1E6D
PHOTOSYNTHETIC REACTION CENTER MUTANT WITH TRP M115 REPLACED WITH PHE (CHAIN M, WM115F) PHE M197 REPLACED WITH ARG (CHAIN M, FM197R)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| H | 0015979 | biological_process | photosynthesis |
| H | 0016020 | cellular_component | membrane |
| H | 0019684 | biological_process | photosynthesis, light reaction |
| H | 0030077 | cellular_component | plasma membrane light-harvesting complex |
| H | 0042314 | molecular_function | bacteriochlorophyll binding |
| H | 0042717 | cellular_component | plasma membrane-derived chromatophore membrane |
| H | 0045156 | molecular_function | electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity |
| L | 0009772 | biological_process | photosynthetic electron transport in photosystem II |
| L | 0015979 | biological_process | photosynthesis |
| L | 0016020 | cellular_component | membrane |
| L | 0019684 | biological_process | photosynthesis, light reaction |
| L | 0030077 | cellular_component | plasma membrane light-harvesting complex |
| L | 0042314 | molecular_function | bacteriochlorophyll binding |
| L | 0042717 | cellular_component | plasma membrane-derived chromatophore membrane |
| L | 0045156 | molecular_function | electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity |
| L | 0046872 | molecular_function | metal ion binding |
| M | 0009772 | biological_process | photosynthetic electron transport in photosystem II |
| M | 0015979 | biological_process | photosynthesis |
| M | 0016020 | cellular_component | membrane |
| M | 0019684 | biological_process | photosynthesis, light reaction |
| M | 0030077 | cellular_component | plasma membrane light-harvesting complex |
| M | 0042314 | molecular_function | bacteriochlorophyll binding |
| M | 0042717 | cellular_component | plasma membrane-derived chromatophore membrane |
| M | 0045156 | molecular_function | electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity |
| M | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FE M 1500 |
| Chain | Residue |
| L | HIS190 |
| L | HIS230 |
| M | HIS219 |
| M | GLU234 |
| M | HIS266 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PO4 M 1800 |
| Chain | Residue |
| M | ARG267 |
| M | LDA1703 |
| M | PO41801 |
| H | LDA1704 |
| H | HOH3005 |
| L | ASN199 |
| M | HIS145 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PO4 M 1801 |
| Chain | Residue |
| M | GLY143 |
| M | LYS144 |
| M | HIS145 |
| M | TRP148 |
| M | LDA1703 |
| M | PO41800 |
| M | HOH3006 |
| site_id | AC4 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE BCL M 1301 |
| Chain | Residue |
| L | HIS168 |
| L | MET174 |
| L | ILE177 |
| L | SER178 |
| L | THR182 |
| L | BCL1302 |
| L | U101502 |
| L | HOH2027 |
| M | ILE179 |
| M | HIS182 |
| M | LEU183 |
| M | THR186 |
| M | BCL1303 |
| M | BPH1401 |
| M | SPN1600 |
| site_id | AC5 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE BCL L 1302 |
| Chain | Residue |
| L | PHE97 |
| L | ALA124 |
| L | ALA127 |
| L | VAL157 |
| L | TYR162 |
| L | ASN166 |
| L | PHE167 |
| L | HIS168 |
| L | HIS173 |
| L | ILE177 |
| L | PHE180 |
| L | SER244 |
| L | CYS247 |
| L | MET248 |
| L | BCL1304 |
| L | BPH1402 |
| M | TYR210 |
| M | BCL1301 |
| M | BCL1303 |
| site_id | AC6 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE BCL M 1303 |
| Chain | Residue |
| L | VAL157 |
| L | TYR162 |
| L | PHE181 |
| L | BCL1302 |
| L | BCL1304 |
| M | ALA153 |
| M | LEU160 |
| M | THR186 |
| M | ASN187 |
| M | LEU196 |
| M | HIS202 |
| M | SER205 |
| M | ILE206 |
| M | TYR210 |
| M | VAL276 |
| M | GLY280 |
| M | ILE284 |
| M | BCL1301 |
| M | BPH1401 |
| M | LDA1706 |
| M | HOH3002 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE BCL L 1304 |
| Chain | Residue |
| L | TRP151 |
| L | HIS153 |
