Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 5w64_I.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 1.A N PHE 8.A O no hydrogen 2.318 N/A VAL 3.A N LEU 6.A O no hydrogen 2.133 N/A LEU 6.A N VAL 3.A O no hydrogen 2.485 N/A PHE 8.A N SER 1.A O no hydrogen 2.001 N/A CYS 9.A N ASP 14.A O no hydrogen 1.985 N/A GLY 13.A N CYS 9.A O no hydrogen 2.663 N/A LEU 16.A N ASP 14.A O no hydrogen 2.732 N/A ASN 20.A N ASN 18.A OD1 no hydrogen 2.471 N/A ALA 21.A N ASN 18.A O no hydrogen 2.927 N/A ASN 26.A N SER 25.A OG no hydrogen 2.468 N/A TYR 36.A N VAL 27.A O no hydrogen 2.078 N/A SER 39.A N TYR 36.A O no hydrogen 2.937 N/A SER 39.A OG ILE 35.A O no hydrogen 2.591 N/A SER 42.A OG GLN 40.A OE1 no hydrogen 2.075 N/A ARG 60.A N SER 57.A OG no hydrogen 2.589 N/A ARG 60.A NE PHE 55.A O no hydrogen 2.202 N/A ARG 60.A NH1 ASP 52.A OD1 no hydrogen 2.563 N/A ALA 61.A N SER 57.A O no hydrogen 2.533 N/A LYS 62.A N SER 58.A O no hydrogen 2.869 N/A LYS 63.A N LEU 59.A O no hydrogen 2.902 N/A SER 64.A N ALA 61.A O no hydrogen 3.418 N/A SER 64.A OG ALA 61.A O no hydrogen 2.944 N/A