Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 6ug3_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 2.A NE ASP 9.A OD1 ARG 2.A HE 2.939 2.081 ARG 2.A NH1 ASP 9.A OD2 ARG 2.A HH11 2.791 1.997 ARG 5.A NE ASP 3.A OD1 ARG 5.A HE 3.070 2.201 ARG 5.A NH2 ASP 3.A OD2 ARG 5.A HH21 2.775 1.961 ARG 8.A NE ASP 6.A OD1 ARG 8.A HE 2.945 2.087 ARG 8.A NH2 ASP 6.A OD2 ARG 8.A HH21 2.777 1.971