1AIJ
PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE CHARGE-NEUTRAL DQAQB STATE
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 |
R | 0009772 | biological_process | photosynthetic electron transport in photosystem II |
R | 0015979 | biological_process | photosynthesis |
R | 0016020 | cellular_component | membrane |
R | 0019684 | biological_process | photosynthesis, light reaction |
R | 0030077 | cellular_component | plasma membrane light-harvesting complex |
R | 0042314 | molecular_function | bacteriochlorophyll binding |
R | 0042717 | cellular_component | plasma membrane-derived chromatophore membrane |
R | 0045156 | molecular_function | electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity |
R | 0046872 | molecular_function | metal ion binding |
S | 0009772 | biological_process | photosynthetic electron transport in photosystem II |
S | 0015979 | biological_process | photosynthesis |
S | 0016020 | cellular_component | membrane |
S | 0019684 | biological_process | photosynthesis, light reaction |
S | 0030077 | cellular_component | plasma membrane light-harvesting complex |
S | 0042314 | molecular_function | bacteriochlorophyll binding |
S | 0042717 | cellular_component | plasma membrane-derived chromatophore membrane |
S | 0045156 | molecular_function | electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity |
S | 0046872 | molecular_function | metal ion binding |
T | 0015979 | biological_process | photosynthesis |
T | 0016020 | cellular_component | membrane |
T | 0019684 | biological_process | photosynthesis, light reaction |
T | 0030077 | cellular_component | plasma membrane light-harvesting complex |
T | 0042314 | molecular_function | bacteriochlorophyll binding |
T | 0042717 | cellular_component | plasma membrane-derived chromatophore membrane |
T | 0045156 | molecular_function | electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE FE2 M 308 |
Chain | Residue |
L | HIS190 |
L | HIS230 |
M | HIS219 |
M | GLU234 |
M | HIS266 |
site_id | AC2 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE FE2 S 308 |
Chain | Residue |
S | HIS266 |
R | HIS190 |
R | HIS230 |
S | HIS219 |
S | GLU234 |
site_id | AC3 |
Number of Residues | 17 |
Details | BINDING SITE FOR RESIDUE BCL M 309 |
Chain | Residue |
L | HIS168 |
L | MET174 |
L | ILE177 |
L | SER178 |
L | PHE181 |
L | THR182 |
L | LEU185 |
L | BCL282 |
L | BPH284 |
L | HOH308 |
M | TRP157 |
M | ILE179 |
M | HIS182 |
M | LEU183 |
M | THR186 |
M | BCL310 |
M | LDA315 |
site_id | AC4 |
Number of Residues | 21 |
Details | BINDING SITE FOR RESIDUE BCL L 282 |
Chain | Residue |
L | PHE97 |
L | ALA124 |
L | ILE125 |
L | ALA127 |
L | LEU131 |
L | VAL157 |
L | ASN166 |
L | PHE167 |
L | HIS168 |
L | HIS173 |
L | ALA176 |
L | ILE177 |
L | PHE180 |
L | SER244 |
L | CYS247 |
L | MET248 |
L | BCL283 |
L | BPH285 |
M | TYR210 |
M | BCL309 |
M | BCL310 |
site_id | AC5 |
Number of Residues | 20 |
Details | BINDING SITE FOR RESIDUE BCL M 310 |
Chain | Residue |
L | VAL157 |
L | TYR162 |
L | BCL282 |
L | BPH284 |
M | ALA153 |
