Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7l98_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ALA 1.A N ILE 3.A O ALA 1.A H1 3.142 2.309 ILE 3.A N ALA 1.A O ILE 3.A H 2.572 1.712