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(-) Description

Title :  ANALOGUES OF RADICICOL BOUND TO THE ATP-BINDING SITE OF HSP90
 
Authors :  S. M. Roe, C. Prodromou, L. H. Pearl
Date :  04 Jul 06  (Deposition) - 30 Nov 06  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym./Biol. Unit :  A
Keywords :  Inhibitor, Chaperone, Heat Shock, Atp-Binding, Multigene Family, Nucleotide-Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  N. Proisy, S. Y. Sharp, K. Boxall, S. Connelly, S. M. Roe, C. Prodromou, A. M. Z. Slawin, L. H. Pearl, P. Workman, C. J. Moody
Inhibition Of Hsp90 With Synthetic Macrolactones: Synthesis And Structural And Biological Evaluation Of Ring And Conformational Analogs Of Radicicol.
Chem. Biol. V. 13 1203 2006
PubMed-ID: 17114002  |  Reference-DOI: 10.1016/J.CHEMBIOL.2006.09.015

(-) Compounds

Molecule 1 - ATP-DEPENDENT MOLECULAR CHAPERONE HSP82
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    FragmentN TERMINAL DOMAIN, RESIDUES 1-214
    Organism CommonBAKER'S YEAST
    Organism ScientificSACCHAROMYCES CEREVISIAE
    Organism Taxid4932
    SynonymHEAT SHOCK PROTEIN 90 HEAT-INDUCIBLE ISOFORM, 82 KDA HEAT SHOCK PROTEIN

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1NP51Ligand/Ion(5E)-12-CHLORO-13,15-DIHYDROXY-4,7,8,9-TETRAHYDRO-2-BENZOXACYCLOTRIDECINE-1,10(3H,11H)-DIONE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:37 , ALA A:41 , LYS A:44 , ASP A:79 , MET A:84 , PHE A:124 , THR A:171 , LEU A:173BINDING SITE FOR RESIDUE NP5 A1215

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2IWU)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2IWU)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2IWU)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1HSP90PS00298 Heat shock hsp90 proteins family signature.HSP82_YEAST24-33  1A:24-33

(-) Exons   (1, 1)

Asymmetric/Biological Unit (1, 1)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1YPL240C1YPL240C.1XVI:98625-964962130HSP82_YEAST1-7097091A:1-214214

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:214
 aligned with HSP82_YEAST | P02829 from UniProtKB/Swiss-Prot  Length:709

    Alignment length:214
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210    
          HSP82_YEAST     1 MASETFEFQAEITQLMSLIINTVYSNKEIFLRELISNASDALDKIRYKSLSDPKQLETEPDLFIRITPKPEQKVLEIRDSGIGMTKAELINNLGTIAKSGTKAFMEALSAGADVSMIGQFGVGFYSLFLVADRVQVISKSNDDEQYIWESNAGGSFTVTLDEVNERIGRGTILRLFLKDDQLEYLEEKRIKEVIKRHSEFVAYPIQLVVTKEVE 214
               SCOP domains d2iwua_ A: HSP90                                                                                                                                                                                                       SCOP domains
               CATH domains 2iwuA00 A:1-214  [code=3.30.565.10, no name defined]                                                                                                                                                                   CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee.hhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eeeeeehhh.eeeeee.....hhhhhhhhh......hhhhhhhhhhhh.hhhhhhhhhhhhhhhhh.eeeeeeeee.....eeeeee....eeeeee.........eeeeeeee...hhhhhhhhhhhhhhhhhh......eee....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------HSP90     ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
               Transcript 1 Exon 1.1  PDB: A:1-214 UniProt: 1-709 [INCOMPLETE]                                                                                                                                                                     Transcript 1
                 2iwu A   1 MASETFEFQAEITQLMSLIINTVYSNKEIFLRELISNASDALDKIRYKSLSDPKQLETEPDLFIRITPKPEQKVLEIRDSGIGMTKAELINNLGTIAKSGTKAFMEALSAGADVSMIGQFGVGFYSLFLVADRVQVISKSNDDEQYIWESNAGGSFTVTLDEVNERIGRGTILRLFLKDDQLEYLEEKRIKEVIKRHSEFVAYPIQLVVTKEVE 214
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210    

   Legend:   → Mismatch (orange background)
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    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2IWU)

