Structure of PDB 6ly5 Chain a Binding Site BS40

Receptor Information
>6ly5 Chain a (length=742) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KNVQIFVEKDAVETSFEKWSQPGHFSRTLAKGPKTTTWIWNLHADAHDFD
SQTNSLEEVSRKIFSAHFGQLAAIFLWISGMHFHGAYFSNYSAWLSDPIK
IKQSSQVVWPIVGQEILNADVGGNFQGVQTTSGWFQMWRAEGITSEVELY
WIAIGGLIMSALMLFAGWFHYHKAAPKLEWFQNAESMMNHHLAGLLGLGC
LSWSGHQIHIALPINKLLDAGVSPQEIPLPHEFLINRDLMAQLYPSFEKG
LTPFFSGQWGVYSDFLTFKGGLNPVTGGLWLSDIAHHHLALSVLFIIAGH
MYRTNWGIGHSMKEILEAHKGPFTGEGHKGLYEILTTSWHAQLAINLAMI
GSLSIIVAHHMYAMPPYPYIATDYATQLSLFTHHMWIGGFCVVGGAAHGA
IFMVRDYTPANNYNNLLDRDLRHRDEIISNLNWVCIFLGCHAFGFYIHND
TMRALGRPQDMFSDKAIQLQPIFAQWIQNIHLLAPGTTAPNALATTSYAF
GGDIVEVGGKIAMMPIKLGTADFMVHHIHAFTIHVTVLILLKGVLYARSS
KLIPDKANLGFRFPCDGPGRGGTCQSSSWDHVFLGLFWMYNAISVVIFHF
SWKMQSDVWGTVTADGSISHITGGNFAQSSITINGWLRDFLWSQASQVIQ
SYGSASSAYGLIFLGAHFIWAFSLMFLFSGRGYWQELIESIVWAHNKLNF
APAIQPRALSITQGRAVGLAHYLLGGIGTTWAFFLARSLSIT
Ligand information
Ligand IDPQN
InChIInChI=1S/C31H46O2/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-17-25(5)20-21-27-26(6)30(32)28-18-7-8-19-29(28)31(27)33/h7-8,18-20,22-24H,9-17,21H2,1-6H3/b25-20+/t23-,24-/m1/s1
InChIKeyMBWXNTAXLNYFJB-NKFFZRIASA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC1=C(C(=O)c2ccccc2C1=O)CC=C(C)CCCC(C)CCCC(C)CCCC(C)C
ACDLabs 10.04O=C2c1c(cccc1)C(=O)C(=C2C)C\C=C(/C)CCCC(C)CCCC(C)CCCC(C)C
OpenEye OEToolkits 1.5.0CC1=C(C(=O)c2ccccc2C1=O)C\C=C(/C)\CCC[C@H](C)CCC[C@H](C)CCCC(C)C
CACTVS 3.341CC(C)CCC[CH](C)CCC[CH](C)CCCC(C)=CCC1=C(C)C(=O)c2ccccc2C1=O
CACTVS 3.341CC(C)CCC[C@@H](C)CCC[C@@H](C)CCCC(/C)=C/CC1=C(C)C(=O)c2ccccc2C1=O
FormulaC31 H46 O2
NamePHYLLOQUINONE;
VITAMIN K1;
2-METHYL-3-PHYTYL-1,4-NAPHTHOQUINONE
ChEMBLCHEMBL1550
DrugBankDB01022
ZINCZINC000003831332
PDB chain6ly5 Chain a Residue 840 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6ly5 Structural basis for energy transfer in a huge diatom PSI-FCPI supercomplex.
Resolution2.38 Å
Binding residue
(original residue number in PDB)		M690 F691 S694 G695 R696 W699 A723 L724
Binding residue
(residue number reindexed from 1)		M675 F676 S679 G680 R681 W684 A708 L709
Annotation score1
Enzymatic activity
Enzyme Commision number 1.97.1.12: photosystem I.
Gene Ontology
Molecular Function
GO:0016168 chlorophyll binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0015979 photosynthesis
Cellular Component
GO:0009522 photosystem I
GO:0009579 thylakoid
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:6ly5, PDBe:6ly5, PDBj:6ly5
PDBsum6ly5
PubMed33033236
UniProtA0A6J4B109

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