Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2xtd_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): THR 4.A N GLU 7.A OE2 no hydrogen 2.424 N/A GLU 7.A N THR 4.A OG1 no hydrogen 3.338 N/A VAL 8.A N THR 4.A O no hydrogen 3.287 N/A ASN 9.A N SER 5.A O no hydrogen 2.982 N/A PHE 10.A N ASP 6.A O no hydrogen 2.923 N/A LEU 11.A N GLU 7.A O no hydrogen 2.974 N/A VAL 12.A N VAL 8.A O no hydrogen 2.843 N/A TYR 13.A N ASN 9.A O no hydrogen 2.838 N/A ARG 14.A N PHE 10.A O no hydrogen 2.919 N/A ARG 14.A NE GLU 18.A OE1 no hydrogen 3.034 N/A ARG 14.A NH1 GLY 41.A O no hydrogen 2.831 N/A ARG 14.A NH1 VAL 44.A O no hydrogen 3.247 N/A ARG 14.A NH2 GLU 18.A OE1 no hydrogen 3.183 N/A ARG 14.A NH2 VAL 44.A O no hydrogen 2.843 N/A TYR 15.A N LEU 11.A O no hydrogen 2.991 N/A LEU 16.A N VAL 12.A O no hydrogen 2.888 N/A GLN 17.A N TYR 13.A O no hydrogen 3.083 N/A GLU 18.A N ARG 14.A O no hydrogen 3.068 N/A SER 19.A N TYR 15.A O no hydrogen 2.955 N/A SER 19.A OG TYR 15.A O no hydrogen 2.798 N/A GLY 20.A N GLN 17.A O no hydrogen 2.957 N/A PHE 21.A N LEU 16.A O no hydrogen 2.788 N/A ALA 25.A N PHE 21.A O no hydrogen 2.889 N/A PHE 26.A N SER 22.A O no hydrogen 3.217 N/A THR 27.A N HIS 23.A O no hydrogen 3.056 N/A THR 27.A OG1 HIS 23.A O no hydrogen 2.906 N/A PHE 28.A N SER 24.A O no hydrogen 2.725 N/A GLY 29.A N ALA 25.A O no hydrogen 2.854 N/A GLU 31.A N THR 27.A O no hydrogen 3.044 N/A SER 32.A N PHE 28.A O no hydrogen 2.811 N/A SER 32.A OG PHE 28.A O no hydrogen 2.650 N/A HIS 33.A N ILE 30.A O no hydrogen 3.008 N/A ILE 34.A N GLY 29.A O no hydrogen 2.863 N/A GLN 36.A N HIS 33.A O no hydrogen 2.749 N/A SER 37.A N ILE 34.A O no hydrogen 3.034 N/A SER 37.A OG ILE 34.A O no hydrogen 3.307 N/A THR 42.A N ASN 40.A OD1 no hydrogen 3.242 N/A THR 42.A OG1 ASN 40.A OD1 no hydrogen 2.309 N/A LEU 43.A N ASN 40.A O no hydrogen 3.277 N/A VAL 44.A N GLY 41.A O no hydrogen 3.289 N/A ALA 47.A N GLU 18.A OE2 no hydrogen 2.795 N/A SER 51.A N ALA 47.A O no hydrogen 2.756 N/A SER 51.A OG ALA 47.A O no hydrogen 2.871 N/A ILE 52.A N ALA 48.A O no hydrogen 2.970 N/A LEU 53.A N LEU 49.A O no hydrogen 3.087 N/A GLN 54.A N ILE 50.A O no hydrogen 3.018 N/A LYS 55.A N SER 51.A O no hydrogen 2.975 N/A GLY 56.A N ILE 52.A O no hydrogen 2.665 N/A LEU 57.A N LEU 53.A O no hydrogen 3.058 N/A GLN 58.A N GLN 54.A O no hydrogen 3.108 N/A GLN 58.A NE2 GLN 54.A OE1 no hydrogen 3.076 N/A TYR 59.A N LYS 55.A O no hydrogen 2.804 N/A VAL 60.A N GLY 56.A O no hydrogen 3.261 N/A GLU 61.A N LEU 57.A O no hydrogen 2.998 N/A ALA 62.A N GLN 58.A O no hydrogen 2.957 N/A GLU 63.A N TYR 59.A O no hydrogen 3.142 N/A ILE 64.A N VAL 60.A O no hydrogen 3.157 N/A SER 65.A N GLU 61.A O no hydrogen 2.959 N/A SER 65.A OG GLU 61.A O no hydrogen 3.199 N/A SER 65.A OG ALA 62.A O no hydrogen 3.065 N/A ILE 66.A N ALA 62.A O no hydrogen 3.388 N/A GLU 68.A N SER 65.A O no hydrogen 3.286 N/A