Structure of PDB 7xxf Chain O

Receptor sequence
>7xxfO (length=45) Species: 1071 (Rhodopila globiformis) [Search protein sequence]
MWRMWLLFDPRRILVALGVFLFVLALLIHFILLSTDRFNWLDGPH
3D structure
PDB7xxf An LH1-RC photocomplex from an extremophilic phototroph provides insight into origins of two photosynthesis proteins.
ChainO
Resolution2.24 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 I7D O F22 A25 L26 H29 F22 A25 L26 H29
BS02 BCL O L21 F22 H29 W40 L21 F22 H29 W40
BS03 BCL O M4 L21 A25 I28 H29 F38 M4 L21 A25 I28 H29 F38
BS04 I7D O L14 L17 F20 L14 L17 F20
BS05 I7D O R3 M4 R3 M4
Gene Ontology
Molecular Function
GO:0042314 bacteriochlorophyll binding
GO:0045156 electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
GO:0046872 metal ion binding
Biological Process
GO:0019684 photosynthesis, light reaction
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0019866 organelle inner membrane
GO:0030076 light-harvesting complex
GO:0030077 plasma membrane light-harvesting complex

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Cellular Component
External links
PDB RCSB:7xxf, PDBe:7xxf, PDBj:7xxf
PDBsum7xxf
PubMed36344631
UniProtA0A2S6NEK3

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