Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7b7u_L.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 1.A N GLU 13.A OE2 no hydrogen 2.710 N/A TYR 3.A N ASN 12.A O no hydrogen 2.862 N/A CYS 8.A SG THR 10.A OG1 no hydrogen 2.533 N/A GLU 11.A N GLU 11.A OE1 no hydrogen 2.711 N/A ASN 12.A N TYR 3.A O no hydrogen 2.258 N/A LYS 15.A N ASP 18.A OD2 no hydrogen 3.500 N/A LYS 15.A NZ GLU 13.A OE2 no hydrogen 3.212 N/A CYS 22.A SG ASN 12.A OD1 no hydrogen 3.788 N/A CYS 22.A SG ARG 23.A O no hydrogen 3.282 N/A ARG 23.A N ASN 12.A OD1 no hydrogen 3.485 N/A