Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2qa4_Z.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 2.A OG ARG 14.A O no hydrogen 2.861 N/A ARG 4.A NH2 GLU 21.A OE1 no hydrogen 3.468 N/A ARG 14.A N GLY 10.A O no hydrogen 3.365 N/A ARG 14.A NH1 ALA 7.A O no hydrogen 3.309 N/A ARG 14.A NH1 ARG 8.A O no hydrogen 3.104 N/A ARG 15.A NE GLU 19.A OE2 no hydrogen 3.193 N/A ARG 16.A N VAL 12.A O no hydrogen 3.189 N/A GLU 19.A N ARG 15.A O no hydrogen 3.322 N/A SER 22.A N GLU 19.A O no hydrogen 3.120 N/A GLU 23.A N GLU 19.A O no hydrogen 3.076 N/A ASN 25.A N GLU 21.A O no hydrogen 3.287 N/A CYS 30.A N GLU 35.A O no hydrogen 3.261 N/A ASP 39.A N GLN 47.A O no hydrogen 2.940 N/A ARG 40.A NE SER 59.A O no hydrogen 2.829 N/A GLN 41.A N ILE 45.A O no hydrogen 3.042 N/A GLY 42.A N ILE 45.A O no hydrogen 3.337 N/A TRP 46.A N PHE 55.A O no hydrogen 2.995 N/A TRP 46.A NE1 GLY 58.A O no hydrogen 2.837 N/A GLN 47.A N ASP 39.A O no hydrogen 3.309 N/A GLN 47.A NE2 ASP 52.A O no hydrogen 3.423 N/A CYS 48.A N TYR 53.A O no hydrogen 2.979 N/A CYS 48.A SG GLU 35.A O no hydrogen 3.666 N/A SER 49.A N ARG 37.A O no hydrogen 3.190 N/A SER 49.A OG ARG 37.A O no hydrogen 3.391 N/A CYS 51.A SG CYS 51.A O no hydrogen 2.704 N/A ASP 52.A N CYS 48.A O no hydrogen 2.924 N/A PHE 55.A N TRP 46.A O no hydrogen 2.642 N/A GLY 67.A N THR 64.A O no hydrogen 2.786 N/A THR 69.A OG1 PRO 65.A O no hydrogen 3.080 N/A SER 73.A OG THR 69.A O no hydrogen 3.496 N/A