Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1mfs_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 2.A NE2 LYS 3.A O GLN 2.A HE21 3.627 2.712 CYS 15.A N LYS 20.A O CYS 15.A H 2.956 1.983 GLY 22.A N VAL 13.A O GLY 22.A H 2.871 2.000 ASN 27.A N ILE 24.A O ASN 27.A H 2.812 1.975 CYS 28.A N ALA 25.A O CYS 28.A H 2.955 2.000 CYS 28.A SG HIS 23.A NE2 no hydrogen 3.995 N/A CYS 28.A SG ALA 30.A O no hydrogen 3.210 N/A CYS 36.A N LYS 41.A O CYS 36.A H 2.719 1.920 CYS 36.A SG HIS 44.A NE2 no hydrogen 3.490 N/A CYS 39.A SG HIS 44.A NE2 no hydrogen 2.899 N/A GLY 40.A N CYS 36.A O GLY 40.A H 2.728 2.006 GLY 43.A N LYS 41.A O GLY 43.A H 2.714 1.896 ASP 48.A N GLN 45.A O ASP 48.A H 2.831 2.000 CYS 49.A N MET 46.A O CYS 49.A H 2.976 2.001 CYS 49.A SG HIS 44.A NE2 no hydrogen 3.586 N/A CYS 49.A SG GLU 51.A O no hydrogen 3.728 N/A THR 50.A OG1 GLU 51.A OE1 THR 50.A HG1 3.247 2.332 ASN 55.A N GLN 53.A O ASN 55.A H 2.611 1.756