Structure of PDB 1fd8 Chain A Binding Site BS01

Receptor Information
>1fd8 Chain A (length=73) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MAEIKHYQFNVVMTCSGCSGAVNKVLTKLEPDVSKIDISLEKQLVDVYTT
LPYDFILEKIKKTGKEVRSGKQL
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 chain1fd8 Chain A Residue 74 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1fd8 Solution structure of the Cu(I) and apo forms of the yeast metallochaperone, Atx1.
ResolutionN/A
Binding residue
(original residue number in PDB)		C15 C18 K65
Binding residue
(residue number reindexed from 1)		C15 C18 K65
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0016531 copper chaperone activity
GO:0046872 metal ion binding
Biological Process
GO:0006825 copper ion transport
GO:0006879 intracellular iron ion homeostasis
GO:0034599 cellular response to oxidative stress
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1fd8, PDBe:1fd8, PDBj:1fd8
PDBsum1fd8
PubMed11327811
UniProtP38636|ATX1_YEAST Copper chaperone ATX1 (Gene Name=ATX1)

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