Structure of PDB 7xxf Chain P Binding Site BS05

Receptor Information
>7xxf Chain P (length=50) Species: 1071 (Rhodopila globiformis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SITGLTEAEAKEFHGIFITSFIVFTVIAIVAHLLAWQWRPWLPAVTGYGT
Ligand information
Ligand IDI7D
InChIInChI=1S/C42H60O3/c1-34(22-15-24-36(3)25-17-27-38(5)29-19-32-41(7,8)44-11)20-13-14-21-35(2)23-16-26-37(4)28-18-30-39(6)40(43)31-33-42(9,10)45-12/h13-30H,31-33H2,1-12H3/b14-13+,22-15+,23-16+,25-17+,28-18+,29-19+,34-20+,35-21+,36-24+,37-26+,38-27+,39-30+
InChIKeyKSAQIRSWZGLSET-BOIKDPEESA-N
SMILES
SoftwareSMILES
CACTVS 3.385COC(C)(C)CCC(=O)C(C)=CC=CC(C)=CC=CC(C)=CC=CC=C(C)C=CC=C(C)C=CC=C(C)C=CCC(C)(C)OC
OpenEye OEToolkits 2.0.7CC(=CC=CC(=CC=CC(=CC=CC=C(C)C=CC=C(C)C=CC=C(C)C(=O)CCC(C)(C)OC)C)C)C=CCC(C)(C)OC
OpenEye OEToolkits 2.0.7C/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(=O)CCC(C)(C)OC)\C)\C)/C=C/CC(C)(C)OC
CACTVS 3.385COC(C)(C)CCC(=O)\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=C\CC(C)(C)OC
FormulaC42 H60 O3
Name(6~{E},8~{E},10~{E},12~{E},14~{E},16~{E},18~{E},20~{E},22~{E},24~{E},26~{E},28~{E})-2,31-dimethoxy-2,6,10,14,19,23,27,31-octamethyl-dotriaconta-6,8,10,12,14,16,18,20,22,24,26,28-dodecaen-5-one;
R.g.Keto-II
ChEMBL
DrugBank
ZINCZINC000144328248
PDB chain7xxf Chain Q Residue 101 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7xxf An LH1-RC photocomplex from an extremophilic phototroph provides insight into origins of two photosynthesis proteins.
Resolution2.24 Å
Binding residue
(original residue number in PDB)		F19 I22 F23 S26 F27
Binding residue
(residue number reindexed from 1)		F13 I16 F17 S20 F21
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:0030076 light-harvesting complex
GO:0030077 plasma membrane light-harvesting complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7xxf, PDBe:7xxf, PDBj:7xxf
PDBsum7xxf
PubMed36344631
UniProtA0A2S6NEL9

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