Structure of PDB 5ws6 Chain a Binding Site BS08

Receptor Information
>5ws6 Chain a (length=334) Species: 32053 (Thermostichus vulcanus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ANLWERFCNWVTSTDNRLYVGWFGVIMIPTLLAATICFVIAFIAAPPVDI
DGIREPVSGSLLYGNNIITGAVVPSSNAIGLHFYPIWEAASLDEWLYNGG
PYQLIIFHFLLGASCYMGRQWELSYRLGMRPWICVAYSAPLASAFAVFLI
YPIGQGSFSDGMPLGISGTFNFMIVFQAEHNILMHPFHQLGVAGVFGGAL
FCAMHGSLVTSSLIRETTETESANYGYKFGQEEETYNIVAAHGYFGRLIF
QYASFNNSRSLHFFLAAWPVVGVWFAALGISTMAFNLNGFNFNHSVIDAK
GNVINTWADIINRANLGMEVMHERNAHNFPLDLA
Ligand information
Ligand IDOEY
InChIInChI=1S/Ca.4Mn.O2.4O/c;;;;;1-2;;;;/q;;;;+1;-1;;;;
InChIKeyVXLJVOKMVCJEPF-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.6O1O23[Ca]4O5[Mn]1O6[Mn]5O4[Mn]62O[Mn]3
CACTVS 3.385O1[Mn]O[O]23[Ca]O[Mn]2(O[Mn]1)O[Mn]3
CACTVS 3.385O1[Mn]O[O]23[Ca]O[Mn@]2(O[Mn]1)O[Mn]3
FormulaCa Mn4 O6
NameCA-MN4-O6 CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain5ws6 Chain a Residue 413 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5ws6 Light-induced structural changes and the site of O=O bond formation in PSII caught by XFEL.
Resolution2.35 Å
Binding residue
(original residue number in PDB)		D170 E189 H332 E333 H337 D342 A344
Binding residue
(residue number reindexed from 1)		D160 E179 H322 E323 H327 D332 A334
Annotation score1
Enzymatic activity
Enzyme Commision number 1.10.3.9: photosystem II.
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0010242 oxygen evolving activity
GO:0016168 chlorophyll binding
GO:0016491 oxidoreductase activity
GO:0016682 oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor
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:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane
GO:0042651 thylakoid membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5ws6, PDBe:5ws6, PDBj:5ws6
PDBsum5ws6
PubMed28219079
UniProtP51765|PSBA_THEVL Photosystem II protein D1 (Gene Name=psbA)

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