Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7r1w_C.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): GLN 5.A N TYR 2.A O GLN 5.A H 3.252 2.421 VAL 6.A N LYS 3.A O VAL 6.A H 3.469 2.612 GLY 43.A N ASN 42.A OD1 GLY 43.A H 2.331 1.600 LYS 49.A NZ GLY 48.A O LYS 49.A HZ3 3.011 2.170 ARG 54.A N ASP 52.A OD1 ARG 54.A H 2.879 2.047