Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8pkf_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 25.A NZ GLU 32.A OE2 no hydrogen 3.128 N/A TYR 38.A OH VAL 18.A O no hydrogen 2.740 N/A LYS 39.A NZ GLU 41.A OE2 no hydrogen 2.795 N/A THR 44.A OG1 ILE 42.A O no hydrogen 3.514 N/A LYS 45.A NZ ASP 43.A O no hydrogen 3.366 N/A LYS 45.A NZ ASP 43.A OD1 no hydrogen 2.837 N/A LYS 45.A NZ ASP 68.A OD2 no hydrogen 3.151 N/A ARG 72.A NE TYR 74.A OH no hydrogen 3.436 N/A ARG 72.A NH1 ASP 68.A OD1 no hydrogen 2.818 N/A ARG 72.A NH2 ASP 43.A OD1 no hydrogen 3.161 N/A ARG 72.A NH2 ASP 43.A OD2 no hydrogen 2.776 N/A ARG 72.A NH2 ASP 68.A OD1 no hydrogen 2.830 N/A ARG 72.A NH2 ASP 68.A OD2 no hydrogen 3.390 N/A SER 81.A OG LEU 79.A O no hydrogen 3.143 N/A SER 84.A OG SER 13.A O no hydrogen 2.938 N/A