Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4n4o_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 6.A OG ASP 9.A OD1 no hydrogen 2.754 N/A LYS 8.A NZ ASP 9.A OD2 no hydrogen 3.113 N/A MET 10.A N SER 6.A O no hydrogen 3.003 N/A LEU 11.A N ALA 7.A O no hydrogen 2.929 N/A ASP 12.A N LYS 8.A O no hydrogen 3.039 N/A TYR 13.A N ASP 9.A O no hydrogen 2.980 N/A LEU 14.A N MET 10.A O no hydrogen 3.069 N/A ALA 15.A N LEU 11.A O no hydrogen 2.899 N/A CYS 16.A N TYR 13.A O no hydrogen 3.361 N/A CYS 16.A SG ASP 12.A O no hydrogen 3.332 N/A LYS 17.A N LEU 14.A O no hydrogen 3.489 N/A LYS 20.A N ASP 23.A OD1 no hydrogen 3.081 N/A ASP 23.A N LYS 20.A O no hydrogen 3.089 N/A VAL 25.A N VAL 39.A O no hydrogen 2.877 N/A SER 27.A N VAL 37.A O no hydrogen 2.806 N/A THR 29.A N SER 27.A OG no hydrogen 3.144 N/A THR 29.A OG1 GLU 30.A OE1 no hydrogen 2.970 N/A GLU 30.A N SER 27.A OG no hydrogen 2.922 N/A GLU 32.A N LYS 35.A O no hydrogen 2.817 N/A LYS 35.A N GLU 32.A O no hydrogen 3.056 N/A VAL 37.A N GLU 30.A O no hydrogen 3.028 N/A ARG 38.A NE ILE 36.A O no hydrogen 3.176 N/A VAL 39.A N VAL 25.A O no hydrogen 2.642 N/A CYS 41.A N ASP 23.A O no hydrogen 2.954 N/A CYS 41.A SG ASP 23.A O no hydrogen 3.598 N/A GLY 42.A N PRO 21.A O no hydrogen 2.912 N/A ASP 43.A N LYS 40.A O no hydrogen 3.247 N/A VAL 45.A N CYS 41.A O no hydrogen 3.227 N/A LEU 47.A N ASP 43.A O no hydrogen 3.192 N/A VAL 48.A N ILE 44.A O no hydrogen 3.091 N/A GLN 49.A N VAL 45.A O no hydrogen 2.903 N/A LYS 50.A N ALA 46.A O no hydrogen 3.170 N/A ALA 51.A N VAL 48.A O no hydrogen 3.117 N/A ARG 52.A N VAL 48.A O no hydrogen 3.109 N/A GLU 53.A N GLN 49.A O no hydrogen 3.015 N/A