Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 7bqv_B.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): SER 1.A N PHE 11.A O no hydrogen 3.014 N/A PHE 2.A N PHE 11.A O no hydrogen 2.892 N/A CYS 4.A N HIS 9.A O no hydrogen 2.875 N/A CYS 4.A SG HIS 20.A NE2 no hydrogen 3.422 N/A CYS 4.A SG HIS 24.A NE2 no hydrogen 3.438 N/A CYS 7.A SG HIS 20.A NE2 no hydrogen 3.456 N/A CYS 7.A SG HIS 24.A NE2 no hydrogen 3.676 N/A GLY 8.A N CYS 4.A O no hydrogen 2.967 N/A PHE 11.A N PHE 2.A O no hydrogen 2.602 N/A LEU 17.A N THR 13.A O no hydrogen 3.412 N/A LYS 18.A N LYS 14.A O no hydrogen 3.062 N/A VAL 19.A N GLY 15.A O no hydrogen 3.211 N/A HIS 20.A N ASN 16.A O no hydrogen 2.843 N/A PHE 21.A N LEU 17.A O no hydrogen 2.656 N/A HIS 22.A N LYS 18.A O no hydrogen 3.111 N/A HIS 22.A ND1 LYS 18.A O no hydrogen 2.820 N/A ARG 23.A N HIS 20.A O no hydrogen 2.970 N/A HIS 24.A N PHE 21.A O no hydrogen 3.070 N/A