0.010286 0.000000 0.000000 0.000000 0.010286 0.000000 0.000000 0.000000 0.027755 0.00000 0.00000 0.00000 Dolla, A. Arnoux, P. Protasevich, I. Lobachov, V. Brugna, M. Guidici-Orticoni, M.T. Haser, R. Czjzek, M. Makarov, A. Brushi, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 97.220 97.220 36.030 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 H10 N2 O3 146.144 y GLUTAMINE 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 H2 O 18.015 WATER non-polymer 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 C9 H11 N O2 165.189 y PHENYLALANINE 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 C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Biochemistry BICHAW 0033 0006-2960 38 33 41 10.1021/bi981593h 9890880 Key role of phenylalanine 20 in cytochrome c3: structure, stability, and function studies. 1999 UK J.Mol.Biol. JMOBAK 0070 0022-2836 234 680 Structure Analysis of Cytochrome C3 from Desulfovibrio Vulgaris Hildenborough at 1.9 A Resolution 1993 JA J.Biochem.(Tokyo) JOBIAO 0418 0021-924X 110 532 Effects of Amino Acid Substitution on Three-Dimensional Structure: An X-Ray Analysis of Cytochrome C3 from Desulfovibrio Vulgaris Hildenborough at 2 A Resolution 1991 10.2210/pdb1mdv/pdb pdb_00001mdv 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 287 1 IMAGE PLATE 1997-12-12 MARRESEARCH M x-ray 1 1.07 1.0 X11 EMBL/DESY, HAMBURG 1.07 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 11653.446 CYTOCHROME C3 F20L 2 man polymer 616.487 PROTOPORPHYRIN IX CONTAINING FE 8 syn non-polymer 18.015 water 107 nat water TETRA HEME CYTOCHROME, CYTOCHROME C3 (MR 13000) no no APKAPADGLKMEATKQPVVLNHSTHKSVKCGDCHHPVNGKEDYRKCGTAGCHDSMDKKDKSAKGYYHVMHDKNTKFKSCV GCHVEVAGADAAKKKDLTGCKKSKCHE APKAPADGLKMEATKQPVVLNHSTHKSVKCGDCHHPVNGKEDYRKCGTAGCHDSMDKKDKSAKGYYHVMHDKNTKFKSCV GCHVEVAGADAAKKKDLTGCKKSKCHE A,B 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 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 Desulfovibrio Desulfovibrio vulgaris HILDENBOROUGH Desulfovibrio sample PERIPLASMIC CYC 882 Desulfovibrio vulgaris subsp. vulgaris str. Hildenborough PERIPLASM CYC 876 Desulfovibrio desulfuricans G200 BROAD-HOST RANGE PJRC800F20L 1 2.91 58 7.6 pH 7.6 database_2 diffrn_source pdbx_database_status pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn struct_conn_type struct_ref_seq_dif struct_site repository Initial release Version format compliance Derived calculations Version format compliance Data collection Database references Derived calculations Other Refinement description 1 0 1999-05-04 1 1 2008-03-24 1 2 2011-07-13 1 3 2023-08-09 _database_2.pdbx_DOI _database_2.pdbx_database_accession _diffrn_source.pdbx_synchrotron_site _pdbx_database_status.process_site _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.conn_type_id _struct_conn.id _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn_type.id _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id Y BNL 1998-09-08 REL REL HEM PROTOPORPHYRIN IX CONTAINING FE HOH water 1CTH PDB ENTRY 1CTH PDB experimental model HEM 110 2 HEM HEM 110 A HEM 111 2 HEM HEM 111 A HEM 112 2 HEM HEM 112 A HEM 113 2 HEM HEM 113 A HEM 110 2 HEM HEM 110 B HEM 111 2 HEM HEM 111 B HEM 112 2 HEM HEM 112 B HEM 113 2 HEM HEM 113 B HOH 201 3 HOH HOH 201 A HOH 202 3 HOH HOH 202 A HOH 203 3 HOH HOH 203 A HOH 204 3 HOH HOH 204 A HOH 205 3 HOH HOH 205 A HOH 206 3 HOH HOH 206 A HOH 207 3 HOH HOH 207 A HOH 208 3 HOH HOH 208 A HOH 209 3 HOH HOH 209 A HOH 210 3 HOH HOH 210 A HOH 211 3 HOH HOH 211 A HOH 212 3 HOH HOH 212 A HOH 213 3 HOH HOH 213 A HOH 214 3 HOH HOH 214 A HOH 215 3 HOH HOH 215 A HOH 217 3 HOH HOH 217 A HOH 218 3 HOH HOH 218 A HOH 219 3 HOH HOH 