Finding intermodel H-bonds Finding intramodel H-bonds Constraints relaxed by 0.4 angstroms and 20 degrees Models used: #0 2csy_A.cif H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist): ARG 17.A NH1 ARG 22.A O ARG 17.A HH11 2.836 2.057 CYS 18.A N GLN 23.A O CYS 18.A H 2.736 1.872 ARG 22.A NE PHE 19.A O ARG 22.A HE 3.291 2.592 VAL 29.A N PHE 37.A O VAL 29.A H 3.177 2.291 VAL 30.A N ASN 64.A O VAL 30.A H 2.527 1.807 THR 31.A N HIS 35.A O THR 31.A H 2.994 2.124 CYS 33.A SG THR 31.A OG1 no hydrogen 2.832 N/A CYS 33.A SG HIS 35.A ND1 no hydrogen 3.726 N/A ARG 34.A N THR 31.A O ARG 34.A H 2.927 2.096 GLU 39.A N GLN 26.A O GLU 39.A H 3.346 2.518 GLU 39.A N ASN 27.A O GLU 39.A H 2.911 2.192 ALA 42.A N CYS 38.A O ALA 42.A H 2.756 1.789 LEU 43.A N GLU 39.A O LEU 43.A H 3.495 2.595 GLU 44.A N SER 40.A O GLU 44.A H 2.748 1.794 HIS 45.A N CYS 41.A O HIS 45.A H 2.745 1.823 PHE 46.A N ALA 42.A O PHE 46.A H 2.970 2.091 ARG 47.A N LEU 43.A O ARG 47.A H 3.105 2.204 ALA 48.A N GLU 44.A O ALA 48.A H 3.530 2.584 THR 49.A N HIS 45.A O THR 49.A H 2.721 1.795 ARG 51.A N THR 49.A OG1 ARG 51.A H 3.393 2.463 CYS 52.A N GLN 57.A O CYS 52.A H 2.995 2.280 CYS 52.A SG HIS 35.A ND1 no hydrogen 4.003 N/A CYS 55.A SG HIS 35.A ND1 no hydrogen 3.932 N/A ASN 64.A N VAL 30.A O ASN 64.A H 2.791 1.925 ASN 64.A ND2 VAL 30.A O ASN 64.A HD21 2.858 1.907 MET 70.A N ALA 66.A O MET 70.A H 3.343 2.415 ALA 71.A N LYS 67.A O ALA 71.A H 3.044 2.090 LYS 72.A N GLU 68.A O LYS 72.A H 3.258 2.282 LEU 73.A N LEU 69.A O LEU 73.A H 3.563 2.611 GLN 74.A N MET 70.A O GLN 74.A H 3.278 2.331