Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4u1u_BU.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 5.A NE ALA 2.A O no hydrogen 3.117 N/A ARG 5.A NH1 ALA 2.A O no hydrogen 3.360 N/A ARG 6.A NH2 ASP 7.A OD2 no hydrogen 3.342 N/A ASP 7.A N VAL 24.A O no hydrogen 2.875 N/A VAL 10.A N GLY 22.A O no hydrogen 2.779 N/A ILE 11.A N ALA 70.A O no hydrogen 2.442 N/A VAL 12.A N LYS 20.A O no hydrogen 2.983 N/A LEU 13.A N ASN 68.A O no hydrogen 2.538 N/A ASP 17.A N GLY 15.A O no hydrogen 2.304 N/A GLY 19.A N VAL 12.A O no hydrogen 3.050 N/A LYS 20.A N ASP 17.A O no hydrogen 2.839 N/A LYS 20.A NZ ASP 17.A OD2 no hydrogen 3.375 N/A ARG 21.A NE GLU 9.A OE2 no hydrogen 3.112 N/A ARG 21.A NH2 GLU 9.A OE2 no hydrogen 3.126 N/A GLY 22.A N VAL 10.A O no hydrogen 2.972 N/A LYS 23.A NZ GLU 36.A OE2 no hydrogen 3.554 N/A VAL 24.A N ASP 8.A O no hydrogen 3.091 N/A ASN 26.A N ILE 34.A O no hydrogen 3.264 N/A GLY 31.A N LEU 28.A O no hydrogen 3.208 N/A VAL 33.A N ILE 64.A O no hydrogen 2.497 N/A ILE 34.A N ASN 26.A O no hydrogen 2.857 N/A GLU 36.A N LYS 23.A O no hydrogen 2.923 N/A GLY 37.A N GLU 61.A OE2 no hydrogen 2.452 N/A ILE 38.A N VAL 35.A O no hydrogen 3.125 N/A VAL 41.A N LYS 60.A O no hydrogen 3.041 N/A LEU 51.A N GLN 53.A OE1 no hydrogen 2.793 N/A VAL 58.A N LYS 43.A O no hydrogen 2.754 N/A ILE 64.A N VAL 33.A O no hydrogen 2.597 N/A VAL 66.A N GLY 31.A O no hydrogen 2.976 N/A ASN 68.A N GLN 65.A O no hydrogen 2.932 N/A VAL 69.A N VAL 66.A O no hydrogen 3.147 N/A ALA 70.A N ILE 11.A O no hydrogen 2.917 N/A PHE 72.A N GLU 9.A O no hydrogen 2.884 N/A ASN 73.A N LYS 78.A O no hydrogen 3.059 N/A ASN 73.A ND2 ASP 80.A OD2 no hydrogen 2.861 N/A THR 76.A N ASN 73.A O no hydrogen 2.585 N/A GLY 77.A N ASN 73.A O no hydrogen 2.467 N/A LYS 78.A N THR 76.A OG1 no hydrogen 3.418 N/A ASP 80.A N ILE 71.A O no hydrogen 3.239 N/A GLY 83.A N PHE 94.A O no hydrogen 2.944 N/A ARG 85.A N VAL 92.A O no hydrogen 3.206 N/A ARG 85.A NH1 SER 99.A O no hydrogen 2.714 N/A ARG 85.A NH2 SER 99.A O no hydrogen 3.401 N/A GLU 87.A N LYS 90.A O no hydrogen 3.148 N/A LYS 90.A N GLU 87.A O no hydrogen 3.199 N/A LYS 90.A NZ ASP 88.A OD1 no hydrogen 3.280 N/A VAL 92.A N ARG 85.A O no hydrogen 2.785 N/A ARG 93.A NH1 ASP 8.A OD1 no hydrogen 3.279 N/A ARG 93.A NH2 LYS 3.A O no hydrogen 2.889 N/A ARG 93.A NH2 ASP 8.A OD2 no hydrogen 3.053 N/A PHE 94.A N GLY 83.A O no hydrogen 2.787 N/A PHE 95.A N GLU 100.A O no hydrogen 3.205 N/A LYS 96.A N ARG 81.A O no hydrogen 3.011 N/A SER 97.A OG LYS 96.A O no hydrogen 2.295 N/A SER 97.A OG SER 97.A O no hydrogen 2.419 N/A GLU 100.A N ASN 98.A OD1 no hydrogen 3.265 N/A THR 101.A OG1 GLU 87.A OE2 no hydrogen 3.204 N/A ILE 102.A N ARG 93.A O no hydrogen 2.965 N/A