Structure of PDB 1ijd Chain E

Receptor sequence
>1ijdE (length=46) Species: 1074 (Rhodoblastus acidophilus) [Search protein sequence]
MNQGKIWTVVPPAFGLPLMLGAVAITALLVHAAVLTHTTWYAAFLQ
3D structure
PDB1ijd The crystallographic structure of the B800-820 LH3 light-harvesting complex from the purple bacteria Rhodopseudomonas acidophila strain 7050.
ChainE
Resolution3.0 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 RPA E L28 H31 L28 H31
BS02 BCL E L20 A24 H31 Y41 L20 A24 H31 Y41
BS03 BCL E M1 N2 Q3 M1 N2 Q3
BS04 RPA E L20 V23 L20 V23
BS05 BCL E T26 A27 V30 H31 W40 T26 A27 V30 H31 W40
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:1ijd, PDBe:1ijd, PDBj:1ijd
PDBsum1ijd
PubMed11467938
UniProtP35089|LHA1_RHOAC Light-harvesting protein B-800/820 alpha chain

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