Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2eci_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 12.A NE2 ILE 11.A O GLN 12.A HE21 3.452 2.802 CYS 31.A SG MET 33.A O no hydrogen 3.822 N/A LEU 32.A N CYS 28.A O LEU 32.A H 2.610 1.852 VAL 39.A N PHE 47.A O VAL 39.A H 3.209 2.493 THR 41.A N HIS 45.A O THR 41.A H 2.868 1.968 CYS 43.A SG THR 41.A OG1 no hydrogen 3.389 N/A CYS 43.A SG HIS 45.A ND1 no hydrogen 3.630 N/A CYS 43.A SG ASP 66.A OD2 no hydrogen 3.853 N/A PHE 47.A N VAL 39.A O PHE 47.A H 3.043 2.119 ILE 52.A N CYS 48.A O ILE 52.A H 2.858 1.922 LYS 54.A N ALA 50.A O LYS 54.A H 2.972 2.101 SER 55.A N CYS 51.A O SER 55.A H 2.860 1.918 ILE 56.A N ILE 52.A O ILE 56.A H 3.235 2.369 ARG 57.A N ILE 53.A O ARG 57.A H 3.286 2.309 ASP 58.A N LYS 54.A O ASP 58.A H 2.659 1.809 ALA 59.A N SER 55.A O ALA 59.A H 2.970 2.046 GLY 60.A N SER 55.A O GLY 60.A H 3.345 2.421 CYS 63.A SG HIS 45.A ND1 no hydrogen 3.669 N/A CYS 63.A SG ASP 66.A OD2 no hydrogen 2.804 N/A GLU 68.A N ASP 66.A OD1 GLU 68.A H 3.083 2.392