M | LEU156 |
M | LEU160 |
M | THR186 |
M | ASN187 |
M | PHE189 |
M | LEU196 |
M | PHE197 |
M | HIS202 |
M | SER205 |
M | ILE206 |
M | TYR210 |
M | VAL276 |
M | GLY280 |
M | ILE284 |
M | BCL309 |
site_id | AC6 |
Number of Residues | 14 |
Details | BINDING SITE FOR RESIDUE BCL L 283 |
Chain | Residue |
L | TYR128 |
L | LEU131 |
L | PHE146 |
L | HIS153 |
L | LEU154 |
L | BCL282 |
L | BPH285 |
M | PHE197 |
M | GLY203 |
M | ILE206 |
M | ALA207 |
M | TYR210 |
M | LEU214 |
M | U10311 |
site_id | AC7 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE BPH L 284 |
Chain | Residue |
L | PHE181 |
L | ALA184 |
L | LEU185 |
L | LEU189 |
M | GLY63 |
M | VAL126 |
M | TRP129 |
M | THR146 |
M | ALA149 |
M | PHE150 |
M | ALA153 |
M | ALA273 |
M | THR277 |
M | BCL309 |
M | BCL310 |
site_id | AC8 |
Number of Residues | 18 |
Details | BINDING SITE FOR RESIDUE BPH L 285 |
Chain | Residue |
L | PHE97 |
L | TRP100 |
L | GLU104 |
L | ILE117 |
L | ALA120 |
L | PHE121 |
L | ALA124 |
L | HIS153 |
L | VAL241 |
L | BCL282 |
L | BCL283 |
M | TYR210 |
M | ALA213 |
M | LEU214 |
M | TRP252 |
M | MET256 |
L | PHE41 |
L | ALA42 |
site_id | AC9 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE U10 M 311 |
Chain | Residue |
L | BCL283 |
M | LEU214 |
M | HIS219 |
M | THR222 |
M | ALA248 |
M | ALA249 |
M | TRP252 |
M | ASN259 |
M | ALA260 |
M | ILE265 |
M | TRP268 |
M | MET272 |
site_id | BC1 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE U10 L 286 |
Chain | Residue |
L | LEU189 |
L | PHE216 |
L | VAL220 |
L | GLY221 |
L | TYR222 |
L | ILE224 |
L | ILE229 |
M | SER30 |
M | GLY31 |
site_id | BC2 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE LDA M 312 |
Chain | Residue |
M | HIS145 |
M | TRP148 |
M | ILE270 |
site_id | BC3 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE LDA M 313 |
Chain | Residue |
H | PHE56 |
M | PHE258 |
site_id | BC4 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE LDA M 314 |
Chain | Residue |
M | SER8 |
M | GLN9 |
M | LEU38 |
M | TRP41 |
M | HOH396 |
site_id | BC5 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE LDA M 315 |
Chain | Residue |
M | MET122 |
M | TRP157 |
M | VAL175 |
M | BCL309 |
M | HOH351 |
site_id | BC6 |
Number of Residues | 16 |
Details | BINDING SITE FOR RESIDUE BCL S 309 |
Chain | Residue |
R | HIS168 |
R | MET174 |
R | ILE177 |
R | SER178 |
R | THR182 |
R | LEU185 |
R | BCL282 |
R | HOH321 |
S | MET122 |
S | TRP157 |
S | ILE179 |
S | HIS182 |
S | LEU183 |
S | THR186 |
S | BCL310 |
S | BPH311 |
site_id | BC7 |
Number of Residues | 19 |
Details | BINDING SITE FOR RESIDUE BCL R 282 |
Chain | Residue |
R | PHE97 |
R | ALA124 |
R | LEU131 |
R | TRP156 |
R | VAL157 |
R | ASN166 |
R | PHE167 |
R | HIS168 |
R | HIS173 |
R | ILE177 |
R | PHE180 |
R | SER244 |
R | CYS247 |
R | MET248 |
R | BCL283 |
R | BPH284 |
S | TYR210 |
S | BCL309 |
S | BCL310 |
site_id | BC8 |
Number of Residues | 22 |
Details | BINDING SITE FOR RESIDUE BCL S 310 |
Chain | Residue |
R | VAL157 |
R | TYR162 |
R | PHE181 |
R | BCL282 |
R | BCL283 |
S | TRP66 |
S | ALA153 |
S | LEU156 |
S | LEU160 |
