Structure of PDB 2q5b Chain C Binding Site BS01

Receptor Information
>2q5b Chain C (length=105) Species: 32059 (Phormidium laminosum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ETFTVKMGADSGLLQFEPANVTVHPGDTVKWVNNKLPPHNILFDDKQVPG
ASKELADKLSHSQLMFSPGESYEITFSSDFPAGTYTYYCAPHRGAGMVGK
ITVEG
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 chain2q5b Chain C Residue 106 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2q5b Plastocyanin at high resolution from Phormidium laminosum and the double mutant D44A, D45A
Resolution1.45 Å
Binding residue
(original residue number in PDB)		H39 C89 H92 M97
Binding residue
(residue number reindexed from 1)		H39 C89 H92 M97
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
View graph for
Cellular Component
External links
PDB RCSB:2q5b, PDBe:2q5b, PDBj:2q5b
PDBsum2q5b
PubMed
UniProtQ51883|PLAS_PHOLA Plastocyanin (Gene Name=petE)

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