Structure of PDB 7pnk Chain C Binding Site BS16

Receptor Information
>7pnk Chain C (length=449) Species: 3046 (Dunaliella salina) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GRDQETTGFAWWAGNARLINLSGKLLGAHVAHAGLIVFWAGAMNLFEVSH
FVPEKPMYEQGLILLPHIATLGYGVGPGGEVLDTFPYFVSGVLHLISSAV
LGFGGVYHSLIGPETLEESYPFFGYVWKDKNKMTNILGYHLIILGCGAWL
LVLKALYFGGVYDTWAPGGGDVRIISNPTTNAAIIFGYIVKSPFGGDGWI
VSVDNLEDIIGGHIWIGTLCILGGIWHIYTTPWPWARRAFVWSGEAYLSY
SLAAVSLMGFTACCFAWFNNTAYPSEFYGPTGPEASQAQAFTFLVRDQRL
GANVASAQGPTGLGKYLMRSPTGEIIFGGETMRFWDFRGPWVEPLRGPSG
LDLVKLKNDIQPWQERRAAEYMTHAPLGSLNSVGGVATEINAVNFVSPRS
WLATSHFCLGFFFFVGHLWHAGRARAAAAGFEKGIDRVDEPVLSMRPLD
Ligand information
Ligand IDLPX
InChIInChI=1S/C21H44NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-21(24)27-18-20(23)19-29-30(25,26)28-17-16-22/h20,23H,2-19,22H2,1H3,(H,25,26)/t20-/m0/s1
InChIKeyYVYMBNSKXOXSKW-FQEVSTJZSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=C(OCC(O)COP(=O)(OCCN)O)CCCCCCCCCCCCCCC
OpenEye OEToolkits 1.5.0CCCCCCCCCCCCCCCC(=O)OC[C@@H](CO[P@](=O)(O)OCCN)O
OpenEye OEToolkits 1.5.0CCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCN)O
CACTVS 3.341CCCCCCCCCCCCCCCC(=O)OC[C@H](O)CO[P@@](O)(=O)OCCN
CACTVS 3.341CCCCCCCCCCCCCCCC(=O)OC[CH](O)CO[P](O)(=O)OCCN
FormulaC21 H44 N O7 P
Name(2S)-3-{[(R)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate
ChEMBL
DrugBank
ZINCZINC000032840705
PDB chain7pnk Chain S Residue 625 [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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PDB7pnk Structure of Dunaliella Photosystem II reveals conformational flexibility of stacked and unstacked supercomplexes.
Resolution3.61 Å
Binding residue
(original residue number in PDB)		L165 Y169
Binding residue
(residue number reindexed from 1)		L153 Y157
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0016168 chlorophyll binding
GO:0045156 electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
GO:0046872 metal ion binding
Biological Process
GO:0009767 photosynthetic electron transport chain
GO:0009772 photosynthetic electron transport in photosystem II
GO:0015979 photosynthesis
GO:0019684 photosynthesis, light reaction
Cellular Component
GO:0005737 cytoplasm
GO:0009507 chloroplast
GO:0009521 photosystem
GO:0009523 photosystem II
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
GO:0016020 membrane

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Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7pnk, PDBe:7pnk, PDBj:7pnk
PDBsum7pnk
PubMed36799903
UniProtD0FXY3

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