S | THR186 |
S | ASN187 |
S | SER190 |
S | LEU196 |
S | PHE197 |
S | HIS202 |
S | SER205 |
S | ILE206 |
S | TYR210 |
S | GLY280 |
S | ILE284 |
S | BCL309 |
S | BPH311 |
site_id | BC9 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE BCL R 283 |
Chain | Residue |
R | TYR128 |
R | LEU131 |
R | PHE146 |
R | HIS153 |
R | LEU154 |
R | BCL282 |
R | BPH284 |
S | PHE197 |
S | GLY203 |
S | ILE206 |
S | ALA207 |
S | TYR210 |
S | LEU214 |
S | BCL310 |
S | HOH339 |
site_id | CC1 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE BPH S 311 |
Chain | Residue |
R | PHE181 |
R | ALA184 |
R | LEU185 |
R | LEU189 |
S | SER59 |
S | GLY63 |
S | VAL126 |
S | TRP129 |
S | THR146 |
S | ALA149 |
S | PHE150 |
S | ALA273 |
S | THR277 |
S | BCL309 |
S | BCL310 |
site_id | CC2 |
Number of Residues | 17 |
Details | BINDING SITE FOR RESIDUE BPH R 284 |
Chain | Residue |
R | PHE97 |
R | TRP100 |
R | GLU104 |
R | ILE117 |
R | ALA120 |
R | PHE121 |
R | PHE146 |
R | TYR148 |
R | SER237 |
R | LEU238 |
R | VAL241 |
R | BCL282 |
R | BCL283 |
S | TYR210 |
S | ALA213 |
S | LEU214 |
S | MET256 |
site_id | CC3 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE U10 S 312 |
Chain | Residue |
S | MET218 |
S | HIS219 |
S | THR222 |
S | ALA248 |
S | ALA249 |
S | TRP252 |
S | MET256 |
S | ASN259 |
S | ALA260 |
S | THR261 |
S | ILE265 |
S | TRP268 |
site_id | CC4 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE U10 R 285 |
Chain | Residue |
R | THR182 |
R | LEU189 |
R | PHE216 |
R | TYR222 |
R | SER223 |
R | ILE224 |
R | ILE229 |
R | LEU232 |
Functional Information from PROSITE/UniProt
site_id | PS00244 |
Number of Residues | 27 |
Details | REACTION_CENTER Photosynthetic reaction center proteins signature. NlfynPfHglSiaflygsallfAmHGA |
Chain | Residue | Details |
M | ASN195-ALA221 | |
L | ASN166-ALA192 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 20 |
Details | TOPO_DOM: Periplasmic |
Chain | Residue | Details |
H | MET1-ASP11 | |
S | ALA260-LEU286 | |
T | MET1-ASP11 | |
M | GLY143-MET168 | |
M | TYR198-VAL226 | |
M | ALA260-LEU286 | |
S | SER54-TRP80 | |
S | GLU111-LEU140 | |
S | GLY143-MET168 | |
S | TYR198-VAL226 |
site_id | SWS_FT_FI2 |
Number of Residues | 38 |
Details | TRANSMEM: Helical |
Chain | Residue | Details |
H | LEU12-LEU31 | |
R | THR226-THR251 | |
T | LEU12-LEU31 | |
S | LEU183 | |
S | GLY203 | |
L | THR226-THR251 | |
R | PHE33-GLN56 | |
R | GLY84-GLY112 | |
R | ILE117-MET139 | |
R | ALA172-ASN199 |
site_id | SWS_FT_FI3 |
Number of Residues | 456 |
Details | TOPO_DOM: Cytoplasmic |
Chain | Residue | Details |
H | GLN32-ALA260 | |
T | GLN32-ALA260 | |
M | ARG253 | |
M | ARG267 | |
S | GLY220 | |
S | LEU235 | |
S | ARG253 | |
S | ARG267 |
site_id | SWS_FT_FI4 |
Number of Residues | 4 |
Details | BINDING: axial binding residue |
Chain | Residue | Details |
L | LEU154 | |
L | MET174 | |
R | LEU154 | |
R | MET174 |
site_id | SWS_FT_FI5 |
Number of Residues | 6 |
Details | BINDING: |
Chain | Residue | Details |
L | GLY191 | |
L | ARG217 | |
L | ARG231 | |
R | GLY191 | |
R | ARG217 | |
R | ARG231 |