1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Bersch, B. Blackledge, M.J. Meyer, T.E. Marion, D. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C34 H32 Fe N4 O4 616.487 PROTOPORPHYRIN IX CONTAINING FE HEME non-polymer C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking UK J.Mol.Biol. JMOBAK 0070 0022-2836 264 567 584 10.1006/jmbi.1996.0662 8969306 Ectothiorhodospira halophila ferrocytochrome c551: solution structure and comparison with bacterial cytochromes c. 1996 IX Eur.J.Biochem. EJBCAI 0262 0014-2956 227 249 1H and 13C NMR Assignments and Structural Aspects of a Ferrocytochrome C-551 from the Purple Phototrophic Bacterium Ectothiorhodospira Halophila 1995 US Arch.Biochem.Biophys. ABBIA4 0158 0003-9861 306 83 Amino Acid Sequences of Cytochromes C-551 from the Halophilic Purple Phototrophic Bacteria, Ectothiorhodospira Halophila and E. Halochloris 1993 NE Biochim.Biophys.Acta BBACAQ 0113 0006-3002 806 175 Isolation and Characterization of Soluble Cytochromes, Ferredoxins and Other Chromophoric Proteins from the Halophilic Phototrophic Bacterium Ectothiorhodospira Halophila 1985 10.2210/pdb1gks/pdb pdb_00001gks 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 8265.025 CYTOCHROME C551 1 nat polymer 616.487 PROTOPORPHYRIN IX CONTAINING FE 1 syn non-polymer no no DGESIYINGTAPTCSSCHDRGVAGAPELNAPEDWADRPSSVDELVESTLAGKGAMPAYDGRADREDLVKAIEYMLSTL DGESIYINGTAPTCSSCHDRGVAGAPELNAPEDWADRPSSVDELVESTLAGKGAMPAYDGRADREDLVKAIEYMLSTL A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Halorhodospira sample PERIPLASM 1053 Halorhodospira halophila BN9626 database_2 pdbx_database_status pdbx_nmr_software pdbx_struct_assembly pdbx_struct_oper_list struct_conn struct_conn_type struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Other 1 0 1997-01-27 1 1 2008-03-24 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _pdbx_nmr_software.name _struct_conn.conn_type_id _struct_conn.id _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn_type.id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1996-07-16 REL REL HEM PROTOPORPHYRIN IX CONTAINING FE PHYSICAL AND EXPERIMENTAL ENERGY 40 37 5.8 300 K BIOSYM refinement Discover 600 Bruker AMX-600 HEM 0 2 HEM HEM 0 A ASP 1 n 1 ASP 1 A GLY 2 n 2 GLY 2 A GLU 3 n 3 GLU 3 A SER 4 n 4 SER 4 A ILE 5 n 5 ILE 5 A TYR 6 n 6 TYR 6 A ILE 7 n 7 ILE 7 A ASN 8 n 8 ASN 8 A GLY 9 n 9 GLY 9 A THR 10 n 10 THR 10 A ALA 11 n 11 ALA 11 A PRO 