| L | LEU154 |
| L | BCL1302 |
| M | GLY203 |
| M | ILE206 |
| M | ALA207 |
| M | TYR210 |
| M | BCL1303 |
| M | LDA1701 |
| M | HOH3003 |
| site_id | AC8 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE BPH M 1401 |
| Chain | Residue |
| L | PHE181 |
| L | ALA184 |
| L | LEU185 |
| L | LEU189 |
| M | LEU60 |
| M | GLY63 |
| M | TRP129 |
| M | THR146 |
| M | ALA149 |
| M | PHE150 |
| M | ALA153 |
| M | BCL1301 |
| M | BCL1303 |
| site_id | AC9 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE BPH L 1402 |
| Chain | Residue |
| L | TRP100 |
| L | GLU104 |
| L | ILE117 |
| L | PHE121 |
| L | ALA124 |
| L | HIS153 |
| L | BCL1302 |
| M | TYR210 |
| M | ALA213 |
| M | LEU214 |
| M | TRP252 |
| M | MET256 |
| L | PHE97 |
| site_id | BC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE U10 M 1501 |
| Chain | Residue |
| L | TRP100 |
| M | HIS219 |
| M | THR222 |
| M | ALA249 |
| M | TRP252 |
| M | MET256 |
| M | ASN259 |
| M | ALA260 |
| M | ILE265 |
| M | TRP268 |
| site_id | BC2 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE U10 L 1502 |
| Chain | Residue |
| L | SER178 |
| L | PHE179 |
| L | LEU189 |
| L | HIS190 |
| L | PHE216 |
| L | TYR222 |
| L | SER223 |
| L | ILE224 |
| L | HOH2036 |
| L | HOH2041 |
| L | HOH3004 |
| M | BCL1301 |
| site_id | BC3 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE SPN M 1600 |
| Chain | Residue |
| M | PHE67 |
| M | PHE68 |
| M | ILE70 |
| M | GLY71 |
| M | PHE74 |
| M | TRP75 |
| M | SER119 |
| M | MET122 |
| M | TRP157 |
| M | GLY161 |
| M | TRP171 |
| M | ILE179 |
| M | HIS182 |
| M | BCL1301 |
| site_id | BC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE LDA M 1701 |
| Chain | Residue |
| L | TRP151 |
| L | BCL1304 |
| M | PRO200 |
| M | LDA1702 |
| site_id | BC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE LDA M 1702 |
| Chain | Residue |
| H | GLN32 |
| H | TYR40 |
| H | GLN53 |
| M | ARG253 |
| M | PHE258 |
| M | LDA1701 |
| site_id | BC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE LDA M 1703 |
| Chain | Residue |
| H | LDA1704 |
| M | TRP148 |
| M | PO41800 |
| M | PO41801 |
| site_id | BC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE LDA H 1704 |
| Chain | Residue |
| H | TYR30 |
| H | LDA1707 |
| M | LDA1703 |
| M | PO41800 |
| site_id | BC8 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE LDA M 1706 |
| Chain | Residue |
| M | TRP129 |
| M | BCL1303 |
| site_id | BC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE LDA H 1707 |
| Chain | Residue |
| H | LDA1704 |
Functional Information from PROSITE/UniProt
| site_id | PS00244 |
| Number of Residues | 27 |
| Details | REACTION_CENTER Photosynthetic reaction center proteins signature. NfhynPaHmiAisffftnalalAlHGA |
| Chain | Residue | Details |
| L | ASN166-ALA192 | |
| M | ASN195-ALA221 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 10 |
| Details | TOPO_DOM: Periplasmic |
| Chain | Residue | Details |
| H | MET1-ASP11 | |
| M | GLU111-LEU140 | |
| M | GLY143-MET168 | |
| M | TYR198-VAL226 | |
| M | ALA260-LEU286 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 19 |
| Details | TRANSMEM: Helical |
| Chain | Residue | Details |
| H | LEU12-LEU31 | |
| M | GLY203 | |
| L | ILE117-MET139 | |
| L | ALA172-ASN199 | |
| L | THR226-THR251 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 228 |
| Details | TOPO_DOM: Cytoplasmic |
| Chain | Residue | Details |
| H | GLN32-ALA260 | |
| M | LEU235 | |
| M | ARG253 | |
| M | ARG267 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | BINDING: axial binding residue |
| Chain | Residue | Details |
| L | LEU154 | |
| L | MET174 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 3 |
| Details | BINDING: |
| Chain | Residue | Details |
| L | GLY191 | |
| L | ARG217 | |
| L | ARG231 |
