Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7qkf_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLY 26.A N LYS 23.A O GLY 26.A H 2.958 2.140 LYS 32.A NZ GLU 30.A OE2 LYS 32.A HZ1 2.753 1.774 LYS 39.A NZ ASP 37.A OD1 LYS 39.A HZ3 2.769 1.799