219 A HOH 220 3 HOH HOH 220 A HOH 221 3 HOH HOH 221 A HOH 222 3 HOH HOH 222 A HOH 223 3 HOH HOH 223 A HOH 224 3 HOH HOH 224 A HOH 226 3 HOH HOH 226 A HOH 227 3 HOH HOH 227 A HOH 228 3 HOH HOH 228 A HOH 229 3 HOH HOH 229 A HOH 230 3 HOH HOH 230 A HOH 231 3 HOH HOH 231 A HOH 232 3 HOH HOH 232 A HOH 234 3 HOH HOH 234 A HOH 235 3 HOH HOH 235 A HOH 236 3 HOH HOH 236 A HOH 237 3 HOH HOH 237 A HOH 238 3 HOH HOH 238 A HOH 239 3 HOH HOH 239 A HOH 240 3 HOH HOH 240 A HOH 241 3 HOH HOH 241 A HOH 242 3 HOH HOH 242 A HOH 243 3 HOH HOH 243 A HOH 245 3 HOH HOH 245 A HOH 246 3 HOH HOH 246 A HOH 247 3 HOH HOH 247 A HOH 248 3 HOH HOH 248 A HOH 249 3 HOH HOH 249 A HOH 250 3 HOH HOH 250 A HOH 252 3 HOH HOH 252 A HOH 253 3 HOH HOH 253 A HOH 254 3 HOH HOH 254 A HOH 255 3 HOH HOH 255 A HOH 256 3 HOH HOH 256 A HOH 257 3 HOH HOH 257 A HOH 258 3 HOH HOH 258 A HOH 259 3 HOH HOH 259 A HOH 301 3 HOH HOH 301 A HOH 308 3 HOH HOH 308 A HOH 200 3 HOH HOH 200 B HOH 216 3 HOH HOH 216 B HOH 225 3 HOH HOH 225 B HOH 233 3 HOH HOH 233 B HOH 244 3 HOH HOH 244 B HOH 251 3 HOH HOH 251 B HOH 300 3 HOH HOH 300 B HOH 302 3 HOH HOH 302 B HOH 303 3 HOH HOH 303 B HOH 304 3 HOH HOH 304 B HOH 305 3 HOH HOH 305 B HOH 306 3 HOH HOH 306 B HOH 307 3 HOH HOH 307 B HOH 309 3 HOH HOH 309 B HOH 310 3 HOH HOH 310 B HOH 311 3 HOH HOH 311 B HOH 312 3 HOH HOH 312 B HOH 313 3 HOH HOH 313 B HOH 314 3 HOH HOH 314 B HOH 315 3 HOH HOH 315 B HOH 316 3 HOH HOH 316 B HOH 317 3 HOH HOH 317 B HOH 318 3 HOH HOH 318 B HOH 319 3 HOH HOH 319 B HOH 320 3 HOH HOH 320 B HOH 321 3 HOH HOH 321 B HOH 322 3 HOH HOH 322 B HOH 323 3 HOH HOH 323 B HOH 324 3 HOH HOH 324 B HOH 325 3 HOH HOH 325 B HOH 326 3 HOH HOH 326 B HOH 327 3 HOH HOH 327 B HOH 328 3 HOH HOH 328 B HOH 329 3 HOH HOH 329 B HOH 330 3 HOH HOH 330 B HOH 331 3 HOH HOH 331 B HOH 332 3 HOH HOH 332 B HOH 333 3 HOH HOH 333 B HOH 334 3 HOH HOH 334 B HOH 335 3 HOH HOH 335 B HOH 336 3 HOH HOH 336 B HOH 337 3 HOH HOH 337 B HOH 338 3 HOH HOH 338 B HOH 339 3 HOH HOH 339 B HOH 340 3 HOH HOH 340 B HOH 341 3 HOH HOH 341 B HOH 342 3 HOH HOH 342 B HOH 343 3 HOH HOH 343 B HOH 344 3 HOH HOH 344 B HOH 345 3 HOH HOH 345 B HOH 346 3 HOH HOH 346 B n 1 1 A n 2 2 A n 3 3 A n 4 4 A n 5 5 A n 6 6 A ASP 7 n 7 ASP 7 A GLY 8 n 8 GLY 8 A LEU 9 n 9 LEU 9 A LYS 10 n 10 LYS 10 A MET 11 n 11 MET 11 A GLU 12 n 12 GLU 12 A ALA 13 n 13 ALA 13 A THR 14 n 14 THR 14 A LYS 15 n 15 LYS 15 A GLN 16 n 16 GLN 16 A PRO 17 n 17 PRO 17 A VAL 18 n 18 VAL 18 A VAL 19 n 19 VAL 19 A LEU 20 n 20 LEU 20 A ASN 21 n 21 ASN 21 A HIS 22 n 22 HIS 22 A SER 23 n 23 SER 23 A THR 24 n 24 THR 24 A HIS 25 n 25 HIS 25 A LYS 26 n 26 LYS 26 A SER 27 n 27 SER 27 A VAL 28 n 28 VAL 28 A LYS 29 n 29 LYS 29 A CYS 30 n 30 CYS 30 A GLY 31 n 31 GLY 31 A ASP 32 n 32 ASP 32 A CYS 33 n 33 CYS 33 A HIS 34 n 34 HIS 34 A HIS 35 n 35 HIS 35 A PRO 36 n 36 PRO 36 A VAL 37 n 37 VAL 37 A ASN 38 n 38 ASN 38 A GLY 39 n 39 GLY 39 A LYS 40 n 40 LYS 40 A GLU 41 n 41 GLU 41 A ASP 42 n 42 ASP 42 A TYR 43 n 43 TYR 43 A ARG 44 n 44 ARG 44 A LYS 45 n 45 LYS 45 A CYS 46 n 46 CYS 46 A GLY 47 n 47 GLY 47 A THR 48 n 48 THR 48 A ALA 49 n 49 ALA 49 A GLY 50 n 50 GLY 50 A CYS 51 n 51 CYS 51 A HIS 52 n 52 HIS 52 A ASP 53 n 53 ASP 53 A SER 54 n 54 SER 54 A MET 55 n 55 MET 55 A ASP 56 n 56 ASP 56 A LYS 57 n 57 LYS 57 A LYS 58 n 58 LYS 58 A ASP 59 n 59 ASP 59 A LYS 60 n 60 LYS 60 A SER 61 n 61 SER 61 A ALA 62 n 62 ALA 62 A LYS 63 n 63 LYS 63 A GLY 64 n 64 GLY 64 A TYR 65 n 65 TYR 65 A TYR 66 n 66 TYR 66 A HIS 67 n 67 HIS 67 A VAL 68 n 68 VAL 68 A MET 69 n 69 MET 69 A HIS 70 n 70 HIS 70 A ASP 71 n 71 ASP 71 A LYS 72 n 72 LYS 72 A ASN 73 n 73 ASN 73 A THR 74 n 74 THR 74 A LYS 75 n 75 LYS 75 A PHE 76 n 76 PHE 76 A LYS 77 