Structure of PDB 8eqm Chain A Binding Site BS07

Receptor Information
>8eqm Chain A (length=333) Species: 91464 (Synechococcus sp. PCC 7335) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SQWERFCQWITSTENRLYIGWFGVLMLPLLGVSITVFVTAFIAAPPVDID
GIREPLSGSLLYGNNIITAAVVPTSNAIGLHFYPIWEAATLDEWLYNGGP
YQMIAFHYIPALLCYLGREWELSYRLGMRPWICIAYSAPVAATISVFLIY
PIGQGSFSDGLPMGISGTFNFMFVFQAEHNILMHPFHMLGVAGVLGGSLF
CAMHGSLVTSSLVRETSDSQSQNEGYKFGQEEETYNILAAHGYFGRLIFQ
YASFNNSRQLHFFLAAWPVVCIWFVALGISTMAFNLNGFNFNHSVLDSQG
RVLPSWADVVNRASLGFEVMHERNAHNFPLDLA
Ligand information
Ligand IDBCT
InChIInChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)/p-1
InChIKeyBVKZGUZCCUSVTD-UHFFFAOYSA-M
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(=O)(O)[O-]
CACTVS 3.341OC([O-])=O
ACDLabs 10.04[O-]C(=O)O
FormulaC H O3
NameBICARBONATE ION
ChEMBL
DrugBank
ZINC
PDB chain8eqm Chain A Residue 411 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB8eqm Structure of a dimeric photosystem II complex from a cyanobacterium acclimated to far-red light.
Resolution2.6 Å
Binding residue
(original residue number in PDB)		H216 Y247 H273
Binding residue
(residue number reindexed from 1)		H204 Y235 H261
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
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:0009635 response to herbicide
GO:0009772 photosynthetic electron transport in photosystem II
GO:0015979 photosynthesis
GO:0019684 photosynthesis, light reaction
Cellular Component
GO:0009523 photosystem II
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8eqm, PDBe:8eqm, PDBj:8eqm
PDBsum8eqm
PubMed36549647
UniProtB4WKH9

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