Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7a09_U.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LEU 16.A N LEU 13.A O no hydrogen 2.853 N/A SER 23.A OG ARG 24.A O no hydrogen 3.328 N/A SER 31.A OG PRO 30.A O no hydrogen 2.647 N/A MET 40.A N ARG 27.A O no hydrogen 2.900 N/A ALA 41.A N TYR 48.A O no hydrogen 3.368 N/A HIS 43.A N ARG 46.A O no hydrogen 3.055 N/A ARG 46.A NE ASP 45.A OD1 no hydrogen 3.310 N/A ARG 46.A NH2 ASP 45.A OD1 no hydrogen 3.430 N/A ARG 46.A NH2 ASP 45.A OD2 no hydrogen 3.448 N/A HIS 47.A N TYR 56.A O no hydrogen 2.978 N/A HIS 47.A ND1 ALA 41.A O no hydrogen 2.693 N/A CYS 49.A N LEU 54.A O no hydrogen 2.875 N/A CYS 49.A SG LEU 54.A O no hydrogen 3.241 N/A CYS 53.A SG TYR 48.A OH no hydrogen 3.320 N/A TYR 56.A N HIS 47.A O no hydrogen 2.934 N/A