Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7dxy_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 9.A N GLU 8.A OE1 no hydrogen 3.012 N/A GLU 12.A N GLU 12.A OE2 no hydrogen 2.551 N/A ASP 13.A N TYR 10.A O.A no hydrogen 2.896 N/A ASP 13.A N TYR 10.A O.B no hydrogen 2.883 N/A VAL 14.A N ALA 11.A O no hydrogen 3.201 N/A LYS 16.A N ASP 13.A O no hydrogen 3.379 N/A LYS 16.A NZ GLU 12.A O no hydrogen 3.192 N/A ARG 20.A NE ASP 13.A OD2 no hydrogen 2.796 N/A ARG 20.A NH2 ASP 13.A OD1 no hydrogen 2.797 N/A ARG 20.A NH2 ASP 13.A OD2 no hydrogen 3.318 N/A TYR 24.A N ASP 22.A OD1 no hydrogen 2.878 N/A GLU 25.A N ASP 22.A OD1 no hydrogen 3.050 N/A ARG 26.A N ASP 22.A O no hydrogen 2.864 N/A ARG 26.A NH1 VAL 21.A O no hydrogen 2.714 N/A ALA 27.A N LYS 23.A O no hydrogen 2.994 N/A LYS 28.A N TYR 24.A O no hydrogen 3.089 N/A VAL 29.A N GLU 25.A O no hydrogen 2.944 N/A GLY 30.A N ARG 26.A O no hydrogen 2.851 N/A VAL 31.A N ARG 26.A O no hydrogen 3.077 N/A LYS 32.A N ASP 35.A OD2 no hydrogen 2.821 N/A ASP 35.A N LYS 32.A O no hydrogen 3.013 N/A