Structure of PDB 2cj3 Chain B Binding Site BS01

Receptor Information
>2cj3 Chain B (length=105) Species: 103690 (Nostoc sp. PCC 7120 = FACHB-418) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ETYTVKLGSDKGLLVFEPAKLTIKPGDTVEFLNNKVPPHNVVFDAALNPA
KSADLAKSLSHKQLLMSPGQSTSTTFPADAPAGEYTFYCEPHRGAGMVGK
ITVAG
Ligand information
Ligand IDCU
InChIInChI=1S/Cu/q+2
InChIKeyJPVYNHNXODAKFH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Cu+2]
CACTVS 3.341[Cu++]
FormulaCu
NameCOPPER (II) ION
ChEMBL
DrugBankDB14552
ZINC
PDB chain2cj3 Chain B Residue 106 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2cj3 The Crystal Structure and Electron-Transfer Reactivity of Plastocyanin from a Cyanobacterium, Anabaena Variabilis
Resolution1.7 Å
Binding residue
(original residue number in PDB)		H39 C89 H92
Binding residue
(residue number reindexed from 1)		H39 C89 H92
Annotation score3
Enzymatic activity
Catalytic site (original residue number in PDB) H39 C89 H92 M97
Catalytic site (residue number reindexed from 1) H39 C89 H92 M97
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005507 copper ion binding
GO:0009055 electron transfer activity
GO:0046872 metal ion binding
Cellular Component
GO:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane

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Molecular Function
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Cellular Component
External links
PDB RCSB:2cj3, PDBe:2cj3, PDBj:2cj3
PDBsum2cj3
PubMed
UniProtP46444|PLAS_NOSS1 Plastocyanin (Gene Name=petE)

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