Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6xa1_Ll.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 1.A OG HIS 3.A O no hydrogen 2.768 N/A LYS 4.A NZ SER 1.A O no hydrogen 2.909 N/A LYS 9.A N THR 5.A O no hydrogen 3.311 N/A ARG 10.A N PHE 6.A O no hydrogen 3.158 N/A LEU 12.A N ILE 8.A O no hydrogen 2.862 N/A ALA 13.A N LYS 9.A O no hydrogen 3.059 N/A LYS 14.A N ARG 10.A O no hydrogen 3.344 N/A LYS 17.A N LYS 14.A O no hydrogen 3.315 N/A GLN 18.A N LYS 14.A O no hydrogen 3.331 N/A ASN 19.A ND2 ARG 41.A O no hydrogen 3.235 N/A ARG 20.A NH1 PRO 21.A O no hydrogen 2.911 N/A ILE 26.A N PRO 23.A O no hydrogen 3.301 N/A ARG 27.A NH2 ARG 35.A O no hydrogen 3.100 N/A MET 28.A N TRP 25.A O no hydrogen 3.459 N/A LYS 29.A N ILE 26.A O no hydrogen 3.090 N/A ASN 32.A ND2 ILE 34.A O no hydrogen 2.922 N/A ASN 37.A ND2 ARG 20.A O no hydrogen 2.680 N/A LYS 39.A N ASN 37.A OD1 no hydrogen 3.404 N/A ARG 40.A NE ASN 19.A OD1 no hydrogen 3.590 N/A ARG 40.A NH2 ASN 19.A O no hydrogen 3.564 N/A ARG 41.A NH1 LYS 15.A O no hydrogen 3.284 N/A ARG 45.A NE HIS 42.A ND1 no hydrogen 3.026 N/A THR 46.A N HIS 42.A O no hydrogen 3.281 N/A LYS 47.A NZ TRP 43.A O no hydrogen 2.915 N/A