Structure of PDB 1b3i Chain A Binding Site BS01

Receptor Information
>1b3i Chain A (length=97) Species: 1223 (Prochlorothrix hollandica) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ASVQIKMGTDKYAPLYEPKALSISAGDTVEFVMNKVGPHNVIFDKVPAGE
SAPALSNTKLAIAPGSFYSVTLGTPGTYSFYCTPHRGAGMVGTITVE
Ligand information
Ligand IDCU1
InChIInChI=1S/Cu/q+1
InChIKeyVMQMZMRVKUZKQL-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Cu+]
FormulaCu
NameCOPPER (I) ION
ChEMBL
DrugBank
ZINC
PDB chain1b3i Chain A Residue 110 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1b3i NMR solution structure of plastocyanin from the photosynthetic prokaryote, Prochlorothrix hollandica.
ResolutionN/A
Binding residue
(original residue number in PDB)		H39 C82 H85 M90
Binding residue
(residue number reindexed from 1)		H39 C82 H85 M90
Annotation score4
Enzymatic activity
Catalytic site (original residue number in PDB) H39 C82 H85 M90
Catalytic site (residue number reindexed from 1) H39 C82 H85 M90
Enzyme Commision number 1.10.99.1: Transferred entry: 7.1.1.6.
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:1b3i, PDBe:1b3i, PDBj:1b3i
PDBsum1b3i
PubMed10213601
UniProtP50057|PLAS_PROHO Plastocyanin (Gene Name=petE)

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