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Open data
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Basic information
Entry | Database: PDB / ID: 2v5w | ||||||
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Title | Crystal structure of HDAC8-substrate complex | ||||||
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![]() | HYDROLASE/HYDROLASE SUBSTRATE / HISTONE DEACETYLASE / CHROMATIN REGULATOR / P53 / HDAC / HDAC8 / NUCLEUS / REPRESSOR / HYDROLASE / NUCLEAR PROTEIN / PEPTIDIC SUBSTRATE / TRANSCRIPTION REGULATION / CHROMATIN / TRANSCRIPTION / DEACETYLATION / HYDROLASE-HYDROLASE SUBSTRATE COMPLEX | ||||||
Function / homology | ![]() histone decrotonylase activity / histone deacetylase / protein lysine deacetylase activity / Loss of function of TP53 in cancer due to loss of tetramerization ability / Regulation of TP53 Expression / signal transduction by p53 class mediator / negative regulation of G1 to G0 transition / negative regulation of glucose catabolic process to lactate via pyruvate / Transcriptional activation of cell cycle inhibitor p21 / regulation of intrinsic apoptotic signaling pathway by p53 class mediator ...histone decrotonylase activity / histone deacetylase / protein lysine deacetylase activity / Loss of function of TP53 in cancer due to loss of tetramerization ability / Regulation of TP53 Expression / signal transduction by p53 class mediator / negative regulation of G1 to G0 transition / negative regulation of glucose catabolic process to lactate via pyruvate / Transcriptional activation of cell cycle inhibitor p21 / regulation of intrinsic apoptotic signaling pathway by p53 class mediator / Activation of NOXA and translocation to mitochondria / negative regulation of pentose-phosphate shunt / ATP-dependent DNA/DNA annealing activity / negative regulation of helicase activity / regulation of cell cycle G2/M phase transition / intrinsic apoptotic signaling pathway in response to hypoxia / regulation of fibroblast apoptotic process / oxidative stress-induced premature senescence / oligodendrocyte apoptotic process / negative regulation of miRNA processing / positive regulation of thymocyte apoptotic process / glucose catabolic process to lactate via pyruvate / regulation of tissue remodeling / positive regulation of mitochondrial membrane permeability / negative regulation of mitophagy / positive regulation of programmed necrotic cell death / mRNA transcription / bone marrow development / regulation of telomere maintenance / circadian behavior / Hydrolases; Acting on carbon-nitrogen bonds, other than peptide bonds; In linear amides / histone deacetylase regulator activity / germ cell nucleus / regulation of mitochondrial membrane permeability involved in apoptotic process / RUNX3 regulates CDKN1A transcription / regulation of DNA damage response, signal transduction by p53 class mediator / TP53 regulates transcription of additional cell cycle genes whose exact role in the p53 pathway remain uncertain / TP53 Regulates Transcription of Death Receptors and Ligands / Activation of PUMA and translocation to mitochondria / DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator / negative regulation of glial cell proliferation / mitotic sister chromatid cohesion / negative regulation of neuroblast proliferation / Regulation of TP53 Activity through Association with Co-factors / Formation of Senescence-Associated Heterochromatin Foci (SAHF) / histone deacetylase activity / nuclear chromosome / mitochondrial DNA repair / T cell lineage commitment / negative regulation of DNA replication / ER overload response / Notch-HLH transcription pathway / B cell lineage commitment / positive regulation of cardiac muscle cell apoptotic process / thymocyte apoptotic process / TP53 regulates transcription of several additional cell death genes whose specific roles in p53-dependent apoptosis remain uncertain / TP53 Regulates Transcription of Caspase Activators and Caspases / cardiac septum morphogenesis / positive regulation of execution phase of apoptosis / entrainment of circadian clock by photoperiod / PI5P Regulates TP53 Acetylation / Association of TriC/CCT with target proteins during biosynthesis / Zygotic genome activation (ZGA) / necroptotic process / positive regulation of release of cytochrome c from mitochondria / TP53 Regulates Transcription of Genes Involved in Cytochrome C Release / TFIID-class transcription factor complex binding / rRNA transcription / mitophagy / SUMOylation of transcription factors / negative regulation of telomere maintenance via telomerase / histone deacetylase complex / intrinsic apoptotic signaling pathway by p53 class mediator / general transcription initiation factor binding / Transcriptional Regulation by VENTX / DNA damage response, signal transduction by p53 class mediator / response to X-ray / replicative