n 77 LYS 77 A SER 78 n 78 SER 78 A CYS 79 n 79 CYS 79 A VAL 80 n 80 VAL 80 A GLY 81 n 81 GLY 81 A CYS 82 n 82 CYS 82 A HIS 83 n 83 HIS 83 A VAL 84 n 84 VAL 84 A GLU 85 n 85 GLU 85 A VAL 86 n 86 VAL 86 A ALA 87 n 87 ALA 87 A GLY 88 n 88 GLY 88 A ALA 89 n 89 ALA 89 A ASP 90 n 90 ASP 90 A ALA 91 n 91 ALA 91 A ALA 92 n 92 ALA 92 A LYS 93 n 93 LYS 93 A LYS 94 n 94 LYS 94 A LYS 95 n 95 LYS 95 A ASP 96 n 96 ASP 96 A LEU 97 n 97 LEU 97 A THR 98 n 98 THR 98 A GLY 99 n 99 GLY 99 A CYS 100 n 100 CYS 100 A LYS 101 n 101 LYS 101 A LYS 102 n 102 LYS 102 A SER 103 n 103 SER 103 A LYS 104 n 104 LYS 104 A CYS 105 n 105 CYS 105 A HIS 106 n 106 HIS 106 A GLU 107 n 107 GLU 107 A n 1 1 B n 2 2 B n 3 3 B n 4 4 B n 5 5 B n 6 6 B n 7 7 B GLY 8 n 8 GLY 8 B LEU 9 n 9 LEU 9 B LYS 10 n 10 LYS 10 B MET 11 n 11 MET 11 B GLU 12 n 12 GLU 12 B ALA 13 n 13 ALA 13 B THR 14 n 14 THR 14 B LYS 15 n 15 LYS 15 B GLN 16 n 16 GLN 16 B PRO 17 n 17 PRO 17 B VAL 18 n 18 VAL 18 B VAL 19 n 19 VAL 19 B LEU 20 n 20 LEU 20 B ASN 21 n 21 ASN 21 B HIS 22 n 22 HIS 22 B SER 23 n 23 SER 23 B THR 24 n 24 THR 24 B HIS 25 n 25 HIS 25 B LYS 26 n 26 LYS 26 B SER 27 n 27 SER 27 B VAL 28 n 28 VAL 28 B LYS 29 n 29 LYS 29 B CYS 30 n 30 CYS 30 B GLY 31 n 31 GLY 31 B ASP 32 n 32 ASP 32 B CYS 33 n 33 CYS 33 B HIS 34 n 34 HIS 34 B HIS 35 n 35 HIS 35 B PRO 36 n 36 PRO 36 B VAL 37 n 37 VAL 37 B ASN 38 n 38 ASN 38 B GLY 39 n 39 GLY 39 B LYS 40 n 40 LYS 40 B GLU 41 n 41 GLU 41 B ASP 42 n 42 ASP 42 B TYR 43 n 43 TYR 43 B ARG 44 n 44 ARG 44 B LYS 45 n 45 LYS 45 B CYS 46 n 46 CYS 46 B GLY 47 n 47 GLY 47 B THR 48 n 48 THR 48 B ALA 49 n 49 ALA 49 B GLY 50 n 50 GLY 50 B CYS 51 n 51 CYS 51 B HIS 52 n 52 HIS 52 B ASP 53 n 53 ASP 53 B SER 54 n 54 SER 54 B MET 55 n 55 MET 55 B ASP 56 n 56 ASP 56 B LYS 57 n 57 LYS 57 B LYS 58 n 58 LYS 58 B ASP 59 n 59 ASP 59 B LYS 60 n 60 LYS 60 B SER 61 n 61 SER 61 B ALA 62 n 62 ALA 62 B LYS 63 n 63 LYS 63 B GLY 64 n 64 GLY 64 B TYR 65 n 65 TYR 65 B TYR 66 n 66 TYR 66 B HIS 67 n 67 HIS 67 B VAL 68 n 68 VAL 68 B MET 69 n 69 MET 69 B HIS 70 n 70 HIS 70 B ASP 71 n 71 ASP 71 B LYS 72 n 72 LYS 72 B ASN 73 n 73 ASN 73 B THR 74 n 74 THR 74 B LYS 75 n 75 LYS 75 B PHE 76 n 76 PHE 76 B LYS 77 n 77 LYS 77 B SER 78 n 78 SER 78 B CYS 79 n 79 CYS 79 B VAL 80 n 80 VAL 80 B GLY 81 n 81 GLY 81 B CYS 82 n 82 CYS 82 B HIS 83 n 83 HIS 83 B VAL 84 n 84 VAL 84 B GLU 85 n 85 GLU 85 B VAL 86 n 86 VAL 86 B ALA 87 n 87 ALA 87 B GLY 88 n 88 GLY 88 B ALA 89 n 89 ALA 89 B ASP 90 n 90 ASP 90 B ALA 91 n 91 ALA 91 B ALA 92 n 92 ALA 92 B LYS 93 n 93 LYS 93 B LYS 94 n 94 LYS 94 B LYS 95 n 95 LYS 95 B ASP 96 n 96 ASP 96 B LEU 97 n 97 LEU 97 B THR 98 n 98 THR 98 B GLY 99 n 99 GLY 99 B CYS 100 n 100 CYS 100 B LYS 101 n 101 LYS 101 B LYS 102 n 102 LYS 102 B SER 103 n 103 SER 103 B LYS 104 n 104 LYS 104 B CYS 105 n 105 CYS 105 B HIS 106 n 106 HIS 106 B GLU 107 n 107 GLU 107 B author_defined_assembly 1 monomeric author_defined_assembly 1 monomeric software_defined_assembly PISA 8 octameric 50060 -873 43070 A HIS 22 A NE2 HIS 22 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C NA HEM 1_555 96.2 A HIS 22 A NE2 HIS 22 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C NB HEM 1_555 91.3 A HEM 110 C NA HEM 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C NB HEM 1_555 90.1 A HIS 22 A NE2 HIS 22 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C NC HEM 1_555 87.6 A HEM 110 C NA HEM 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C NC HEM 1_555 176.2 A HEM 110 C NB HEM 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C NC HEM 1_555 89.6 A HIS 22 A NE2 HIS 22 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C ND HEM 1_555 98.1 A HEM 110 C NA HEM 