24.A O no hydrogen 3.152 N/A ALA 20.A N SER 18.A OG no hydrogen 3.223 N/A LEU 21.A N SER 18.A O no hydrogen 2.846 N/A ASN 22.A N SER 18.A OG no hydrogen 2.973 N/A THR 24.A OG1 ASN 22.A O no hydrogen 3.518 N/A THR 24.A OG1 ALA 23.A O no hydrogen 2.492 N/A ARG 26.A N GLY 14.A O no hydrogen 2.910 N/A ARG 26.A NE ARG 27.A O no hydrogen 3.049 N/A ARG 26.A NH1 ASN 16.A OD1 no hydrogen 3.272 N/A ARG 26.A NH2 ARG 27.A O no hydrogen 2.979 N/A PHE 28.A N VAL 12.A O no hydrogen 3.125 N/A HIS 33.A N VAL 50.A O no hydrogen 2.445 N/A SER 34.A OG THR 47.A OG1 no hydrogen 3.120 N/A HIS 35.A N LEU 48.A O no hydrogen 3.307 N/A PHE 37.A N VAL 46.A O no hydrogen 2.658 N/A VAL 39.A N ARG 44.A O no hydrogen 3.251 N/A GLU 42.A N VAL 39.A O no hydrogen 3.322 N/A ARG 44.A N VAL 39.A O no hydrogen 3.296 N/A ARG 44.A NE GLU 42.A OE1 no hydrogen 2.921 N/A ARG 44.A NH2 GLU 42.A OE1 no hydrogen 3.354 N/A VAL 46.A N PHE 37.A O no hydrogen 2.582 N/A THR 47.A OG1 SER 34.A OG no hydrogen 3.120 N/A THR 47.A OG1 HIS 35.A O no hydrogen 3.405 N/A LEU 48.A N HIS 35.A O no hydrogen 3.161 N/A VAL 50.A N HIS 33.A O no hydrogen 3.101 N/A ALA 52.A N ASN 31.A O no hydrogen 3.174 N/A MET 55.A N SER 51.A O no hydrogen 3.152 N/A ARG 56.A N ALA 52.A O no hydrogen 3.192 N/A VAL 57.A N LYS 53.A O no hydrogen 3.015 N/A ILE 58.A N GLY 54.A O no hydrogen 2.694 N/A ASP 59.A N MET 55.A O no hydrogen 2.543 N/A LYS 60.A N VAL 57.A O no hydrogen 2.779 N/A LYS 61.A N VAL 57.A O no hydrogen 2.873 N/A VAL 66.A N GLY 62.A O no hydrogen 2.745 N/A LEU 67.A N ILE 63.A O no hydrogen 3.014 N/A ALA 68.A N ASP 64.A O no hydrogen 3.306 N/A LEU 70.A N VAL 66.A O no hydrogen 3.267 N/A ARG 71.A N LEU 67.A O no hydrogen 2.708 N/A ALA 72.A N ALA 68.A O no hydrogen 2.838 N/A ARG 73.A N LEU 70.A O no hydrogen 3.418 N/A GLY 74.A N ARG 71.A O no hydrogen 3.259 N/A GLU 75.A N LEU 70.A O no hydrogen 2.729 N/A