Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6xa1_Sf.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLU 32.A N GLU 32.A OE1 no hydrogen 2.643 N/A CYS 33.A SG VAL 42.A O no hydrogen 3.226 N/A CYS 33.A SG PHE 43.A O no hydrogen 3.254 N/A GLU 37.A N SER 35.A OG no hydrogen 3.152 N/A MET 44.A N ARG 31.A O no hydrogen 3.233 N/A ALA 45.A N TYR 52.A O no hydrogen 2.472 N/A HIS 47.A N ARG 50.A O no hydrogen 2.766 N/A HIS 51.A ND1 ALA 45.A O no hydrogen 2.747 N/A CYS 53.A N LEU 58.A O no hydrogen 2.763 N/A CYS 56.A SG SER 35.A OG no hydrogen 3.523 N/A CYS 57.A N CYS 53.A O no hydrogen 3.227 N/A CYS 57.A SG TYR 52.A OH no hydrogen 3.684 N/A CYS 57.A SG LYS 55.A O no hydrogen 3.722 N/A THR 59.A OG1 HIS 51.A O no hydrogen 3.020 N/A TYR 60.A N HIS 51.A O no hydrogen 3.047 N/A PHE 62.A N TYR 60.A O no hydrogen 2.831 N/A