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C ND HEM 1_555 90.0 A HEM 110 C NB HEM 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C ND HEM 1_555 170.6 A HEM 110 C NC HEM 1_555 A HEM 110 C FE HEM 1_555 A HEM 110 C ND HEM 1_555 89.6 A HIS 22 A NE2 HIS 22 1_555 A HEM 110 C FE HEM 1_555 A HIS 34 A NE2 HIS 34 1_555 173.0 A HEM 110 C NA HEM 1_555 A HEM 110 C FE HEM 1_555 A HIS 34 A NE2 HIS 34 1_555 87.3 A HEM 110 C NB HEM 1_555 A HEM 110 C FE HEM 1_555 A HIS 34 A NE2 HIS 34 1_555 82.7 A HEM 110 C NC HEM 1_555 A HEM 110 C FE HEM 1_555 A HIS 34 A NE2 HIS 34 1_555 88.9 A HEM 110 C ND HEM 1_555 A HEM 110 C FE HEM 1_555 A HIS 34 A NE2 HIS 34 1_555 87.9 A HIS 25 A NE2 HIS 25 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E NA HEM 1_555 89.6 A HIS 25 A NE2 HIS 25 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E NB HEM 1_555 93.0 A HEM 112 E NA HEM 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E NB HEM 1_555 87.7 A HIS 25 A NE2 HIS 25 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E NC HEM 1_555 90.1 A HEM 112 E NA HEM 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E NC HEM 1_555 177.2 A HEM 112 E NB HEM 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E NC HEM 1_555 89.4 A HIS 25 A NE2 HIS 25 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E ND HEM 1_555 83.8 A HEM 112 E NA HEM 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E ND HEM 1_555 91.0 A HEM 112 E NB HEM 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E ND HEM 1_555 176.5 A HEM 112 E NC HEM 1_555 A HEM 112 E FE HEM 1_555 A HEM 112 E ND HEM 1_555 91.8 A HIS 25 A NE2 HIS 25 1_555 A HEM 112 E FE HEM 1_555 A HIS 83 A NE2 HIS 83 1_555 169.8 A HEM 112 E NA HEM 1_555 A HEM 112 E FE HEM 1_555 A HIS 83 A NE2 HIS 83 1_555 91.2 A HEM 112 E NB HEM 1_555 A HEM 112 E FE HEM 1_555 A HIS 83 A NE2 HIS 83 1_555 97.3 A HEM 112 E NC HEM 1_555 A HEM 112 E FE HEM 1_555 A HIS 83 A NE2 HIS 83 1_555 89.6 A HEM 112 E ND HEM 1_555 A HEM 112 E FE HEM 1_555 A HIS 83 A NE2 HIS 83 1_555 86.0 A HIS 35 A NE2 HIS 35 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D NA HEM 1_555 90.5 A HIS 35 A NE2 HIS 35 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D NB HEM 1_555 92.2 A HEM 111 D NA HEM 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D NB HEM 1_555 89.0 A HIS 35 A NE2 HIS 35 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D NC HEM 1_555 91.3 A HEM 111 D NA HEM 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D NC HEM 1_555 178.2 A HEM 111 D NB HEM 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D NC HEM 1_555 90.7 A HIS 35 A NE2 HIS 35 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D ND HEM 1_555 91.6 A HEM 111 D NA HEM 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D ND HEM 1_555 89.7 A HEM 111 D NB HEM 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D ND HEM 1_555 175.9 A HEM 111 D NC HEM 1_555 A HEM 111 D FE HEM 1_555 A HEM 111 D ND HEM 1_555 90.5 A HIS 35 A NE2 HIS 35 1_555 A HEM 111 D FE HEM 1_555 A HIS 52 A NE2 HIS 52 1_555 176.0 A HEM 111 D NA HEM 1_555 A HEM 111 D FE HEM 1_555 A HIS 52 A NE2 HIS 52 1_555 91.9 A HEM 111 D NB HEM 1_555 A HEM 111 D FE HEM 1_555 A HIS 52 A NE2 HIS 52 1_555 91.0 A HEM 111 D NC HEM 1_555 A HEM 111 D FE HEM 1_555 A HIS 52 A NE2 HIS 52 1_555 86.3 A HEM 111 D ND HEM 1_555 A HEM 111 D FE HEM 1_555 A HIS 52 A NE2 HIS 52 1_555 85.2 A HIS 70 A NE2 HIS 70 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F NA HEM 1_555 94.4 A HIS 70 A NE2 HIS 70 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F NB HEM 1_555 85.0 A HEM 113 F NA HEM 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F NB HEM 1_555 91.5 A HIS 70 A NE2 HIS 70 