Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8otc_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): TYR 6.A OH HIS 70.A ND1 no hydrogen 2.874 N/A SER 12.A N ASP 10.A OD2 no hydrogen 3.212 N/A SER 12.A OG ASP 10.A OD1 no hydrogen 3.218 N/A SER 12.A OG ASP 10.A OD2 no hydrogen 2.579 N/A THR 15.A OG1 LYS 13.A O no hydrogen 3.179 N/A SER 16.A OG ASN 64.A OD1 no hydrogen 3.131 N/A HIS 25.A NE2 ASN 23.A OD1 no hydrogen 2.884 N/A ARG 45.A N ASP 44.A OD1 no hydrogen 2.693 N/A SER 52.A OG PRO 28.A O no hydrogen 3.444 N/A ASN 64.A ND2 VAL 14.A O no hydrogen 2.764 N/A LYS 66.A NZ ASP 10.A OD1 no hydrogen 3.540 N/A LYS 66.A NZ SER 12.A OG no hydrogen 2.537 N/A HIS 70.A ND1 TYR 6.A OH no hydrogen 2.874 N/A ARG 75.A NH2 PHE 74.A O no hydrogen 3.458 N/A