Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4f37_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 8.A OG HIS 13.A ND1 no hydrogen 3.060 N/A LYS 20.A NZ ASP 25.A O no hydrogen 2.665 N/A SER 22.A OG SER 24.A OG no hydrogen 3.005 N/A SER 24.A OG SER 22.A O no hydrogen 3.421 N/A SER 24.A OG ASP 25.A OD2 no hydrogen 3.451 N/A ASP 25.A N SER 22.A O no hydrogen 3.071 N/A TYR 26.A N ILE 23.A O no hydrogen 2.548 N/A GLU 30.A N THR 27.A OG1 no hydrogen 3.241 N/A PHE 31.A N THR 27.A O no hydrogen 2.995 N/A VAL 32.A N GLU 28.A O no hydrogen 2.751 N/A GLN 33.A N ALA 29.A O no hydrogen 2.758 N/A LEU 34.A N GLU 30.A O no hydrogen 2.679 N/A LEU 35.A N PHE 31.A O no hydrogen 2.710 N/A LYS 36.A N VAL 32.A O no hydrogen 3.170 N/A ILE 38.A N LEU 35.A O no hydrogen 2.517 N/A ASP 51.A N ASP 51.A OD1 no hydrogen 2.333 N/A LEU 54.A N LEU 50.A O no hydrogen 3.052 N/A HIS 56.A N LEU 53.A O no hydrogen 2.748 N/A PHE 57.A N LEU 53.A O no hydrogen 2.929 N/A VAL 58.A N LEU 54.A O no hydrogen 3.234 N/A LYS 59.A N HIS 56.A O no hydrogen 2.875 N/A LYS 59.A NZ GLU 55.A O no hydrogen 3.473 N/A ILE 60.A N HIS 56.A O no hydrogen 2.885 N/A THR 61.A N PHE 57.A O no hydrogen 3.101 N/A THR 61.A OG1 PHE 57.A O no hydrogen 2.606 N/A LEU 69.A N GLY 66.A O no hydrogen 2.958 N/A TYR 71.A N THR 67.A O no hydrogen 2.934 N/A TYR 72.A N ASP 68.A O no hydrogen 3.085 N/A SER 74.A OG PRO 73.A O no hydrogen 2.531 N/A LYS 86.A N GLU 82.A O no hydrogen 3.094 N/A GLU 87.A N GLY 83.A O no hydrogen 2.621 N/A LYS 89.A N LYS 86.A O no hydrogen 2.542 N/A ARG 92.A NE PRO 98.A O no hydrogen 3.052 N/A ARG 92.A NH1 ILE 60.A O no hydrogen 2.436 N/A ALA 93.A N GLU 90.A O no hydrogen 2.855 N/A ASN 95.A N TRP 91.A O no hydrogen 3.124 N/A LYS 97.A N ASN 95.A O no hydrogen 2.647 N/A GLN 102.A NE2 GLN 102.A O no hydrogen 3.249 N/A