12 n 12 PRO 12 A THR 13 n 13 THR 13 A CYS 14 n 14 CYS 14 A SER 15 n 15 SER 15 A SER 16 n 16 SER 16 A CYS 17 n 17 CYS 17 A HIS 18 n 18 HIS 18 A ASP 19 n 19 ASP 19 A ARG 20 n 20 ARG 20 A GLY 21 n 21 GLY 21 A VAL 22 n 22 VAL 22 A ALA 23 n 23 ALA 23 A GLY 24 n 24 GLY 24 A ALA 25 n 25 ALA 25 A PRO 26 n 26 PRO 26 A GLU 27 n 27 GLU 27 A LEU 28 n 28 LEU 28 A ASN 29 n 29 ASN 29 A ALA 30 n 30 ALA 30 A PRO 31 n 31 PRO 31 A GLU 32 n 32 GLU 32 A ASP 33 n 33 ASP 33 A TRP 34 n 34 TRP 34 A ALA 35 n 35 ALA 35 A ASP 36 n 36 ASP 36 A ARG 37 n 37 ARG 37 A PRO 38 n 38 PRO 38 A SER 39 n 39 SER 39 A SER 40 n 40 SER 40 A VAL 41 n 41 VAL 41 A ASP 42 n 42 ASP 42 A GLU 43 n 43 GLU 43 A LEU 44 n 44 LEU 44 A VAL 45 n 45 VAL 45 A GLU 46 n 46 GLU 46 A SER 47 n 47 SER 47 A THR 48 n 48 THR 48 A LEU 49 n 49 LEU 49 A ALA 50 n 50 ALA 50 A GLY 51 n 51 GLY 51 A LYS 52 n 52 LYS 52 A GLY 53 n 53 GLY 53 A ALA 54 n 54 ALA 54 A MET 55 n 55 MET 55 A PRO 56 n 56 PRO 56 A ALA 57 n 57 ALA 57 A TYR 58 n 58 TYR 58 A ASP 59 n 59 ASP 59 A GLY 60 n 60 GLY 60 A ARG 61 n 61 ARG 61 A ALA 62 n 62 ALA 62 A ASP 63 n 63 ASP 63 A ARG 64 n 64 ARG 64 A GLU 65 n 65 GLU 65 A ASP 66 n 66 ASP 66 A LEU 67 n 67 LEU 67 A VAL 68 n 68 VAL 68 A LYS 69 n 69 LYS 69 A ALA 70 n 70 ALA 70 A ILE 71 n 71 ILE 71 A GLU 72 n 72 GLU 72 A TYR 73 n 73 TYR 73 A MET 74 n 74 MET 74 A LEU 75 n 75 LEU 75 A SER 76 n 76 SER 76 A THR 77 n 77 THR 77 A LEU 78 n 78 LEU 78 A author_defined_assembly 1 monomeric A HIS 18 A NE2 HIS 18 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B NA HEM 1_555 91.7 A HIS 18 A NE2 HIS 18 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B NB HEM 1_555 88.1 A HEM 0 B NA HEM 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B NB HEM 1_555 90.2 A HIS 18 A NE2 HIS 18 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B NC HEM 1_555 90.0 A HEM 0 B NA HEM 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B NC HEM 1_555 177.9 A HEM 0 B NB HEM 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B NC HEM 1_555 91.1 A HIS 18 A NE2 HIS 18 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B ND HEM 1_555 91.4 A HEM 0 B NA HEM 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B ND HEM 1_555 90.1 A HEM 0 B NB HEM 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B ND HEM 1_555 179.4 A HEM 0 B NC HEM 1_555 A HEM 0 B FE HEM 1_555 A HEM 0 B ND HEM 1_555 88.6 A HIS 18 A NE2 HIS 18 1_555 A HEM 0 B FE HEM 1_555 A MET 55 A SD MET 55 