Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 8hr4_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): CYS 1.A N CYS 4.A O CYS 1.A H 2.771 1.833 CYS 4.A SG ALA 10.A O no hydrogen 3.546 N/A ASN 6.A ND2 ALA 10.A O ASN 6.A HD21 3.114 2.446 CYS 9.A N ASN 6.A O CYS 9.A H 3.340 2.495 CYS 9.A SG ASN 6.A O no hydrogen 3.878 N/A