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F NC HEM 1_555 86.1 A HEM 113 F NA HEM 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F NC HEM 1_555 178.1 A HEM 113 F NB HEM 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F NC HEM 1_555 90.3 A HIS 70 A NE2 HIS 70 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F ND HEM 1_555 92.3 A HEM 113 F NA HEM 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F ND HEM 1_555 87.4 A HEM 113 F NB HEM 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F ND HEM 1_555 177.0 A HEM 113 F NC HEM 1_555 A HEM 113 F FE HEM 1_555 A HEM 113 F ND HEM 1_555 90.7 A HIS 70 A NE2 HIS 70 1_555 A HEM 113 F FE HEM 1_555 A HIS 106 A NE2 HIS 106 1_555 177.4 A HEM 113 F NA HEM 1_555 A HEM 113 F FE HEM 1_555 A HIS 106 A NE2 HIS 106 1_555 87.7 A HEM 113 F NB HEM 1_555 A HEM 113 F FE HEM 1_555 A HIS 106 A NE2 HIS 106 1_555 93.2 A HEM 113 F NC HEM 1_555 A HEM 113 F FE HEM 1_555 A HIS 106 A NE2 HIS 106 1_555 91.9 A HEM 113 F ND HEM 1_555 A HEM 113 F FE HEM 1_555 A HIS 106 A NE2 HIS 106 1_555 89.5 B HIS 22 B NE2 HIS 22 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G NA HEM 1_555 88.0 B HIS 22 B NE2 HIS 22 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G NB HEM 1_555 93.3 B HEM 110 G NA HEM 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G NB HEM 1_555 90.2 B HIS 22 B NE2 HIS 22 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G NC HEM 1_555 91.3 B HEM 110 G NA HEM 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G NC HEM 1_555 179.2 B HEM 110 G NB HEM 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G NC HEM 1_555 89.4 B HIS 22 B NE2 HIS 22 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G ND HEM 1_555 89.1 B HEM 110 G NA HEM 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G ND HEM 1_555 90.6 B HEM 110 G NB HEM 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G ND HEM 1_555 177.5 B HEM 110 G NC HEM 1_555 B HEM 110 G FE HEM 1_555 B HEM 110 G ND HEM 1_555 89.8 B HIS 22 B NE2 HIS 22 1_555 B HEM 110 G FE HEM 1_555 B HIS 34 B NE2 HIS 34 1_555 177.5 B HEM 110 G NA HEM 1_555 B HEM 110 G FE HEM 1_555 B HIS 34 B NE2 HIS 34 1_555 94.0 B HEM 110 G NB HEM 1_555 B HEM 110 G FE HEM 1_555 B HIS 34 B NE2 HIS 34 1_555 88.2 B HEM 110 G NC HEM 1_555 B HEM 110 G FE HEM 1_555 B HIS 34 B NE2 HIS 34 1_555 86.8 B HEM 110 G ND HEM 1_555 B HEM 110 G FE HEM 1_555 B HIS 34 B NE2 HIS 34 1_555 89.4 B HIS 25 B NE2 HIS 25 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I NA HEM 1_555 85.9 B HIS 25 B NE2 HIS 25 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I NB HEM 1_555 94.0 B HEM 112 I NA HEM 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I NB HEM 1_555 88.6 B HIS 25 B NE2 HIS 25 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I NC HEM 1_555 92.1 B HEM 112 I NA HEM 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I NC HEM 1_555 178.0 B HEM 112 I NB HEM 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I NC HEM 1_555 91.1 B HIS 25 B NE2 HIS 25 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I ND HEM 1_555 86.2 B HEM 112 I NA HEM 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I ND HEM 1_555 92.4 B HEM 112 I NB HEM 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I ND HEM 1_555 179.0 B HEM 112 I NC HEM 1_555 B HEM 112 I FE HEM 1_555 B HEM 112 I ND HEM 1_555 87.9 B HIS 25 B NE2 HIS 25 1_555 B HEM 112 I FE HEM 1_555 B HIS 83 B NE2 HIS 83 1_555 170.8 B HEM 112 I NA HEM 1_555 B HEM 112 I FE HEM 1_555 B HIS 83 B NE2 HIS 83 1_555 88.0 B HEM 112 I NB HEM 1_555 B HEM 112 I FE HEM 1_555 B HIS 83 B NE2 HIS 83 1_555 92.6 B HEM 112 I NC HEM 1_555 B HEM 112 I FE HEM 1_555 B HIS 83 B NE2 HIS 83 1_555 94.1 B HEM 112 I ND HEM 1_555 