Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2mrk_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASN 8.A N GLU 7.A OE1 ASN 8.A H 2.688 1.724