Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 4ung_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): HIS 5.A N ASN 3.A OD1 no hydrogen 2.841 N/A HIS 10.A N CYS 7.A O no hydrogen 3.061 N/A LEU 11.A N GLY 8.A O no hydrogen 2.998 N/A VAL 12.A N GLY 8.A O no hydrogen 3.084 N/A GLU 13.A N SER 9.A O.A no hydrogen 2.899 N/A GLU 13.A N SER 9.A O.B no hydrogen 2.786 N/A ALA 14.A N HIS 10.A O no hydrogen 2.980 N/A LEU 15.A N LEU 11.A O no hydrogen 2.977 N/A TYR 16.A N VAL 12.A O no hydrogen 2.986 N/A LEU 17.A N GLU 13.A O no hydrogen 2.965 N/A VAL 18.A N ALA 14.A O no hydrogen 2.843 N/A CYS 19.A N LEU 15.A O no hydrogen 2.827 N/A GLY 20.A N TYR 16.A O no hydrogen 3.274 N/A GLY 23.A N GLY 20.A O no hydrogen 3.204 N/A ASN 26.A ND2 THR 27.A O no hydrogen 3.547 N/A