Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7n2u_Lh.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 6.A NE2 ARG 3.A O no hydrogen 2.868 N/A LYS 11.A N SER 8.A OG no hydrogen 3.352 N/A ARG 12.A N SER 8.A O no hydrogen 2.887 N/A ASN 13.A N VAL 9.A O no hydrogen 2.949 N/A ARG 14.A N LEU 10.A O no hydrogen 3.021 N/A SER 15.A N LYS 11.A O no hydrogen 2.978 N/A SER 15.A OG LYS 11.A O no hydrogen 3.327 N/A HIS 16.A N ARG 12.A O no hydrogen 2.946 N/A GLY 17.A N ASN 13.A O no hydrogen 2.990 N/A PHE 18.A N SER 45.A OG no hydrogen 3.169 N/A ARG 21.A N GLY 17.A O no hydrogen 2.970 N/A MET 22.A N PHE 18.A O no hydrogen 2.909 N/A LYS 25.A NZ ASN 26.A OD1 no hydrogen 3.379 N/A GLY 27.A N THR 24.A OG1 no hydrogen 3.338 N/A ARG 28.A N THR 24.A O no hydrogen 3.197 N/A ARG 28.A NH1 MET 22.A O no hydrogen 3.134 N/A GLN 29.A N LYS 25.A O no hydrogen 2.934 N/A VAL 30.A N ASN 26.A O no hydrogen 2.895 N/A LEU 31.A N GLY 27.A O no hydrogen 2.971 N/A ALA 32.A N ARG 28.A O no hydrogen 2.875 N/A ARG 33.A N GLN 29.A O no hydrogen 2.879 N/A ARG 34.A N VAL 30.A O no hydrogen 2.992 N/A ARG 34.A NE LEU 42.A O no hydrogen 2.751 N/A ARG 34.A NH2 ARG 41.A O no hydrogen 3.012 N/A ARG 35.A N LEU 31.A O no hydrogen 2.911 N/A ALA 36.A N ALA 32.A O no hydrogen 2.981 N/A LYS 37.A N ARG 33.A O no hydrogen 2.936 N/A GLY 38.A N ARG 34.A O no hydrogen 3.264 N/A GLY 38.A N ARG 35.A O no hydrogen 3.158 N/A ARG 39.A N ARG 34.A O no hydrogen 3.015 N/A THR 43.A OG1 SER 45.A OG no hydrogen 3.075 N/A SER 45.A OG THR 43.A OG1 no hydrogen 3.075 N/A