Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2lfl_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): LYS 17.A NZ GLU 38.A O LYS 17.A HZ2 2.943 2.103 ARG 26.A NH1 GLY 43.A O ARG 26.A HH11 3.384 2.634 TYR 28.A N LYS 35.A O TYR 28.A H 3.406 2.456 TYR 28.A OH GLY 39.A O TYR 28.A HH 2.899 2.023 CYS 29.A SG ASN 32.A O no hydrogen 3.554 N/A CYS 29.A SG CYS 33.A O no hydrogen 3.755 N/A MET 30.A N CYS 33.A O MET 30.A H 3.131 2.155 CYS 34.A SG MET 48.A O no hydrogen 4.015 N/A TYR 37.A N ARG 26.A O TYR 37.A H 3.184 2.171 TYR 41.A N TYR 28.A OH TYR 41.A H 2.973 2.181 GLY 44.A N THR 42.A O GLY 44.A H 2.967 2.068 CYS 51.A N ARG 47.A O CYS 51.A H 3.218 2.222 CYS 51.A SG ARG 47.A O no hydrogen 3.783 N/A CYS 51.A SG MET 48.A O no hydrogen 3.300 N/A ALA 52.A N MET 48.A O ALA 52.A H 3.202 2.377 ARG 53.A N GLY 49.A O ARG 53.A H 2.897 1.888 ARG 53.A NH1 GLU 50.A OE2 ARG 53.A HH11 2.804 1.795 ASN 54.A N GLU 50.A O ASN 54.A H 3.184 2.229 ASN 54.A ND2 GLU 50.A O ASN 54.A HD21 2.814 1.957 ASN 54.A ND2 GLU 50.A OE1 ASN 54.A HD22 3.327 2.467 CYS 55.A N ALA 52.A O CYS 55.A H 2.918 1.957 GLY 57.A N ASN 32.A O GLY 57.A H 3.132 2.425