(-) Gene Ontology  (17, 17)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (HSP82_YEAST | P02829)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0042623    ATPase activity, coupled    Catalysis of the reaction: ATP + H2O = ADP + phosphate; this reaction directly drives some other reaction, for example ion transport across a membrane.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0051082    unfolded protein binding    Interacting selectively and non-covalently with an unfolded protein.
biological process
    GO:0006458    'de novo' protein folding    The process of assisting in the folding of a nascent peptide chain into its correct tertiary structure.
    GO:0000492    box C/D snoRNP assembly    The aggregation, arrangement and bonding together of proteins and a box C/D snoRNA to form a box C/D small nucleolar ribonucleoprotein (snoRNP) complex.
    GO:0032212    positive regulation of telomere maintenance via telomerase    Any process that activates or increases the frequency, rate or extent of the addition of telomeric repeats by telomerase.
    GO:0043248    proteasome assembly    The aggregation, arrangement and bonding together of a mature, active proteasome complex.
    GO:0006457    protein folding    The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.
    GO:0042026    protein refolding    The process carried out by a cell that restores the biological activity of an unfolded or misfolded protein, using helper proteins such as chaperones.
    GO:0006626    protein targeting to mitochondrion    The process of directing proteins towards and into the mitochondrion, usually mediated by mitochondrial proteins that recognize signals contained within the imported protein.
    GO:0032204    regulation of telomere maintenance    Any process that modulates the frequency, rate or extent of a process that affects and monitors the activity of telomeric proteins and the length of telomeric DNA.
    GO:0006970    response to osmotic stress    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of solutes outside the organism or cell.
    GO:0006950    response to stress    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a disturbance in organismal or cellular homeostasis, usually, but not necessarily, exogenous (e.g. temperature, humidity, ionizing radiation).
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        HSP82_YEAST | P028291a4h 1ah6 1ah8 1am1 1amw 1bgq 1hk7 1us7 1usu 1usv 1zw9 1zwh 2akp 2brc 2bre 2cg9 2cge 2cgf 2fxs 2iws 2iwx 2lsv 2vw5 2vwc 2wep 2weq 2wer 2xd6 2xx2 2xx4 2xx5 2yga 2yge 2ygf 3c0e 3c11 3fp2 4as9 4asa 4asb 4asf 4asg 4ce1 4ce2 4ce3 5mgx

(-) Related Entries Specified in the PDB File

1a4h STRUCTURE OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE IN COMPLEX WITH GELDANAMYCIN
1ah6 STRUCTURE OF THE TETRAGONAL FORM OF THE N -TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE
1ah8 STRUCTURE OF THE ORTHORHOMBIC FORM OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE
1am1 ATP BINDING SITE IN THE HSP90 MOLECULAR CHAPERONE
1amw ADP BINDING SITE IN THE HSP90 MOLECULAR CHAPERONE
1bgq RADICICOL BOUND TO THE ATP BINDING SITE OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE
1hk7 MIDDLE DOMAIN OF HSP90
1us7 COMPLEX OF HSP90 AND P50
1usu THE STRUCTURE OF THE COMPLEX BETWEEN AHA1 AND HSP90
1usv THE STRUCTURE OF THE COMPLEX BETWEEN AHA1 AND HSP90
1zwh YEAST HSP82 IN COMPLEX WITH THE NOVEL HSP90 INHIBITORRADESTER AMINE
2akp HSP90 DELTA24-N210 MUTANT
2brc STRUCTURE OF A HSP90 INHIBITOR BOUND TO THE N-TERMINUS OF YEAST HSP90.
2bre STRUCTURE OF A HSP90 INHIBITOR BOUND TO THE N-TERMINUS OF YEAST HSP90.
2cg9 CRYSTAL STRUCTURE OF AN HSP90-SBA1 CLOSED CHAPERONE COMPLEX
2cge CRYSTAL STRUCTURE OF AN HSP90-SBA1 CLOSED CHAPERONE COMPLEX
2cgf A RADICICOL ANALOGUE BOUND TO THE ATP BINDING SITE OF THE N-TERMINAL DOMAIN OF THE YEAST HSP90 CHAPERONE
2iws RADICICOL ANALOGUES BOUND TO THE ATP SITE OF HSP90
2iwx ANALOGUES OF RADICICOL BOUND TO THE ATP- BINDING SITE OF HSP90.