1_555 173.1 A HEM 0 B NA HEM 1_555 A HEM 0 B FE HEM 1_555 A MET 55 A SD MET 55 1_555 84.7 A HEM 0 B NB HEM 1_555 A HEM 0 B FE HEM 1_555 A MET 55 A SD MET 55 1_555 86.1 A HEM 0 B NC HEM 1_555 A HEM 0 B FE HEM 1_555 A MET 55 A SD MET 55 1_555 93.7 A HEM 0 B ND HEM 1_555 A HEM 0 B FE HEM 1_555 A MET 55 A SD MET 55 1_555 94.5 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1 A TYR 6 0.079 SIDE CHAIN 2 A TYR 58 0.062 SIDE CHAIN 2 A TYR 73 0.124 SIDE CHAIN 3 A TYR 6 0.094 SIDE CHAIN 3 A ARG 20 0.099 SIDE CHAIN 5 A TYR 6 0.072 SIDE CHAIN 5 A TYR 73 0.099 SIDE CHAIN 6 A TYR 58 0.068 SIDE CHAIN 7 A TYR 6 0.070 SIDE CHAIN 8 A TYR 58 0.100 SIDE CHAIN 8 A TYR 73 0.115 SIDE CHAIN 9 A TYR 6 0.077 SIDE CHAIN 9 A TYR 58 0.071 SIDE CHAIN 10 A TYR 58 0.072 SIDE CHAIN 11 A TYR 6 0.087 SIDE CHAIN 11 A TYR 58 0.069 SIDE CHAIN 12 A TYR 6 0.100 SIDE CHAIN 12 A TYR 58 0.067 SIDE CHAIN 13 A TYR 6 0.079 SIDE CHAIN 13 A TYR 73 0.079 SIDE CHAIN 14 A TYR 6 0.082 SIDE CHAIN 14 A TYR 73 0.061 SIDE CHAIN 15 A TYR 6 0.112 SIDE CHAIN 15 A ARG 20 0.099 SIDE CHAIN 15 A ARG 37 0.083 SIDE CHAIN 15 A TYR 73 0.103 SIDE CHAIN 16 A TYR 6 0.079 SIDE CHAIN 16 A TYR 73 0.126 SIDE CHAIN 17 A TYR 6 0.111 SIDE CHAIN 17 A TYR 73 0.070 SIDE CHAIN 18 A TYR 6 0.091 SIDE CHAIN 18 A TYR 73 0.061 SIDE CHAIN 19 A TYR 73 0.085 SIDE CHAIN 21 A TYR 6 0.064 SIDE CHAIN 21 A TYR 73 0.108 SIDE CHAIN 22 A ARG 61 0.087 SIDE CHAIN 23 A TYR 6 0.096 SIDE CHAIN 26 A TYR 6 0.066 SIDE CHAIN 27 A TYR 73 0.103 SIDE CHAIN 28 A TYR 6 0.081 SIDE CHAIN 29 A TYR 6 0.088 SIDE CHAIN 30 A TYR 6 0.103 SIDE CHAIN 30 A TYR 73 0.129 SIDE CHAIN 31 A TYR 73 0.105 SIDE CHAIN 32 A TYR 6 0.078 SIDE CHAIN 33 A TYR 6 0.139 SIDE CHAIN 33 A TYR 73 0.086 SIDE CHAIN 34 A TYR 6 0.108 SIDE CHAIN 34 A TYR 73 0.083 SIDE CHAIN 35 A TYR 6 0.080 SIDE CHAIN 35 A TYR 58 0.069 SIDE CHAIN 35 A TYR 73 0.082 SIDE CHAIN 36 A TYR 6 0.067 SIDE CHAIN 36 A TYR 73 0.062 SIDE CHAIN 37 A TYR 6 0.119 SIDE CHAIN 11 10.56 1.70 111.00 121.56 A A A CB CG CD2 LEU LEU LEU 49 49 49 N 23 -3.02 0.50 120.30 117.28 A A A NE CZ NH2 ARG ARG ARG 37 37 37 N 33 8.74 1.10 114.20 122.94 A A A CA CB SG CYS CYS CYS 14 14 14 N 1 A ASN 29 36.39 49.43 1 A PRO 38 -63.08 85.83 1 A ASP 59 -47.79 100.80 2 A ASN 29 35.14 54.11 2 A ARG 64 -29.32 -49.81 3 A ASN 8 -145.32 -12.74 3 A SER 40 -53.99 101.81 3 A ARG 64 52.05 -62.17 4 A ASN 8 -157.31 40.36 4 A ASN 29 36.09 53.60 4 A PRO 38 -68.03 84.33 4 A SER 40 -46.79 