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Open data
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Basic information
| Entry | Database: PDB / ID: 4cy1 | ||||||
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| Title | Crystal structure of the KANSL1-WDR5 complex. | ||||||
Components |
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Keywords | TRANSCRIPTION / EPIGENETIC REGULATOR / HISTONE ACETYLATION / CHROMATIN | ||||||
| Function / homology | Function and homology informationregulation of mitochondrial transcription / histone H3Q5ser reader activity / histone H3K4me1 reader activity / Epigenetic regulation of gene expression by MLL3 and MLL4 complexes / MLL3/4 complex / Set1C/COMPASS complex / MLL1/2 complex / ATAC complex / NSL complex / histone H3K4 methyltransferase activity ...regulation of mitochondrial transcription / histone H3Q5ser reader activity / histone H3K4me1 reader activity / Epigenetic regulation of gene expression by MLL3 and MLL4 complexes / MLL3/4 complex / Set1C/COMPASS complex / MLL1/2 complex / ATAC complex / NSL complex / histone H3K4 methyltransferase activity / Cardiogenesis / histone acetyltransferase binding / Formation of WDR5-containing histone-modifying complexes / histone methyltransferase complex / regulation of cell division / MLL1 complex / regulation of embryonic development / histone acetyltransferase complex / positive regulation of gluconeogenesis / transcription initiation-coupled chromatin remodeling / gluconeogenesis / skeletal system development / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / kinetochore / PKMTs methylate histone lysines / RMTs methylate histone arginines / Activation of anterior HOX genes in hindbrain development during early embryogenesis / mitotic spindle / Neddylation / HATs acetylate histones / chromatin organization / MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis / histone binding / regulation of cell cycle / regulation of DNA-templated transcription / regulation of transcription by RNA polymerase II / positive regulation of DNA-templated transcription / negative regulation of transcription by RNA polymerase II / mitochondrion / nucleoplasm / nucleus Similarity search - Function | ||||||
| Biological species | HOMO SAPIENS (human) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.5 Å | ||||||
Authors | Dias, J. / Brettschneider, J. / Cusack, S. / Kadlec, J. | ||||||
Citation | Journal: Genes Dev. / Year: 2014Title: Structural Analysis of the Kansl1/Wdr5/Kansl2 Complex Reveals that Wdr5 is Required for Efficient Assembly and Chromatin Targeting of the Nsl Complex. Authors: Dias, J. / Van Nguyen, N. / Georgiev, P. / Gaub, A. / Brettschneider, J. / Cusack, S. / Kadlec, J. / Akhtar, A. | ||||||
| History |
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 4cy1.cif.gz | 246.3 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb4cy1.ent.gz | 197.7 KB | Display | PDB format |
| PDBx/mmJSON format | 4cy1.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 4cy1_validation.pdf.gz | 444.2 KB | Display | wwPDB validaton report |
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| Full document | 4cy1_full_validation.pdf.gz | 445.4 KB | Display | |
| Data in XML | 4cy1_validation.xml.gz | 25.9 KB | Display | |
| Data in CIF | 4cy1_validation.cif.gz | 37.1 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/cy/4cy1 ftp://data.pdbj.org/pub/pdb/validation_reports/cy/4cy1 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 4cy2C ![]() 4cy3C ![]() 4cy5C ![]() 2g99S 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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| 1 | ![]()
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| 2 | ![]()
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| Unit cell |
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| Noncrystallographic symmetry (NCS) | NCS oper:
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Components
| #1: Protein | Mass: 34620.289 Da / Num. of mol.: 2 / Fragment: RESIDUES 23-334 Source method: isolated from a genetically manipulated source Source: (gene. exp.) HOMO SAPIENS (human) / Plasmid: PPROEXHTB / Production host: ![]() #2: Protein/peptide | Mass: 1610.834 Da / Num. of mol.: 2 / Fragment: RESIDUES 585-598 / Source method: obtained synthetically / Source: (synth.) HOMO SAPIENS (human) / References: UniProt: Q7Z3B3#3: Chemical | #4: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 2.07 Å3/Da / Density % sol: 41 % / Description: NONE |
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| Crystal grow | pH: 6.5 Details: 26% (W/V) PEG 3350, 0.2 M AMMONIUM SULPHATE, 0.1 M BIS-TRIS, PH 6.5. |
-Data collection
| Diffraction | Mean temperature: 100 K | |||||||||||||||
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| Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID14-4 / Wavelength: 0.939 | |||||||||||||||
| Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Oct 29, 2012 | |||||||||||||||
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||
| Radiation wavelength | Wavelength: 0.939 Å / Relative weight: 1 | |||||||||||||||
| Reflection twin |
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| Reflection | Resolution: 1.5→100 Å / Num. obs: 90649 / % possible obs: 96.7 % / Observed criterion σ(I): 2.38 / Redundancy: 3.8 % / Rmerge(I) obs: 0.08 / Net I/σ(I): 13.6 | |||||||||||||||
| Reflection shell | Resolution: 1.5→1.55 Å / Redundancy: 3.8 % / Rmerge(I) obs: 0.64 / Mean I/σ(I) obs: 2.4 / % possible all: 89 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: PDB ENTRY 2G99 Resolution: 1.5→40.58 Å / Cor.coef. Fo:Fc: 0.957 / Cor.coef. Fo:Fc free: 0.95 / SU B: 1.82 / SU ML: 0.035 / Cross valid method: THROUGHOUT / ESU R: 0.02 / ESU R Free: 0.015 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. U VALUES REFINED INDIVIDUALLY
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| Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso mean: 11.934 Å2
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| Refinement step | Cycle: LAST / Resolution: 1.5→40.58 Å
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| Refine LS restraints |
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HOMO SAPIENS (human)
X-RAY DIFFRACTION
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