Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4z0r_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 4.A N ASN 2.A OD1 no hydrogen 2.929 N/A VAL 8.A N SER 28.A OG no hydrogen 3.102 N/A VAL 10.A N ARG 21.A O no hydrogen 2.852 N/A GLN 11.A NE2 LEU 18.A O no hydrogen 2.933 N/A CYS 12.A N LYS 19.A O no hydrogen 2.796 N/A GLU 13.A N TRP 37.A O no hydrogen 2.917 N/A ASN 16.A N ASN 14.A OD1 no hydrogen 3.037 N/A CYS 17.A N ASN 14.A O no hydrogen 2.798 N/A CYS 17.A SG CYS 50.A O no hydrogen 3.968 N/A LEU 18.A N ASN 14.A O no hydrogen 3.013 N/A LYS 19.A NZ CYS 50.A O no hydrogen 2.754 N/A TRP 20.A N GLU 54.A OE1 no hydrogen 3.014 N/A ARG 21.A N VAL 10.A O no hydrogen 2.777 N/A ARG 21.A NH1 ILE 52.A O no hydrogen 3.390 N/A ARG 21.A NH1 SER 53.A O no hydrogen 3.018 N/A ARG 21.A NH2 ILE 52.A O no hydrogen 2.752 N/A LEU 23.A N VAL 8.A O no hydrogen 2.866 N/A SER 25.A OG VAL 5.A O no hydrogen 2.641 N/A ASP 27.A N SER 24.A OG no hydrogen 3.033 N/A SER 28.A N SER 24.A O no hydrogen 2.825 N/A SER 28.A OG ASN 6.A O no hydrogen 3.338 N/A SER 28.A OG SER 24.A O no hydrogen 2.792 N/A ALA 29.A N SER 25.A O no hydrogen 3.095 N/A LYS 30.A N GLU 26.A O no hydrogen 3.209 N/A VAL 31.A N ASP 27.A O no hydrogen 3.159 N/A ASP 34.A N ASP 32.A OD1 no hydrogen 2.875 N/A GLU 35.A N ASP 32.A O no hydrogen 3.141 N/A TRP 37.A N GLU 13.A OE2 no hydrogen 3.023 N/A MET 41.A N TYR 38.A O no hydrogen 2.874 N/A ASN 42.A N CYS 39.A O no hydrogen 3.004 N/A ASN 42.A ND2 TYR 47.A O no hydrogen 3.305 N/A THR 43.A N ASP 27.A OD2 no hydrogen 3.065 N/A THR 43.A OG1 ASP 27.A OD1 no hydrogen 3.348 N/A THR 43.A OG1 ASP 27.A OD2 no hydrogen 2.663 N/A ASP 44.A N ASN 42.A OD1 no hydrogen 3.081 N/A ARG 46.A N ASP 44.A OD1 no hydrogen 3.088 N/A ARG 46.A NE.A ASP 44.A OD1 no hydrogen 2.950 N/A ARG 46.A NH2.A ASP 44.A OD1 no hydrogen 3.519 N/A ARG 46.A NH2.A ASP 44.A OD2 no hydrogen 2.802 N/A TYR 47.A N ASP 44.A O no hydrogen 3.085 N/A SER 51.A N ASN 49.A OD1 no hydrogen 3.277 N/A SER 51.A OG ASN 49.A OD1 no hydrogen 3.183 N/A ILE 52.A N ASN 49.A O no hydrogen 2.980 N/A SER 53.A OG.A GLU 54.A O no hydrogen 3.532 N/A