Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4ar4_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): MET 1.A N ASP 16.A OD1 no hydrogen 3.465 N/A MET 1.A N ASP 16.A OD2 no hydrogen 3.343 N/A ALA 2.A N GLU 15.A OE1 no hydrogen 2.925 N/A TRP 4.A N TYR 13.A O no hydrogen 2.897 N/A TRP 4.A NE1 GLU 15.A OE2 no hydrogen 3.189 N/A VAL 5.A N GLU 50.A O no hydrogen 2.867 N/A CYS 6.A N TYR 11.A O no hydrogen 2.853 N/A LYS 7.A N.A GLU 48.A O no hydrogen 2.917 N/A LYS 7.A N.B GLU 48.A O no hydrogen 2.925 N/A GLY 10.A N CYS 6.A O no hydrogen 2.989 N/A TYR 13.A N TRP 4.A O no hydrogen 2.736 N/A TYR 13.A OH THR 28.A O no hydrogen 2.722 N/A GLU 15.A N ALA 2.A O GLU 15.A H.A 3.047 2.193 ASP 16.A N ASP 14.A OD1 no hydrogen 2.992 N/A ALA 17.A N ASP 14.A O no hydrogen 2.879 N/A GLY 18.A N ASP 14.A O no hydrogen 2.935 N/A ASP 19.A N ILE 24.A O no hydrogen 2.916 N/A ASN 22.A N ASP 19.A O ASN 22.A H.A 2.969 2.174 ASN 22.A ND2 ASP 19.A OD1 no hydrogen 3.099 N/A ASN 22.A ND2 ASP 19.A OD2 no hydrogen 3.149 N/A GLY 23.A N PRO 20.A O.A GLY 23.A H.A 3.240 2.391 GLY 23.A N PRO 20.A O.B GLY 23.A H.A 3.011 2.165 ILE 24.A N ASP 19.A O ILE 24.A H.A 3.107 2.280 GLY 27.A N GLU 15.A O no hydrogen 2.773 N/A THR 28.A OG1 SER 25.A O no hydrogen 2.679 N/A LYS 29.A N GLU 32.A OE1 no hydrogen 3.229 N/A PHE 30.A N GLU 15.A OE2 PHE 30.A H.A 2.958 2.107 GLU 31.A N GLU 31.A OE1 GLU 31.A H.A 2.743 1.945 GLU 32.A N LYS 29.A O no hydrogen 2.926 N/A LEU 33.A N PHE 30.A O no hydrogen 3.033 N/A TRP 37.A N PRO 34.A O TRP 37.A H.A 3.080 2.229 TRP 37.A NE1 ASP 19.A OD2 no hydrogen 3.081 N/A CYS 39.A N ALA 44.A O no hydrogen 2.846 N/A GLY 43.A N CYS 39.A O no hydrogen 3.008 N/A LYS 46.A NZ.A PHE 30.A O no hydrogen 3.169 N/A LYS 46.A NZ.A LEU 33.A O no hydrogen 3.237 N/A LYS 46.A NZ.C LEU 33.A O no hydrogen 2.891 N/A LYS 46.A NZ.C PRO 34.A O no hydrogen 2.726 N/A SER 47.A OG GLU 48.A OE2 no hydrogen 2.635 N/A GLU 48.A N PRO 45.A O GLU 48.A H.A 3.023 2.156 PHE 49.A N LYS 46.A O.A no hydrogen 3.098 N/A PHE 49.A N LYS 46.A O.C no hydrogen 3.287 N/A GLU 50.A N VAL 5.A O no hydrogen 2.950 N/A LYS 51.A NZ GLU 53.A OE1.A no hydrogen 3.373 N/A LEU 52.A N LYS 3.A O.A no hydrogen 2.801 N/A LEU 52.A N LYS 3.A O.B no hydrogen 2.782 N/A