B HEM 112 I FE HEM 1_555 B HIS 83 B NE2 HIS 83 1_555 87.2 B HIS 35 B NE2 HIS 35 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H NA HEM 1_555 84.6 B HIS 35 B NE2 HIS 35 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H NB HEM 1_555 89.6 B HEM 111 H NA HEM 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H NB HEM 1_555 89.5 B HIS 35 B NE2 HIS 35 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H NC HEM 1_555 97.8 B HEM 111 H NA HEM 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H NC HEM 1_555 177.3 B HEM 111 H NB HEM 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H NC HEM 1_555 89.5 B HIS 35 B NE2 HIS 35 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H ND HEM 1_555 88.7 B HEM 111 H NA HEM 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H ND HEM 1_555 90.5 B HEM 111 H NB HEM 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H ND HEM 1_555 178.2 B HEM 111 H NC HEM 1_555 B HEM 111 H FE HEM 1_555 B HEM 111 H ND HEM 1_555 90.5 B HIS 35 B NE2 HIS 35 1_555 B HEM 111 H FE HEM 1_555 B HIS 52 B NE2 HIS 52 1_555 172.5 B HEM 111 H NA HEM 1_555 B HEM 111 H FE HEM 1_555 B HIS 52 B NE2 HIS 52 1_555 87.9 B HEM 111 H NB HEM 1_555 B HEM 111 H FE HEM 1_555 B HIS 52 B NE2 HIS 52 1_555 89.6 B HEM 111 H NC HEM 1_555 B HEM 111 H FE HEM 1_555 B HIS 52 B NE2 HIS 52 1_555 89.6 B HEM 111 H ND HEM 1_555 B HEM 111 H FE HEM 1_555 B HIS 52 B NE2 HIS 52 1_555 92.2 B HIS 70 B NE2 HIS 70 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J NA HEM 1_555 98.5 B HIS 70 B NE2 HIS 70 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J NB HEM 1_555 88.2 B HEM 113 J NA HEM 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J NB HEM 1_555 91.2 B HIS 70 B NE2 HIS 70 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J NC HEM 1_555 89.0 B HEM 113 J NA HEM 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J NC HEM 1_555 172.5 B HEM 113 J NB HEM 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J NC HEM 1_555 89.5 B HIS 70 B NE2 HIS 70 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J ND HEM 1_555 90.7 B HEM 113 J NA HEM 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J ND HEM 1_555 88.5 B HEM 113 J NB HEM 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J ND HEM 1_555 178.8 B HEM 113 J NC HEM 1_555 B HEM 113 J FE HEM 1_555 B HEM 113 J ND HEM 1_555 90.9 B HIS 70 B NE2 HIS 70 1_555 B HEM 113 J FE HEM 1_555 B HIS 106 B NE2 HIS 106 1_555 176.3 B HEM 113 J NA HEM 1_555 B HEM 113 J FE HEM 1_555 B HIS 106 B NE2 HIS 106 1_555 85.2 B HEM 113 J NB HEM 1_555 B HEM 113 J FE HEM 1_555 B HIS 106 B NE2 HIS 106 1_555 91.1 B HEM 113 J NC HEM 1_555 B HEM 113 J FE HEM 1_555 B HIS 106 B NE2 HIS 106 1_555 87.3 B HEM 113 J ND HEM 1_555 B HEM 113 J FE HEM 1_555 B HIS 106 B NE2 HIS 106 1_555 90.0 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_555 -x,-y,z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 3_555 -y,x,z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 4_555 y,-x,z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 A O LEU 9 A O LEU 9 A N LEU 20 A N LEU 20 A N VAL 37 A N VAL 37 A O LYS 40 A O LYS 40 B O MET 11 B O MET 11 B N VAL 18 B N VAL 18 1 A ALA 1 A ALA 1 1 Y 1 A PRO 2 A PRO 2 1 Y 1 A LYS 3 A LYS 3 1 Y 1 A ALA 4 A ALA 4 1 Y 1 A PRO 5 A PRO 5 1 Y 1 A ALA 6 A ALA 6 1 Y 1 B ALA 1 B ALA 1 1 Y 1 B PRO 2 B PRO 2 1 Y 1 B LYS 3 B LYS 3 1 Y 1 B ALA 4 B ALA 4 1 Y 1 B PRO 5 B PRO 5 1 Y 1 B ALA 6 B ALA 6 1 Y 1 B ASP 7 B ASP 7 1 Y 1 A THR 14 -144.59 -64.69 1 A GLN 16 -175.64 102.49 1 A VAL 18 169.88 165.02 1 A CYS 51 -111.60 -113.37 1 A HIS 52 -102.69 72.26 1 B GLU 12 -140.33 -57.30 1 B ALA 13 44.23 -96.50 1 B LYS 15 -169.22 62.96 1 B HIS 25 -93.98 50.11 1 B PRO 36 -58.33 107.01 1 B ASN 38 61.78 61.61 1 B LYS 40 -67.70 -168.31 1 B TYR 43 -104.46 77.92 1 B CYS 51 -93.46 -111.56 1 B ALA 89 -153.24 -1.66 1 B SER 103 -32.87 147.42 PARHCSDX.PRO TOPH19.PEP PARAM19X.HEME TOPHCSDX.PRO TOPH19X.HEME 43.58 THE MUTATION F20L AFFECTS THE N-TERMINAL PART OF THE MOLECULE. OCCUPANCIES WERE ARBITRARILY SET TO 0.3 FOR BADLY DEFINED RESIDUES. SOME MORE RESIDUES ON THE SURFACE WERE ALSO NOT DEFINED IN THE ELECTRON DENSITY AND THEIR OCCUPANCIES EQUALLY SET TO 0.3. 