Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3x2u_S.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 4.A N THR 1.A OG1 no hydrogen 3.173 N/A ASP 5.A N THR 1.A O no hydrogen 2.973 N/A PHE 6.A N THR 2.A O no hydrogen 2.871 N/A ILE 7.A N TYR 3.A O no hydrogen 2.897 N/A ALA 8.A N ALA 4.A O no hydrogen 3.181 N/A SER 9.A N PHE 6.A O no hydrogen 2.797 N/A SER 9.A OG PHE 6.A O no hydrogen 2.564 N/A