Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6vzr_G.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): UNK 6.A N UNK 2.A O no hydrogen 3.309 N/A UNK 7.A N UNK 3.A O no hydrogen 3.036 N/A