106.82 4 A ARG 64 15.32 -59.35 4 A SER 76 -72.07 34.57 5 A ASN 8 -157.65 33.77 5 A PRO 38 -59.38 93.67 5 A SER 40 -48.41 106.93 5 A ASP 59 -49.41 102.83 5 A ARG 64 -28.29 -52.47 5 A SER 76 -74.41 42.49 6 A ASN 8 -159.69 39.07 6 A SER 40 -57.00 103.94 6 A ASP 59 -53.79 84.86 6 A SER 76 -74.03 41.42 7 A GLU 3 38.33 60.51 7 A SER 4 -156.11 -61.52 7 A ALA 30 -153.15 74.47 7 A SER 40 -55.22 94.96 7 A ARG 64 -29.83 -45.86 8 A ASN 29 35.70 51.67 8 A SER 40 -56.91 101.86 8 A ASP 59 -37.30 109.78 8 A ARG 64 -27.38 -52.25 9 A ASN 8 -149.17 -9.69 9 A ASN 29 33.96 52.19 9 A SER 40 -56.54 104.99 9 A LYS 52 -160.52 112.54 9 A ASP 59 -55.87 83.44 9 A ARG 64 -29.96 -49.99 10 A GLU 3 68.49 -40.32 10 A ASN 8 -146.68 -8.24 10 A ASN 29 35.17 54.16 10 A PRO 38 -62.23 87.13 10 A ARG 64 -26.65 -51.57 11 A ASN 8 -148.61 -15.51 11 A ALA 30 -141.10 59.44 11 A TRP 34 -134.66 -40.28 11 A SER 40 -50.72 102.51 11 A SER 76 -74.83 37.93 11 A THR 77 -148.59 24.24 12 A ASN 8 -156.57 38.81 12 A ASN 29 34.61 52.38 12 A SER 40 -59.26 99.96 12 A ASP 59 -47.77 101.02 12 A SER 76 -74.25 40.59 13 A GLU 3 68.53 -53.94 13 A ASN 8 -161.55 32.47 13 A ASN 29 38.23 53.56 13 A PRO 38 -68.00 88.66 13 A SER 40 -56.77 108.30 13 A ASP 59 -40.69 108.84 13 A ARG 64 -23.16 -52.55 14 A ASN 8 -156.04 11.94 14 A PRO 26 -36.32 116.79 14 A ASN 29 49.43 29.71 14 A SER 40 -56.01 99.62 14 A ASP 59 -48.97 102.79 14 A ARG 64 -27.93 -53.54 15 A ASN 8 -157.11 36.38 15 A GLU 27 -74.68 -149.81 15 A ALA 30 -145.42 51.78 15 A PRO 38 -51.33 101.82 15 A SER 40 -55.07 94.10 15 A LYS 52 -161.57 117.79 15 A ASP 59 -55.90 88.78 15 A THR 77 -177.05 54.48 16 A ASN 8 -153.85 8.69 16 A PRO 26 -49.48 104.38 16 A SER 40 -52.15 109.24 16 A ALA 57 -10.08 106.14 16 A SER 76 -72.67 41.18 17 A ASN 8 -165.13 44.03 17 A PRO 38 -67.82 89.80 17 A SER 40 -52.94 109.50 17 A ARG 64 -28.35 -49.88 18 A ASN 8 -156.91 36.07 18 A CYS 17 -122.54 -52.31 18 A PRO 38 -58.79 96.43 18 A SER 40 -50.00 104.28 19 A ASN 8 -144.20 -9.75 19 A PRO 38 -51.62 109.79 19 A SER 40 -49.43 98.75 20 A SER 40 -48.72 102.17 20 A SER 76 -73.40 39.89 21 A ASN 8 -156.15 6.14 21 A PRO 38 -53.89 109.85 21 A SER 40 -56.13 105.17 21 A ASP 59 -50.67 104.75 21 A ARG 64 -27.72 -50.31 21 A SER 76 -74.17 42.36 22 A ASN 29 36.23 51.05 22 A SER 40 -49.42 101.15 23 A ASN 8 -159.09 44.03 23 A PRO 38 -53.32 109.15 23 A SER 40 -55.92 103.94 24 A ASN 8 -140.92 -13.74 24 A SER 40 -50.71 98.89 24 A ARG 64 3.20 -47.91 24 A SER 76 -74.58 42.55 25 A ASN 29 37.70 52.96 25 A PRO 38 -61.93 85.46 25 A ALA 57 -25.55 123.29 25 A ASP 59 -42.09 109.45 25 A ARG 64 -27.24 -49.89 25 A THR 77 -150.81 -32.71 26 A ASN 8 -156.65 39.79 26 A ASN 29 36.31 51.08 26 A SER 40 -49.33 94.05 26 A ASP 59 -57.83 89.36 26 A ARG 64 -29.17 -47.53 26 A THR 77 -149.24 -25.75 27 A ASN 8 -130.55 -34.73 27 A SER 15 -59.25 -8.71 27 A ASN 29 35.04 50.83 27 A PRO 38 -53.33 106.03 27 A SER 40 -47.81 101.18 27 A ASP 59 -54.55 84.30 27 A ARG 64 -29.85 -49.07 28 A ASN 8 -158.59 39.89 28 A SER 40 -51.86 102.45 28 A ASP 59 -54.22 91.43 28 A ARG 64 -29.24 -50.48 28 A SER 76 -74.66 43.44 29 A ASN 8 -160.82 44.66 29 A ALA 30 -118.86 59.25 29 A SER 40 -48.04 103.65 29 A THR 77 -154.33 22.85 30 A ASN 8 -141.50 43.81 30 A PRO 38 -59.48 89.74 30 A ASP 63 -77.58 25.93 30 A ARG 64 62.19 -41.40 30 A THR 77 -148.03 -40.57 31 A THR 10 69.73 -142.11 31 A ASN 29 33.66 53.32 31 A PRO 38 -53.52 108.91 31 A SER 40 -59.69 107.97 31 A ARG 64 -25.65 -52.54 32 A SER 4 -149.30 -63.94 32 A ASN 8 -151.41 -10.90 32 A ASN 29 36.73 51.88 32 A ASP 59 -56.57 86.94 32 A SER 76 -73.96 43.06 33 A ASN 8 110.74 88.10 33 A ASP 59 38.76 -144.52 33 A ASP 63 -63.11 86.84 33 A ARG 64 16.37 -64.63 33 A SER 76 -73.50 39.08 34 A ASN 8 -149.48 -5.29 34 A SER 40 -52.00 102.68 34 A ARG 64 -25.92 -52.13 35 A ASN 8 -149.95 -11.71 35 A ASN 29 35.16 53.87 35 A SER 40 -53.48 103.85 35 A ARG 64 -29.65 -47.40 35 A SER 76 -73.01 38.00 36 A GLU 3 66.87 -62.07 36 A SER 4 -26.28 -64.78 36 A ASN 8 -145.22 -5.06 36 A SER 16 -39.15 -34.52 36 A ASN 29 35.78 52.90 36 A PRO 38 -53.19 105.32 36 A SER 40 -52.48 102.24 36 A ARG 64 -27.72 -50.16 37 A SER 4 70.59 -62.78 37 A ASN 8 -158.73 51.86 37 A ALA 30 -151.37 63.30 37 A PRO 38 -50.88 108.71 37 A SER 40 -49.10 105.54 37 A SER 76 -75.25 45.55 ECTOTHIORHODOSPIRA HALOPHILA CYTOCHROME C551 (REDUCED), NMR, 37 STRUCTURES 1 Y N 2 N N A GLY 2 A GLY 2 HELX_P A ILE 7 A ILE 7 1 1 6 A SER 15 A SER 15 HELX_P A HIS 18 A HIS 18 1 2 4 A VAL 22 A VAL 22 HELX_P A GLY 24 A GLY 24 5 3 3 A PRO 31 A PRO 31 HELX_P A ALA 35 A ALA 35 1 4 5 A VAL 41 A VAL 41 HELX_P A ALA 50 A ALA 50 1 5 10 A ARG 64 A ARG 64 HELX_P A LEU 75 A LEU 75 1 6 12 covale 1.816 none A HEM 0 B CAB HEM 1_555 A CYS 14 A SG CYS 14 1_555 covale 1.814 none A HEM 0 B CAC HEM 1_555 A CYS 17 A SG CYS 17 1_555 metalc 1.987 A HEM 0 B FE HEM 1_555 A HIS 18 A NE2 HIS 18 1_555 metalc 2.353 A HEM 0 B FE