Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7m62_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 15.A OG SER 15.A O no hydrogen 2.660 N/A SER 24.A OG SER 24.A O no hydrogen 2.556 N/A THR 25.A OG1 SER 23.A O no hydrogen 3.377 N/A