Structure of PDB 2fwz Chain A

Receptor sequence
>2fwzA (length=208) Species: 9606 (Homo sapiens) [Search protein sequence]
EVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESLT
DPSKLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGT
KAFMEALQAGADISMIGQFGVGFYSAYLVAEKVTVITKHNDDEQYAWESS
AGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIG
YPITLFVE
3D structure
PDB2fwz Structural and quantum chemical studies of 8-aryl-sulfanyl adenine class Hsp90 inhibitors.
ChainA
Resolution2.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.4.10: non-chaperonin molecular chaperone ATPase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 H71 A N51 A55 M98 L107 F138 W162 N36 A40 M83 L92 F123 W147 MOAD: ic50=50nM
PDBbind-CN: -logKd/Ki=7.30,IC50=50nM
BindingDB: IC50=51nM,EC50=10.00nM
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
GO:0051082 unfolded protein binding
GO:0140662 ATP-dependent protein folding chaperone
Biological Process
GO:0006457 protein folding

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:2fwz, PDBe:2fwz, PDBj:2fwz
PDBsum2fwz
PubMed16884307
UniProtP07900|HS90A_HUMAN Heat shock protein HSP 90-alpha (Gene Name=HSP90AA1)

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