0.2960000 0.2240000 0.2240000 2.3 15 1367 13817 10.0 88.4 RANDOM 1 THROUGHOUT 1 MOLECULAR REPLACEMENT PDB ENTRY 1CTH 0.403 0.33 2.3 15 107 1981 344 0 1530 0.014 1.78 25.28 2.361 1 UNRESTRAINED 1 X-RAY DIFFRACTION 0.3480000 0.029 0.3130000 2.4 140 1325 8 38.53 2.30 23 1MDV 14381 1. 0.0630000 1 16.4 3.4 92.3 2.3 2.35 2.4 0.5050000 1 93.2 model building X-PLOR 3.8 refinement X-PLOR 3.8 data reduction DENZO data scaling SCALEPACK phasing X-PLOR 3.8 KEY ROLE OF PHENYLALANINE 20 IN CYTOCHROME C3: STRUCTURE, STABILITY AND FUNCTION STUDIES 1 N N 1 N N 2 N N 2 N N 2 N N 2 N N 2 N N 2 N N 2 N N 2 N N 3 N N 3 N N A CYS 30 A CYS 30 HELX_P A CYS 33 A CYS 33 1 1 4 A TYR 65 A TYR 65 HELX_P A HIS 70 A HIS 70 1 2 6 A CYS 79 A CYS 79 HELX_P A ALA 87 A ALA 87 1 3 9 A ALA 91 A ALA 91 HELX_P A THR 98 A THR 98 1 4 8 B CYS 30 B CYS 30 HELX_P B CYS 33 B CYS 33 1 5 4 B TYR 65 B TYR 65 HELX_P B HIS 70 B HIS 70 1 6 6 B CYS 79 B CYS 79 HELX_P B ALA 87 B ALA 87 1 7 9 B ALA 91 B ALA 91 HELX_P B ASP 96 B ASP 96 1 8 6 covale 1.824 none A CYS 30 A SG CYS 30 1_555 A HEM 110 C CAB HEM 1_555 covale 1.830 none A CYS 33 A SG CYS 33 1_555 A HEM 110 C CAC HEM 1_555 covale 1.824 none A CYS 46 A SG CYS 46 1_555 A HEM 111 D CAB HEM 1_555 covale 1.835 none A CYS 51 A SG CYS 51 1_555 A HEM 111 D CAC HEM 1_555 covale 1.835 none A CYS 79 A SG CYS 79 1_555 A HEM 112 E CAB HEM 1_555 covale 1.839 none A CYS 82 A SG CYS 82 1_555 A HEM 112 E CAC HEM 1_555 covale 1.833 none A CYS 100 A SG CYS 100 1_555 A HEM 113 F CAB HEM 1_555 covale 1.827 none A CYS 105 A SG CYS 105 1_555 A HEM 113 F CAC HEM 1_555 covale 1.834 none B CYS 30 B SG CYS 30 1_555 B HEM 110 G CAB HEM 1_555 covale 1.826 none B CYS 33 B SG CYS 33 1_555 B HEM 110 G CAC HEM 1_555 covale 1.834 none B CYS 46 B SG CYS 46 1_555 B HEM 111 H CAB HEM 1_555 covale 1.828 none B CYS 51 B SG CYS 51 1_555 B HEM 111 H CAC HEM 1_555 covale 1.840 none B CYS 79 B SG CYS 79 1_555 B HEM 112 I CAB HEM 1_555 covale 1.821 none B CYS 82 B SG CYS 82 1_555 B HEM 112 I CAC HEM 1_555 covale 1.846 none B CYS 100 B SG CYS 100 1_555 B HEM 113 J CAB HEM 1_555 covale 1.835 none B CYS 105 B SG CYS 105 1_555 B HEM 113 J CAC HEM 1_555 metalc 2.006 A HIS 22 A NE2 HIS 22 1_555 A HEM 110 C FE HEM 1_555 metalc 2.036 A HIS 25 A NE2 HIS 25 1_555 A HEM 112 E FE HEM 1_555 metalc 1.997 A HIS 34 A NE2 HIS 34 1_555 A HEM 110 C FE HEM 1_555 metalc 2.049 A HIS 35 A NE2 HIS 35 1_555 A HEM 111 D FE HEM 1_555 metalc 2.047 A HIS 52 A NE2 HIS 52 1_555 A HEM 111 D FE HEM 1_555 metalc 1.981 A HIS 70 A NE2 HIS 70 1_555 A HEM 113 F FE HEM 1_555 metalc 2.077 A HIS 83 A NE2 HIS 83 1_555 A HEM 112 E FE HEM 1_555 metalc 1.938 A HIS 106 A NE2 HIS 106 1_555 A HEM 113 F FE HEM 1_555 metalc 2.026 B HIS 22 B NE2 HIS 22 1_555 B HEM 110 G FE HEM 1_555 metalc 2.057 B HIS 25 B NE2 HIS 25 1_555 B HEM 112 I FE HEM 1_555 metalc 1.974 B HIS 34 B NE2 HIS 34 1_555 B HEM 110 G FE HEM 1_555 metalc 2.027 B HIS 35 B NE2 HIS 35 1_555 B HEM 111 H FE HEM 1_555 metalc 2.029 B HIS 52 B NE2 HIS 52 1_555 B HEM 111 H FE HEM 1_555 metalc 2.020 B HIS 70 B NE2 HIS 70 1_555 B HEM 113 J FE HEM 1_555 metalc 2.069 B HIS 83 B NE2 HIS 83 1_555 B HEM 112 I FE HEM 1_555 metalc 1.964 B HIS 106 B NE2 