Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2yql_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 5.A OG SER 3.A O SER 5.A HG 2.919 2.287 CYS 12.A SG HIS 32.A ND1 no hydrogen 3.321 N/A CYS 15.A SG HIS 32.A ND1 no hydrogen 3.460 N/A LEU 22.A N TYR 31.A O LEU 22.A H 3.188 2.331 CYS 24.A SG THR 26.A OG1 no hydrogen 3.099 N/A TYR 31.A N LEU 22.A O TYR 31.A H 3.344 2.448 CYS 35.A SG HIS 32.A ND1 no hydrogen 3.665 N/A ARG 52.A NE ARG 52.A O ARG 52.A HE 2.992 2.346 CYS 53.A N CYS 50.A O CYS 53.A H 3.225 2.336 GLN 54.A N CYS 50.A O GLN 54.A H 3.531 2.560