Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1sfk_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLY 5.A N LEU 1.A O no hydrogen 3.024 N/A LEU 6.A N SER 2.A O no hydrogen 2.548 N/A LYS 7.A N LEU 3.A O no hydrogen 3.087 N/A ARG 8.A N THR 4.A O no hydrogen 3.240 N/A ALA 9.A N GLY 5.A O no hydrogen 3.397 N/A MET 10.A N LEU 6.A O no hydrogen 3.045 N/A LEU 11.A N LYS 7.A O no hydrogen 2.970 N/A SER 12.A N ARG 8.A O no hydrogen 2.780 N/A SER 12.A OG ARG 17.A O no hydrogen 3.054 N/A LEU 13.A N ALA 9.A O no hydrogen 2.954 N/A ILE 14.A N MET 10.A O no hydrogen 3.285 N/A ILE 14.A N LEU 11.A O no hydrogen 2.801 N/A ASP 15.A N LEU 11.A O no hydrogen 2.919 N/A VAL 23.A N PRO 19.A O no hydrogen 3.009 N/A LEU 24.A N THR 20.A O no hydrogen 3.046 N/A ALA 25.A N ARG 21.A O no hydrogen 2.614 N/A LEU 26.A N PHE 22.A O no hydrogen 2.788 N/A LEU 27.A N VAL 23.A O no hydrogen 2.916 N/A ALA 28.A N LEU 24.A O no hydrogen 2.873 N/A PHE 29.A N ALA 25.A O no hydrogen 2.914 N/A PHE 30.A N LEU 26.A O no hydrogen 2.791 N/A ARG 31.A N LEU 27.A O no hydrogen 3.020 N/A ARG 31.A N ALA 28.A O no hydrogen 3.033 N/A PHE 32.A N ALA 28.A O no hydrogen 2.748 N/A THR 33.A N PHE 29.A O no hydrogen 3.075 N/A ILE 35.A N PHE 30.A O no hydrogen 3.228 N/A ILE 35.A N THR 33.A O no hydrogen 2.671 N/A THR 38.A OG1 LEU 13.A O no hydrogen 3.057 N/A VAL 41.A N THR 38.A O no hydrogen 2.768 N/A LEU 42.A N THR 38.A O no hydrogen 2.934 N/A ASP 43.A N ARG 39.A O no hydrogen 2.712 N/A ARG 44.A N VAL 41.A O no hydrogen 3.169 N/A ARG 44.A NH1 GLY 18.A O no hydrogen 3.492 N/A ARG 44.A NH2 GLY 18.A O no hydrogen 2.964 N/A TRP 45.A N VAL 41.A O no hydrogen 3.203 N/A SER 47.A N ARG 44.A O no hydrogen 2.822 N/A SER 47.A OG ARG 44.A O no hydrogen 2.675 N/A VAL 48.A N ARG 44.A O no hydrogen 3.018 N/A THR 52.A N ASN 49.A OD1 no hydrogen 3.364 N/A ALA 53.A N ASN 49.A O no hydrogen 2.669 N/A MET 54.A N LYS 50.A O no hydrogen 2.949 N/A LYS 55.A N GLN 51.A O no hydrogen 3.081 N/A HIS 56.A N THR 52.A O no hydrogen 3.102 N/A LEU 57.A N ALA 53.A O no hydrogen 3.122 N/A LEU 58.A N MET 54.A O no hydrogen 2.932 N/A SER 59.A N LYS 55.A O no hydrogen 3.355 N/A SER 59.A N HIS 56.A O no hydrogen 2.959 N/A SER 59.A OG HIS 56.A O no hydrogen 3.270 N/A PHE 60.A N HIS 56.A O no hydrogen 3.016 N/A LYS 61.A N LEU 57.A O no hydrogen 3.035 N/A LYS 62.A N LEU 58.A O no hydrogen 3.099 N/A GLU 63.A N SER 59.A O no hydrogen 2.848 N/A LEU 64.A N PHE 60.A O no hydrogen 2.854 N/A GLY 65.A N LYS 61.A O no hydrogen 3.069 N/A THR 66.A N LYS 62.A O no hydrogen 3.191 N/A THR 66.A OG1 GLU 63.A O no hydrogen 2.983 N/A LEU 67.A N GLU 63.A O no hydrogen 3.183 N/A THR 68.A N LEU 64.A O no hydrogen 2.824 N/A THR 68.A OG1 LEU 64.A O no hydrogen 2.789 N/A SER 69.A N GLY 65.A O no hydrogen 2.867 N/A SER 69.A OG GLY 65.A O no hydrogen 2.553 N/A ALA 70.A N THR 66.A O no hydrogen 3.209 N/A ILE 71.A N LEU 67.A O no hydrogen 3.259 N/A ASN 72.A N SER 69.A O no hydrogen 3.337 N/A