HIS 106 1_555 B HEM 113 J FE HEM 1_555 ELECTRON TRANSPORT MUTANT CYTOCHROME C3, DESULFOVIBRIO VULGARIS HILDENBOROUGH, ELECTRON TRANSPORT given -0.663100 0.745150 -0.071110 0.748530 0.660280 -0.061070 0.001450 -0.093720 -0.995600 7.97559 -3.76682 14.71943 CYC3_DESVH UNP 1 1 P00131 MRKLFFCGVLALAVAFALPVVAAPKAPADGLKMEATKQPVVFNHSTHKSVKCGDCHHPVNGKEDYRKCGTAGCHDSMDKK DKSAKGYYHVMHDKNTKFKSCVGCHVEVAGADAAKKKDLTGCKKSKCHE 23 129 1MDV 1 107 P00131 A 1 1 107 23 129 1MDV 1 107 P00131 B 1 1 107 1 PHE conflict LEU 20 1MDV A P00131 UNP 42 20 2 PHE conflict LEU 20 1MDV B P00131 UNP 42 20 2 2 2 anti-parallel anti-parallel anti-parallel A GLY 8 A GLY 8 A LEU 9 A LEU 9 A LEU 20 A LEU 20 A ASN 21 A ASN 21 A PRO 36 A PRO 36 A VAL 37 A VAL 37 A LYS 40 A LYS 40 A GLU 41 A GLU 41 B LYS 10 B LYS 10 B MET 11 B MET 11 B VAL 18 B VAL 18 B VAL 19 B VAL 19 BINDING SITE FOR RESIDUE HEM A 110 A HEM 110 Software 12 BINDING SITE FOR RESIDUE HEM A 111 A HEM 111 Software 11 BINDING SITE FOR RESIDUE HEM A 112 A HEM 112 Software 7 BINDING SITE FOR RESIDUE HEM A 113 A HEM 113 Software 14 BINDING SITE FOR RESIDUE HEM B 110 B HEM 110 Software 13 BINDING SITE FOR RESIDUE HEM B 111 B HEM 111 Software 11 BINDING SITE FOR RESIDUE HEM B 112 B HEM 112 Software 7 BINDING SITE FOR RESIDUE HEM B 113 B HEM 113 Software 13 A MET 11 A MET 11 12 1_555 A LEU 20 A LEU 20 12 1_555 A HIS 22 A HIS 22 12 1_555 A VAL 28 A VAL 28 12 1_555 A LYS 29 A LYS 29 12 1_555 A CYS 30 A CYS 30 12 1_555 A CYS 33 A CYS 33 12 1_555 A HIS 34 A HIS 34 12 1_555 A TYR 43 A TYR 43 12 1_555 A LYS 45 A LYS 45 12 1_555 B LEU 9 B LEU 9 12 3_555 B HEM 110 G HEM 12 3_555 A HIS 35 A HIS 35 11 1_555 A ASP 42 A ASP 42 11 1_555 A LYS 45 A LYS 45 11 1_555 A CYS 46 A CYS 46 11 1_555 A CYS 51 A CYS 51 11 1_555 A HIS 52 A HIS 52 11 1_555 A HIS 67 A HIS 67 11 1_555 A MET 69 A MET 69 11 1_555 A THR 74 A THR 74 11 1_555 A LYS 75 A LYS 75 11 1_555 A PHE 76 A PHE 76 11 1_555 A HIS 25 A HIS 25 7 1_555 A SER 78 A SER 78 7 1_555 A CYS 79 A CYS 79 7 1_555 A CYS 82 A CYS 82 7 1_555 A HIS 83 A HIS 83 7 1_555 A LYS 104 A LYS 104 7 1_555 A HOH 249 K HOH 7 1_555 A GLN 16 A GLN 16 14 1_555 A PRO 17 A PRO 17 14 1_555 A VAL 18 A VAL 18 14 1_555 A TYR 65 A TYR 65 14 1_555 A HIS 70 A HIS 70 14 1_555 A CYS 79 A CYS 79 14 1_555 A HIS 83 A HIS 83 14 1_555 A CYS 100 A CYS 100 14 1_555 A CYS 105 A CYS 105 14 1_555 A HIS 106 A HIS 106 14 1_555 A HOH 245 K HOH 14 1_555 B PRO 17 B PRO 17 14 1_555 B CYS 100 B CYS 100 14 1_555 B HEM 113 J HEM 14 1_555 A HIS 22 A HIS 22 13 4_555 A HEM 110 C HEM 13 4_555 B LEU 9 B LEU 9 13 1_555 B MET 11 B MET 11 13 1_555 B HIS 22 B HIS 22 13 1_555 B HIS 25 B HIS 25 13 1_555 B CYS 30 B CYS 30 13 1_555 B CYS 33 B CYS 33 13 1_555 B HIS 34 B HIS 34 13 1_555 B TYR 43 B TYR 43 13 1_555 B ARG 44 B ARG 44 13 1_555 B LYS 45 B LYS 45 13 1_555 B HOH 339 L HOH 13 1_555 B HIS 35 B HIS 35 11 1_555 B VAL 37 B VAL 37 11 1_555 B LYS 45 B LYS 45 11 1_555 B CYS 46 B CYS 46 11 1_555 B CYS 51 B CYS 51 11 1_555 B HIS 52 B HIS 52 11 1_555 B HIS 67 B HIS 67 11 1_555 B THR 74 B THR 74 11 1_555 B LYS 75 B LYS 75 11 1_555 B PHE 76 B PHE 76 11 1_555 B LYS 77 B LYS 77 11 1_555 B HIS 25 B HIS 25 7 1_555 B LYS 77 B LYS 77 7 1_555 B CYS 79 B CYS 79 7 1_555 B CYS 82 B CYS 82 7 1_555 B HIS 83 B HIS 83 7 1_555 B VAL 86 B VAL 86 7 1_555 B LYS 104 B LYS 104 7 1_555 A GLN 16 A GLN 16 13 1_555 A PRO 17 A PRO 17 13 1_555 A HEM 113 F HEM 13 1_555 B MET 11 B MET 11 13 1_555 B GLN 16 B GLN 16 13 1_555 B VAL 18 B VAL 18 13 1_555 B TYR 65 B TYR 65 13 1_555 B HIS 70 B HIS 70 13 1_555 B CYS 79 B CYS 79 13 1_555 B LEU 97 B LEU 97 13 1_555 B CYS 100 B CYS 100 13 1_555 B CYS 105 B CYS 105 13 1_555 B HIS 106 B HIS 106 13 1_555 75 P 4