Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8xxl_Sf.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 3.A OG1 LYS 5.A O no hydrogen 3.043 N/A SER 31.A OG LYS 23.A O no hydrogen 2.650 N/A SER 31.A OG SER 31.A O no hydrogen 2.581 N/A CYS 37.A N VAL 46.A O no hydrogen 3.464 N/A CYS 37.A SG SER 39.A OG no hydrogen 3.163 N/A SER 39.A OG GLU 41.A OE2 no hydrogen 2.867 N/A GLU 41.A N GLU 41.A OE1 no hydrogen 2.885 N/A CYS 42.A SG SER 39.A OG no hydrogen 2.652 N/A CYS 42.A SG GLU 41.A OE2 no hydrogen 3.316 N/A GLY 45.A N CYS 42.A O no hydrogen 3.176 N/A HIS 55.A N TYR 64.A O no hydrogen 2.496 N/A TYR 64.A N HIS 55.A O no hydrogen 2.777 N/A