Structure of PDB 1ijd Chain E Binding Site BS04

Receptor Information
>1ijd Chain E (length=46) Species: 1074 (Rhodoblastus acidophilus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MNQGKIWTVVPPAFGLPLMLGAVAITALLVHAAVLTHTTWYAAFLQ
Ligand information
Ligand IDRPA
InChIInChI=1S/C46H66O7/c1-34(2)18-12-20-36(4)22-14-25-38(6)27-16-30-40(32-47)29-11-10-19-35(3)21-13-23-37(5)24-15-26-39(7)28-17-31-46(8,9)53-45-44(51)43(50)42(49)41(33-48)52-45/h10-16,18-27,29-30,41-45,47-51H,17,28,31-33H2,1-9H3/b11-10+,20-12?,21-13+,24-15+,25-14+,30-16+,35-19+,36-22+,37-23+,38-27+,39-26+,40-29-/t41-,42-,43+,44-,45+/m1/s1
InChIKeyKKQLCQBTEUVHBX-DSGXVNCLSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC(=CC=CC(=CC=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC=C(C)CCCC(C)(C)OC1C(C(C(C(O1)CO)O)O)O)CO)C)C)C
CACTVS 3.341CC(C)=CC=CC(C)=CC=CC(C)=CC=CC(CO)=CC=CC=C(C)C=CC=C(C)C=CC=C(C)CCCC(C)(C)O[CH]1O[CH](CO)[CH](O)[CH](O)[CH]1O
CACTVS 3.341CC(C)=C/C=C/C(C)=C/C=C/C(C)=C/C=C/C(CO)=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C=C(C)/CCCC(C)(C)O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O
ACDLabs 10.04O(C(CCCC(=C\C=C\C(=C\C=C\C(=C\C=C\C=C(\C=C\C=C(\C=C\C=C(\C=C\C=C(/C)C)C)C)CO)C)C)\C)(C)C)C1OC(C(O)C(O)C1O)CO
OpenEye OEToolkits 1.5.0CC(=CC=C/C(=C/C=C/C(=C/C=C/C(=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C=C(\C)/CCCC(C)(C)O[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O)/CO)/C)/C)C
FormulaC46 H66 O7
NameRHODOPINAL GLUCOSIDE
ChEMBL
DrugBank
ZINC
PDB chain1ijd Chain F Residue 43 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1ijd The crystallographic structure of the B800-820 LH3 light-harvesting complex from the purple bacteria Rhodopseudomonas acidophila strain 7050.
Resolution3.0 Å
Binding residue
(original residue number in PDB)		L20 V23
Binding residue
(residue number reindexed from 1)		L20 V23
Annotation score1
Enzymatic activity
Enzyme Commision number ?
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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Molecular Function
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Biological Process
View graph for
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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