Structure of PDB 8k5o Chain L Binding Site BS08

Receptor Information
>8k5o Chain L (length=275) Species: 1052 (Halorhodospira halochloris) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AMLDFERKYRVRGGTLLGGDLFDFWVGPFYVGFFGVTAIFCAVFGFLMIG
LKAAISETWSIFQLVLAPPNLENGFALAPLDEGGLWQIVTACAIGAFVSW
ALREVEISRKLGIGYHIPFAFGVAISFFVLAQLGRPLLLGGWGHAFPYGI
IAHLDWVNNVGYQNLHYHYHWAHMLGCSLFFATSFALALHGGLILSVTNP
KKGEVVKTAEHENTFFRDFVGYSIGSLGIHRLGLALALSTSISCIFGILT
TGPFWSRGWPEWWYTWWPQIPIWNW
Ligand information
Ligand IDA1LZP
InChIInChI=1S/C55H72N4O6/c1-13-39-34(7)41-29-46-48(38(11)60)36(9)43(57-46)27-42-35(8)40(52(58-42)50-51(55(63)64-12)54(62)49-37(10)44(59-53(49)50)28-45(39)56-41)23-24-47(61)65-26-25-33(6)22-16-21-32(5)20-15-19-31(4)18-14-17-30(2)3/h13,19,25,27-30,32,34-35,40,51,57,59H,14-18,20-24,26H2,1-12H3/b31-19+,33-25-,39-13+,41-29-,42-27-,43-27-,44-28-,45-28-,46-29-,52-50-/t32-,34?,35?,40?,51-/m1/s1
InChIKeyGITBURVOIOOMIM-KBVICSHCSA-N
SMILES
SoftwareSMILES
CACTVS 3.385COC(=O)[CH]1C(=O)c2c(C)c3[nH]c2c1c4nc(cc5[nH]c(cc6nc(c3)C(=CC)[CH]6C)c(C(C)=O)c5C)[CH](C)[CH]4CCC(=O)OCC=C(C)CCC[CH](C)CCC=C(C)CCCC(C)C
OpenEye OEToolkits 2.0.7CC=C1c2cc3c(c4c([nH]3)c(c5nc(cc6c(c(c([nH]6)cc(n2)C1C)C(=O)C)C)C(C5CCC(=O)OCC=C(C)CCCC(C)CCC=C(C)CCCC(C)C)C)C(C4=O)C(=O)OC)C
CACTVS 3.385COC(=O)[C@H]1C(=O)c2c(C)c3[nH]c2c1c4nc(cc5[nH]c(cc6nc(c3)C(=C/C)/[C@H]6C)c(C(C)=O)c5C)[C@@H](C)[C@H]4CCC(=O)OC/C=C(/C)CCC[C@H](C)CC\C=C(/C)CCCC(C)C
OpenEye OEToolkits 2.0.7C/C=C\1/c2/cc\3/c(c4c([nH]3)c(c5n/c(c\c6c(c(c([nH]6)/cc(\n2)/C1C)C(=O)C)C)/C(C5CCC(=O)OC/C=C(/C)\CCC[C@H](C)CC/C=C(\C)/CCCC(C)C)C)[C@H](C4=O)C(=O)OC)C
FormulaC55 H72 N4 O6
NameTrans-Geranyl Bacteriopheophytin B
ChEMBL
DrugBank
ZINC
PDB chain8k5o Chain M Residue 704 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8k5o Structural insights into the unusual core photocomplex from a triply extremophilic purple bacterium, Halorhodospira halochloris.
Resolution2.42 Å
Binding residue
(original residue number in PDB)		F182 F186 L190 F220 V221
Binding residue
(residue number reindexed from 1)		F181 F185 L189 F219 V220
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0042314 bacteriochlorophyll binding
GO:0046872 metal ion binding
Biological Process
GO:0015979 photosynthesis
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8k5o, PDBe:8k5o, PDBj:8k5o
PDBsum8k5o
PubMed38411333
UniProtA0A0X8XAH6

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