Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 3fry_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): CYS 19.A N CYS 16.A O no hydrogen 3.191 N/A CYS 19.A SG TYR 63.A OH no hydrogen 2.993 N/A VAL 20.A N HIS 17.A O no hydrogen 3.107 N/A LYS 24.A N VAL 20.A O no hydrogen 3.045 N/A LYS 25.A N ALA 21.A O no hydrogen 2.986 N/A ALA 26.A N ARG 22.A O no hydrogen 2.806 N/A LEU 27.A N VAL 23.A O no hydrogen 2.970 N/A GLU 28.A N LYS 24.A O no hydrogen 2.980 N/A GLU 29.A N LYS 25.A O no hydrogen 2.778 N/A ALA 30.A N ALA 26.A O no hydrogen 2.920 N/A ALA 30.A N LEU 27.A O no hydrogen 3.107 N/A GLY 31.A N GLU 28.A O no hydrogen 2.970 N/A ALA 32.A N LEU 27.A O no hydrogen 3.052 N/A LYS 33.A N ALA 45.A O no hydrogen 2.935 N/A GLU 35.A N VAL 43.A O no hydrogen 2.827 N/A LYS 36.A N VAL 43.A O no hydrogen 3.058 N/A ASP 38.A N GLU 41.A O no hydrogen 2.942 N/A ASN 40.A N ASP 38.A OD1 no hydrogen 2.967 N/A GLU 41.A N ASP 38.A OD1 no hydrogen 2.833 N/A VAL 43.A N LYS 36.A O no hydrogen 2.618 N/A ALA 45.A N LYS 33.A O no hydrogen 2.689 N/A ASN 47.A N TYR 54.A OH no hydrogen 2.911 N/A ASN 47.A ND2 ASP 50.A OD2 no hydrogen 3.513 N/A GLU 49.A N GLU 49.A OE1 no hydrogen 2.705 N/A ASP 50.A N ASN 47.A O no hydrogen 2.742 N/A VAL 51.A N LYS 48.A O no hydrogen 3.346 N/A TYR 54.A N ASP 50.A O no hydrogen 2.942 N/A ILE 55.A N VAL 51.A O no hydrogen 2.939 N/A LYS 56.A N ASP 52.A O no hydrogen 2.957 N/A ALA 57.A N LYS 53.A O no hydrogen 3.103 N/A VAL 58.A N TYR 54.A O no hydrogen 3.204 N/A GLU 59.A N ILE 55.A O no hydrogen 3.052 N/A ALA 60.A N LYS 56.A O no hydrogen 2.895 N/A ALA 61.A N ALA 57.A O no hydrogen 3.072 N/A ALA 61.A N VAL 58.A O no hydrogen 3.213 N/A GLY 62.A N GLU 59.A O no hydrogen 2.797 N/A TYR 63.A N VAL 58.A O no hydrogen 3.053 N/A ALA 65.A N GLN 64.A OE1 no hydrogen 2.807 N/A ALA 71.A N SER 69.A OG no hydrogen 3.045 N/A TRP 72.A N SER 69.A OG no hydrogen 3.409 N/A