Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5u1m_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 8.A N ASN 6.A OD1 ALA 8.A H 2.790 1.855