HEM 1_555 A MET 55 A SD MET 55 1_555 ELECTRON TRANSPORT BACTERIAL CYTOCHROME C, HALOPHILIC PURPLE PHOTOTROPHIC BACTERIUM, ELECTRON TRANSPORT A ALA 11 A ALA 11 1 A PRO 12 A PRO 12 -9.11 A ALA 11 A ALA 11 2 A PRO 12 A PRO 12 -5.63 A ALA 11 A ALA 11 3 A PRO 12 A PRO 12 -12.18 A ALA 11 A ALA 11 4 A PRO 12 A PRO 12 -12.69 A ALA 11 A ALA 11 5 A PRO 12 A PRO 12 -9.92 A ALA 11 A ALA 11 6 A PRO 12 A PRO 12 -9.33 A ALA 11 A ALA 11 7 A PRO 12 A PRO 12 -13.37 A ALA 11 A ALA 11 8 A PRO 12 A PRO 12 -11.09 A ALA 11 A ALA 11 9 A PRO 12 A PRO 12 -3.22 A ALA 11 A ALA 11 10 A PRO 12 A PRO 12 -11.48 A ALA 11 A ALA 11 11 A PRO 12 A PRO 12 -8.46 A ALA 11 A ALA 11 12 A PRO 12 A PRO 12 -7.33 A ALA 11 A ALA 11 13 A PRO 12 A PRO 12 -10.92 A ALA 11 A ALA 11 14 A PRO 12 A PRO 12 -8.52 A ALA 11 A ALA 11 15 A PRO 12 A PRO 12 -11.03 A ALA 11 A ALA 11 16 A PRO 12 A PRO 12 -15.17 A ALA 11 A ALA 11 17 A PRO 12 A PRO 12 -13.74 A ALA 11 A ALA 11 18 A PRO 12 A PRO 12 -15.72 A ALA 11 A ALA 11 19 A PRO 12 A PRO 12 -13.01 A ALA 11 A ALA 11 20 A PRO 12 A PRO 12 -12.89 A ALA 11 A ALA 11 21 A PRO 12 A PRO 12 -12.77 A ALA 11 A ALA 11 22 A PRO 12 A PRO 12 -8.65 A ALA 11 A ALA 11 23 A PRO 12 A PRO 12 -9.76 A ALA 11 A ALA 11 24 A PRO 12 A PRO 12 -11.07 A ALA 11 A ALA 11 25 A PRO 12 A PRO 12 -11.18 A ALA 11 A ALA 11 26 A PRO 12 A PRO 12 -8.62 A ALA 11 A ALA 11 27 A PRO 12 A PRO 12 -9.71 A ALA 11 A ALA 11 28 A PRO 12 A PRO 12 -9.00 A ALA 11 A ALA 11 29 A PRO 12 A PRO 12 -15.41 A ALA 11 A ALA 11 30 A PRO 12 A PRO 12 -14.35 A ALA 11 A ALA 11 31 A PRO 12 A PRO 12 -18.11 A ALA 11 A ALA 11 32 A PRO 12 A PRO 12 -8.95 A ALA 11 A ALA 11 33 A PRO 12 A PRO 12 -8.90 A ALA 11 A ALA 11 34 A PRO 12 A PRO 12 -13.16 A ALA 11 A ALA 11 35 A PRO 12 A PRO 12 -10.60 A ALA 11 A ALA 11 36 A PRO 12 A PRO 12 -10.73 A ALA 11 A ALA 11 37 A PRO 12 A PRO 12 -7.04 CY551_ECTHA UNP 1 1 P00122 DGESIYINGTAPTCSSCHDRGVAGAPELNAPEDWADRPSSVDELVESTLAGKGAMPAYDGRADREDLVKAIEYMLSTL 1 78 1GKS 1 78 P00122 A 1 1 78 BINDING SITE FOR RESIDUE HEM A 0 A HEM 0 Software 15 A THR 10 A THR 10 15 1_555 A CYS 14 A CYS 14 15 1_555 A CYS 17 A CYS 17 15 1_555 A HIS 18 A HIS 18 15 1_555 A ALA 25 A ALA 25 15 1_555 A PRO 26 A PRO 26 15 1_555 A ARG 37 A ARG 37 15 1_555 A LEU 44 A LEU 44 15 1_555 A SER 47 A SER 47 15 1_555 A THR 48 A THR 48 15 1_555 A LYS 52 A LYS 52 15 1_555 A ALA 54 A ALA 54 15 1_555 A MET 55 A MET 55 15 1_555 A TYR 58 A TYR 58 15 1_555 A MET 74 A MET 74 15 1_555 1 P 1