Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4hkn_C.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 8.A N PRO 5.A O no hydrogen 2.912 N/A HIS 8.A ND1 PRO 6.A O no hydrogen 2.891 N/A VAL 11.A N VAL 26.A O no hydrogen 3.014 N/A GLY 13.A N GLU 24.A O no hydrogen 2.776 N/A LEU 20.A N ASN 18.A OD1 no hydrogen 2.879 N/A ALA 21.A N ASN 18.A O no hydrogen 3.231 N/A GLU 24.A N GLY 13.A O no hydrogen 2.997 N/A VAL 26.A N VAL 11.A O no hydrogen 2.971 N/A GLN 32.A N ARG 29.A O no hydrogen 3.147 N/A GLN 32.A NE2 HIS 9.A O no hydrogen 3.049 N/A ALA 33.A N GLY 30.A O no hydrogen 3.333 N/A