senescence / intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress / neuroblast proliferation / cellular response to UV-C / : / hematopoietic stem cell differentiation / negative regulation of reactive oxygen species metabolic process / chromosome organization / intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator / T cell proliferation involved in immune response / glial cell proliferation / embryonic organ development / positive regulation of RNA polymerase II transcription preinitiation complex assembly / Pyroptosis / cis-regulatory region sequence-specific DNA binding / hematopoietic progenitor cell differentiation / cellular response to glucose starvation / TP53 Regulates Transcription of Genes Involved in G1 Cell Cycle Arrest / cellular response to actinomycin D / somitogenesis / type II interferon-mediated signaling pathway / negative regulation of stem cell proliferation / core promoter sequence-specific DNA binding Similarity search - Function | ||||||
Biological species | ![]() SYNTHETIC CONSTRUCT (others) | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Di Marco, S. / Vannini, A. / Volpari, C. | ||||||
![]() | ![]() Title: Substrate Binding to Histone Deacetylases as Revealed by Crystal Structure of Hdac8-Substrate Complex Authors: Vannini, A. / Volpari, C. / Gallinari, P. / Jones, P. / Mattu, M. / Carfi, A. / Defrancesco, R. / Steinkuhler, C. / Di Marco, S. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 174.9 KB | Display | ![]() |
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PDB format | ![]() | 136.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 463.9 KB | Display | ![]() |
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Full document | ![]() | 472.5 KB | Display | |
Data in XML | ![]() | 36.1 KB | Display | |
Data in CIF | ![]() | 55.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2v5xC ![]() 1w22S C: citing same article ( S: Starting model for refinement |
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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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Noncrystallographic symmetry (NCS) | NCS oper: (Code: given Matrix: (-1, 0.00146, 0.00018), Vector: |
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Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 43158.941 Da / Num. of mol.: 2 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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-Protein/peptide , 2 types, 3 molecules GIL
#2: Protein/peptide | Mass: 189.171 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) SYNTHETIC CONSTRUCT (others) |
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#3: Protein/peptide | Mass: 836.980 Da / Num. of mol.: 2 / Source method: obtained synthetically / Source: (synth.) SYNTHETIC CONSTRUCT (others) / References: UniProt: P04637*PLUS |
-Non-polymers , 3 types, 752 molecules ![](data/chem/img/K.gif)
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#4: Chemical | ChemComp-K / #5: Chemical | #6: Water | ChemComp-HOH / | |
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-Details
Compound details | ENGINEEREDSequence details | Y306 MUTATED TO F306. IEGRSHHHHH | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.21 Å3/Da / Density % sol: 43.95 % / Description: NONE |
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Crystal grow | Method: vapor diffusion, hanging drop Details: HDAC8 POINT MUTANT Y306F, IN 50 MM TRIS-HCL PH 8.0, 5% GLYCEROL, 1 MM DTT, 150 MM KCL, WAS CONCENTRATED TO 217 UM, RESPECTIVELY. Y306F-HDAC8 PLUS 15 MOLAR EXCESSES OF SUBSTRATE, WAS ...Details: HDAC8 POINT MUTANT Y306F, IN 50 MM TRIS-HCL PH 8.0, 5% GLYCEROL, 1 MM DTT, 150 MM KCL, WAS CONCENTRATED TO 217 UM, RESPECTIVELY. Y306F-HDAC8 PLUS 15 MOLAR EXCESSES OF SUBSTRATE, WAS CRYSTALLIZED AT RT BY THE HANGING-DROP METHOD IN 50 MM TRIS-HCL PH 8.0, 50 MM MGCL2, 10% PEG 4,000, 2 MM TRI(2-CARBOXYETHYL)PHOSPHIN (TCEP) AND 30 MM GLYCYL-GLYCYL- GLYCINE. |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC CCD / Detector: CCD |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.931 Å / Relative weight: 1 |
Reflection | Resolution: 2→50 Å / Num. obs: 53718 / % possible obs: 95.6 % / Observed criterion σ(I): 3 / Redundancy: 4.8 % / Rmerge(I) obs: 0.05 / Net I/σ(I): 18.2 |
Reflection shell | Resolution: 2→2.06 Å / Redundancy: 2 % / Rmerge(I) obs: 0.15 / Mean I/σ(I) obs: 6.1 / % possible all: 59.4 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1W22 Resolution: 2→50 Å / Cor.coef. Fo:Fc: 0.943 / Cor.coef. Fo:Fc free: 0.915 / SU B: 4.232 / SU ML: 0.12 / Cross valid method: THROUGHOUT / ESU R: 0.192 / ESU R Free: 0.172 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 18.7 Å2
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Refinement step | Cycle: LAST / Resolution: 2→50 Å
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