Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5fdu_19.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 2.A N LYS 33.A O no hydrogen 3.063 N/A LYS 2.A NZ LYS 31.A O no hydrogen 2.761 N/A ARG 4.A N ARG 35.A O no hydrogen 3.267 N/A LYS 8.A N GLN 34.A OE1 no hydrogen 3.281 N/A CYS 11.A SG HIS 32.A ND1 no hydrogen 3.552 N/A CYS 14.A N CYS 11.A O no hydrogen 3.140 N/A CYS 14.A SG HIS 32.A ND1 no hydrogen 3.453 N/A LYS 15.A N ILE 26.A O no hydrogen 2.785 N/A ILE 17.A N TYR 24.A O no hydrogen 3.206 N/A ARG 19.A N ARG 22.A O no hydrogen 2.675 N/A ARG 22.A N ARG 19.A O no hydrogen 3.305 N/A TYR 24.A N ILE 17.A O no hydrogen 2.908 N/A VAL 25.A N GLN 34.A O no hydrogen 2.630 N/A ILE 26.A N LYS 15.A O no hydrogen 2.820 N/A CYS 27.A SG HIS 32.A ND1 no hydrogen 3.475 N/A LYS 31.A N ASN 29.A OD1 no hydrogen 2.994 N/A HIS 32.A N ASN 29.A O no hydrogen 2.980 N/A LYS 33.A N PRO 30.A O no hydrogen 3.270 N/A GLN 34.A N VAL 25.A O no hydrogen 2.927 N/A GLN 34.A NE2 LYS 8.A O no hydrogen 2.830 N/A GLN 34.A NE2 HIS 32.A O no hydrogen 2.972 N/A ARG 35.A N LYS 2.A O no hydrogen 3.099 N/A GLN 36.A N VAL 23.A O no hydrogen 2.905 N/A GLN 36.A NE2 ALA 5.A O no hydrogen 2.786 N/A GLY 37.A N ARG 4.A O no hydrogen 2.782 N/A