Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2m01_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 1.A NZ GLU 53.A O LYS 1.A HZ1 3.302 2.391 PHE 17.A N TYR 34.A O PHE 17.A H 3.297 2.570 ARG 19.A N PHE 32.A O ARG 19.A H 2.727 1.776 TYR 20.A N PHE 44.A O TYR 20.A H 2.924 1.992 TYR 21.A N GLU 30.A O TYR 21.A H 2.948 2.028 ASN 23.A N LYS 28.A O ASN 23.A H 2.842 1.882 GLU 25.A N GLU 24.A OE1 GLU 25.A H 2.785 1.970 LYS 28.A N ASN 23.A O LYS 28.A H 3.154 2.304 LYS 28.A NZ SER 26.A O LYS 28.A HZ2 3.218 2.200 CYS 29.A SG TYR 21.A O no hydrogen 3.201 N/A CYS 29.A SG GLU 30.A O no hydrogen 3.800 N/A GLU 30.A N TYR 21.A O GLU 30.A H 2.988 2.025 PHE 32.A N ARG 19.A O PHE 32.A H 2.742 1.792 TYR 34.A N PHE 17.A O TYR 34.A H 2.825 1.869 VAL 37.A N LYS 12.A O VAL 37.A H 3.339 2.417 ASN 40.A ND2 PRO 7.A O ASN 40.A HD21 2.765 2.042 ASN 40.A ND2 ASP 9.A OD1 ASN 40.A HD22 2.815 1.872 CYS 50.A N LYS 47.A O CYS 50.A H 2.854 2.019 CYS 51.A N GLU 48.A O CYS 51.A H 3.017 2.289 GLU 53.A N ASP 49.A O GLU 53.A H 3.412 2.599 GLU 53.A N CYS 50.A O GLU 53.A H 3.151 2.325 CYS 54.A SG SER 58.A OG no hydrogen 3.098 N/A ALA 55.A N CYS 51.A O ALA 55.A H 2.498 1.774 GLY 57.A N CYS 54.A O GLY 57.A H 2.866 1.933 CYS 59.A SG TYR 22.A OH no hydrogen 3.680 N/A CYS 59.A SG CYS 51.A O no hydrogen 3.937 N/A