Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 1gk5_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ASN 16.A ND2 CYS 42.A O ASN 16.A HD21 3.085 2.162 MET 21.A N THR 30.A O MET 21.A H 2.936 2.008 ILE 23.A N SER 28.A O ILE 23.A H 3.344 2.455 THR 30.A N MET 21.A O THR 30.A H 3.358 2.386 ASN 32.A N VAL 19.A O ASN 32.A H 3.362 2.383 TYR 37.A N VAL 34.A O TYR 37.A H 3.541 2.568 ARG 41.A NE TYR 13.A O ARG 41.A HE 3.279 2.292 GLU 43.A N ASP 40.A O GLU 43.A H 3.049 2.114 ASP 46.A N GLY 36.A O ASP 46.A H 2.511 1.640