Structure of PDB 6zzy Chain 9 Binding Site BS05

Receptor Information
>6zzy Chain 9 (length=182) Species: 2649997 (Chlorella ohadii) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TLWLPGIQAPKYLDGKLAGDYGFDPLGLGVDSDRLKWYAEAEKTNGRWAM
AAVAGILFTEILGKAKWFEAGAQEYWMDNGPLLAVEAVIMGFLELKRFQG
WKETGTSGFLNAFPFDPAGMNSPSMATKEVKNGRLAMTAFVGFAVQALLT
RQGPIEALQSHLSSPFTNNFVGSINNLPNVIG
Ligand information
Ligand IDA8S
InChIInChI=1S/C15H20O4/c1-10(7-13(17)18)5-6-15(19)11(2)8-12(16)9-14(15,3)4/h5-8,19H,9H2,1-4H3,(H,17,18)/b6-5+,10-7-/t15-/m1/s1
InChIKeyJLIDBLDQVAYHNE-YKALOCIXSA-N
SMILES
SoftwareSMILES
ACDLabs 11.02O=C(O)\C=C(/C=C/C1(O)C(=CC(=O)CC1(C)C)C)C
OpenEye OEToolkits 1.7.0CC1=CC(=O)CC(C1(C=CC(=CC(=O)O)C)O)(C)C
CACTVS 3.352CC(/C=C/[C@@]1(O)C(=CC(=O)CC1(C)C)C)=C/C(O)=O
CACTVS 3.352CC(C=C[C]1(O)C(=CC(=O)CC1(C)C)C)=CC(O)=O
OpenEye OEToolkits 1.7.0CC1=CC(=O)CC([C@]1(/C=C/C(=CC(=O)O)C)O)(C)C
FormulaC15 H20 O4
Name(2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid;
(+)-abscisic acid;
(2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoic acid
ChEMBLCHEMBL288040
DrugBankDB16829
ZINCZINC000004492870
PDB chain6zzy Chain 9 Residue 504 [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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PDB6zzy Cryo-EM photosystem I structure reveals adaptation mechanisms to extreme high light in Chlorella ohadii.
Resolution3.16 Å
Binding residue
(original residue number in PDB)
W293 F354
Binding residue
(residue number reindexed from 1)
W48 F109
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Biological Process
GO:0009765 photosynthesis, light harvesting
Cellular Component
GO:0016020 membrane

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:6zzy, PDBe:6zzy, PDBj:6zzy
PDBsum6zzy
PubMed34462576
UniProtA0A2P6TMI2

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