Structure of PDB 6zi4 Chain C
Receptor sequence
| >6zi4C (length=332) Species: 1079 (Blastochloris viridis) [Search protein sequence] |
| CFEPPPATTTQTGFRGLSMGEVLHPATVKAKKERDAQYPPALAAVKAEGP PVSQVYKNVKVLGNLTEAEFLRTMTAITEWVSPQEGCTYCHDENNLASEA KYPYVVARRMLEMTRAINTNWTQHVAQTGVTCYTCHRGTPLPPYVRYLEP TLPLNNRETPTHVERVETRSGYVVRLAKYTAYSALNYDPFTMFLANDKRQ VRVVPQTALPLVGVSRGKERRPLSDAYATFALMMSISDSLGTNCTFCHNA QTFESWGKKSTPQRAIAWWGIRMVRDLNMNYLAPLNASLPASRLGRQGEA PQADCRTCHQGVTKPLFGASRLKDYPELGPIK |
3D structure
| PDB | 6zi4 Ultrafast structural changes within a photosynthetic reaction centre. | ||
| Chain | C | ||
| Resolution | 2.8 Å | ||
| 3D structure |
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Enzymatic activity
| Enzyme Commision number | ? |
Interaction with ligand
| Site # |
Ligand | Ligand chain |
Binding residues on receptor (original residue number in PDB) |
Binding residues on receptor (residue number reindexed from 1) |
Binding affinity |
|---|---|---|---|---|---|
| BS01 | HEC | C | Y56 N58 V59 K60 V61 F70 M74 T75 I77 T78 C87 C90 H91 A97 Y104 A107 R108 | Y56 N58 V59 K60 V61 F70 M74 T75 I77 T78 C87 C90 H91 A97 Y104 A107 R108 | |
| BS02 | HEC | C | V81 Y89 Y102 V106 M110 M113 T114 C132 C135 H136 P140 L141 P142 R293 P301 | V81 Y89 Y102 V106 M110 M113 T114 C132 C135 H136 P140 L141 P142 R293 P301 | |
| BS03 | HEC | C | V201 R202 V204 M233 S237 C244 C247 H248 F253 E254 R264 A267 W268 R272 | V201 R202 V204 M233 S237 C244 C247 H248 F253 E254 R264 A267 W268 R272 | |
| BS04 | HEC | C | H124 T128 V130 Q263 I266 G270 I271 M273 C305 C308 H309 K314 P315 | H124 T128 V130 Q263 I266 G270 I271 M273 C305 C308 H309 K314 P315 |
Gene Ontology
| Molecular Function | |
|---|---|
| GO:0005506 | iron ion binding |
| GO:0009055 | electron transfer activity |
| GO:0020037 | heme binding |
| GO:0046872 | metal ion binding |
