Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3dfx_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 4.A NH1 THR 16.A OG1 no hydrogen 3.421 N/A CYS 10.A N THR 15.A O no hydrogen 2.891 N/A ALA 11.A N PRO 29.A O no hydrogen 3.137 N/A GLN 14.A N CYS 10.A O no hydrogen 3.189 N/A GLN 14.A NE2 CYS 10.A O no hydrogen 3.582 N/A THR 18.A N ALA 3.A O no hydrogen 2.957 N/A THR 18.A OG1 LEU 20.A O no hydrogen 3.405 N/A ARG 22.A N VAL 30.A O no hydrogen 2.931 N/A ARG 22.A NE ASN 32.A OD1 no hydrogen 2.505 N/A ARG 22.A NH2 ASN 32.A OD1 no hydrogen 3.242 N/A ASN 24.A N ASP 28.A O no hydrogen 3.070 N/A ASN 26.A N ASN 24.A OD1 no hydrogen 2.556 N/A GLY 27.A N ASN 24.A O no hydrogen 2.852 N/A ASP 28.A N ASN 24.A OD1 no hydrogen 3.417 N/A ASN 32.A N THR 18.A OG1 no hydrogen 3.099 N/A CYS 34.A SG ASN 12.A OD1 no hydrogen 3.608 N/A GLY 35.A N CYS 31.A O no hydrogen 2.704 N/A LEU 36.A N ASN 32.A O no hydrogen 2.637 N/A TYR 37.A N ALA 33.A O no hydrogen 3.100 N/A TYR 38.A N CYS 34.A O no hydrogen 3.057 N/A LYS 39.A N GLY 35.A O no hydrogen 3.079 N/A LEU 40.A N LEU 36.A O no hydrogen 3.006 N/A HIS 41.A N TYR 37.A O no hydrogen 3.171 N/A ASN 42.A N TYR 38.A O no hydrogen 2.739 N/A MET 49.A N PRO 46.A O no hydrogen 2.583 N/A LYS 50.A N LEU 47.A O no hydrogen 3.233 N/A LYS 50.A NZ CYS 13.A O no hydrogen 3.034 N/A