Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6czr_16.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 2.A N ARG 5.A O no hydrogen 3.301 N/A VAL 4.A N SER 2.A OG no hydrogen 3.136 N/A ARG 5.A N SER 2.A OG no hydrogen 3.075 N/A ARG 5.A NE LYS 24.A O no hydrogen 2.935 N/A LEU 8.A N THR 22.A O no hydrogen 3.279 N/A LEU 10.A N TYR 20.A O no hydrogen 2.932 N/A GLU 11.A N ARG 49.A O no hydrogen 3.194 N/A CYS 12.A N ARG 17.A O no hydrogen 2.871 N/A THR 13.A N VAL 47.A O no hydrogen 3.129 N/A LYS 16.A N CYS 12.A O no hydrogen 2.438 N/A LYS 16.A NZ THR 13.A O no hydrogen 2.175 N/A ASN 19.A N LEU 10.A O no hydrogen 2.699 N/A ASN 19.A ND2 HIS 48.A NE2 no hydrogen 3.382 N/A TYR 20.A OH TYR 38.A O no hydrogen 2.594 N/A THR 22.A N LEU 8.A O no hydrogen 3.118 N/A THR 22.A OG1 GLU 23.A O no hydrogen 3.553 N/A GLU 23.A N THR 22.A OG1 no hydrogen 2.537 N/A LYS 24.A NZ THR 29.A O no hydrogen 3.180 N/A LYS 24.A NZ ASN 31.A O no hydrogen 3.205 N/A LYS 24.A NZ GLU 50.A OE1 no hydrogen 2.436 N/A LYS 24.A NZ GLU 50.A OE2 no hydrogen 2.947 N/A LYS 26.A N VAL 4.A O no hydrogen 3.284 N/A LYS 26.A NZ GLU 3.A O no hydrogen 3.061 N/A LYS 26.A NZ GLU 3.A OE2 no hydrogen 2.502 N/A LEU 33.A N GLU 50.A OE1 no hydrogen 2.805 N/A LEU 35.A N HIS 48.A O no hydrogen 2.814 N/A LYS 37.A N THR 46.A O no hydrogen 2.894 N/A LYS 37.A N HIS 48.A ND1 no hydrogen 3.148 N/A TYR 38.A N TYR 20.A OH no hydrogen 3.050 N/A CYS 39.A N LYS 44.A O no hydrogen 3.389 N/A ARG 43.A N CYS 39.A O no hydrogen 2.668 N/A THR 46.A N LYS 37.A O no hydrogen 2.518 N/A THR 46.A OG1 LYS 44.A O no hydrogen 3.187 N/A THR 46.A OG1 HIS 45.A O no hydrogen 2.557 N/A HIS 48.A N LEU 35.A O no hydrogen 2.364 N/A ARG 49.A N GLU 11.A O no hydrogen 3.314 N/A ARG 49.A NH1 GLU 34.A OE2 no hydrogen 2.334 N/A ARG 49.A NH2 GLU 34.A OE2 no hydrogen 2.802 N/A GLU 50.A N LEU 33.A O no hydrogen 2.996 N/A VAL 51.A N LEU 9.A O no hydrogen 3.071 N/A