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- PDB-6gp4: Structure of human Heat shock protein 90-alpha N-terminal domain ... -
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Basic information
Entry | Database: PDB / ID: 6gp4 | ||||||
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Title | Structure of human Heat shock protein 90-alpha N-terminal domain (Hsp90-NTD) variant K112A | ||||||
![]() | Heat shock protein HSP 90-alpha | ||||||
![]() | CHAPERONE / Hsp90 / NTD / alpha / K112A | ||||||
Function / homology | ![]() sperm mitochondrial sheath / dATP binding / Scavenging by Class F Receptors / sulfonylurea receptor binding / CTP binding / positive regulation of protein polymerization / vRNP Assembly / UTP binding / sperm plasma membrane / positive regulation of tau-protein kinase activity ...sperm mitochondrial sheath / dATP binding / Scavenging by Class F Receptors / sulfonylurea receptor binding / CTP binding / positive regulation of protein polymerization / vRNP Assembly / UTP binding / sperm plasma membrane / positive regulation of tau-protein kinase activity / chaperone-mediated autophagy / telomerase holoenzyme complex assembly / protein insertion into mitochondrial outer membrane / Respiratory syncytial virus genome replication / Rho GDP-dissociation inhibitor binding / Uptake and function of diphtheria toxin / mitochondrial transport / Drug-mediated inhibition of ERBB2 signaling / Resistance of ERBB2 KD mutants to trastuzumab / Resistance of ERBB2 KD mutants to sapitinib / Resistance of ERBB2 KD mutants to tesevatinib / Resistance of ERBB2 KD mutants to neratinib / Resistance of ERBB2 KD mutants to osimertinib / Resistance of ERBB2 KD mutants to afatinib / Resistance of ERBB2 KD mutants to AEE788 / Resistance of ERBB2 KD mutants to lapatinib / Drug resistance in ERBB2 TMD/JMD mutants / PIWI-interacting RNA (piRNA) biogenesis / TPR domain binding / non-chaperonin molecular chaperone ATPase / Assembly and release of respiratory syncytial virus (RSV) virions / regulation of postsynaptic membrane neurotransmitter receptor levels / dendritic growth cone / Sema3A PAK dependent Axon repulsion / regulation of protein ubiquitination / skeletal muscle contraction / HSF1-dependent transactivation / positive regulation of cell size / response to unfolded protein / telomere maintenance via telomerase / chaperone-mediated protein complex assembly / protein unfolding / HSF1 activation / regulation of protein-containing complex assembly / Attenuation phase / RHOBTB2 GTPase cycle / eNOS activation / axonal growth cone / positive regulation of lamellipodium assembly / DNA polymerase binding / Tetrahydrobiopterin (BH4) synthesis, recycling, salvage and regulation / Loss of Nlp from mitotic centrosomes / Loss of proteins required for interphase microtubule organization from the centrosome / Recruitment of mitotic centrosome proteins and complexes / : / Signaling by ERBB2 / cardiac muscle cell apoptotic process / positive regulation of defense response to virus by host / endocytic vesicle lumen / positive regulation of cardiac muscle contraction / Recruitment of NuMA to mitotic centrosomes / response to salt stress / Anchoring of the basal body to the plasma membrane / HSP90 chaperone cycle for steroid hormone receptors (SHR) in the presence of ligand / activation of innate immune response / nitric-oxide synthase regulator activity / positive regulation of interferon-beta production / response to cold / Constitutive Signaling by Overexpressed ERBB2 / AURKA Activation by TPX2 / lysosomal lumen / ESR-mediated signaling / protein tyrosine kinase binding / VEGFR2 mediated vascular permeability / response to cocaine / brush border membrane / ATP-dependent protein folding chaperone / Signaling by ERBB2 TMD/JMD mutants / neuron migration / Constitutive Signaling by EGFRvIII / DDX58/IFIH1-mediated induction of interferon-alpha/beta / Signaling by ERBB2 ECD mutants / tau protein binding / Signaling by ERBB2 KD Mutants / Regulation of necroptotic cell death / Regulation of actin dynamics for phagocytic cup formation / cellular response to virus / Downregulation of ERBB2 signaling / VEGFA-VEGFR2 Pathway / histone deacetylase binding / Aggrephagy / positive regulation of protein import into nucleus / Chaperone Mediated Autophagy / response to estrogen / positive regulation of protein catabolic process / The role of GTSE1 in G2/M progression after G2 checkpoint / regulation of protein localization / Regulation of PLK1 Activity at G2/M Transition / positive regulation of nitric oxide biosynthetic process / disordered domain specific binding Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Tassone, G. / Pozzi, C. / Mangani, S. / Botta, M. | ||||||
![]() | ![]() Title: Probing the role of Arg97 in Heat shock protein 90 N-terminal domain from the parasite Leishmania braziliensis through site-directed mutagenesis on the human counterpart. Authors: Tassone, G. / Mangani, S. / Botta, M. / Pozzi, C. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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PDBx/mmCIF format | ![]() | 105.8 KB | Display | ![]() |
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PDB format | ![]() | 79.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 416.4 KB | Display | ![]() |
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Full document | ![]() | 417.5 KB | Display | |
Data in XML | ![]() | 13 KB | Display | |
Data in CIF | ![]() | 19.5 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6gp8C ![]() 6gpfC ![]() 6gphC ![]() 6gpoC ![]() 6gppC ![]() 6gprC ![]() 6gptC ![]() 6gpwC ![]() 6gpyC ![]() 6gq6C ![]() 6gqrC ![]() 6gqsC ![]() 6gquC ![]() 6gr1C ![]() 6gr3C ![]() 6gr4C ![]() 6gr5C ![]() 1uylS S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein | Mass: 28715.043 Da / Num. of mol.: 1 / Mutation: K112A Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Chemical | ChemComp-MG / |
#3: Chemical | ChemComp-CL / |
#4: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.81 Å3/Da / Density % sol: 56.19 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop / pH: 6.5 Details: 25 % wt/vol PEG 2000, 200 mM MgCl2 and 100 mM sodium cacodylate, pH 6.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS3 S 6M / Detector: PIXEL / Date: Oct 25, 2017 |
Radiation | Monochromator: Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9795 Å / Relative weight: 1 |
Reflection | Resolution: 1.7→66.5 Å / Num. obs: 32409 / % possible obs: 100 % / Observed criterion σ(I): 2 / Redundancy: 7.4 % / Biso Wilson estimate: 20.9 Å2 / CC1/2: 0.999 / Rmerge(I) obs: 0.043 / Rpim(I) all: 0.017 / Rrim(I) all: 0.046 / Net I/σ(I): 21.6 |
Reflection shell | Resolution: 1.7→1.79 Å / Redundancy: 7.5 % / Rmerge(I) obs: 0.458 / Mean I/σ(I) obs: 4 / Num. unique obs: 4654 / CC1/2: 0.931 / Rpim(I) all: 0.179 / Rrim(I) all: 0.492 / % possible all: 100 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 1UYL Resolution: 1.7→54.7 Å / Cor.coef. Fo:Fc: 0.97 / Cor.coef. Fo:Fc free: 0.959 / Rfactor Rfree error: 0.09 / SU B: 3.411 / SU ML: 0.058 / SU R Cruickshank DPI: 0.085 / Cross valid method: THROUGHOUT / ESU R: 0.085 / ESU R Free: 0.09 / SU Rfree Cruickshank DPI: 0.09
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 28.904 Å2
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Refine analyze | Luzzati coordinate error obs: 0.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: 1 / Resolution: 1.7→54.7 Å
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Refine LS restraints |
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