+Open data
-Basic information
Entry | Database: PDB / ID: 4b8a | |||||||||
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Title | Structure of yeast NOT1 MIF4G domain co-crystallized with CAF1 | |||||||||
Components |
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Keywords | TRANSCRIPTION/HYDROLASE / TRANSCRIPTION-HYDROLASE COMPLEX | |||||||||
Function / homology | Function and homology information response to pheromone triggering conjugation with cellular fusion / negative regulation of cytoplasmic mRNA processing body assembly / pseudohyphal growth / poly(A)-specific ribonuclease / CCR4-NOT core complex / poly(A)-specific ribonuclease activity / : / nuclear-transcribed mRNA poly(A) tail shortening / mating projection tip / nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay ...response to pheromone triggering conjugation with cellular fusion / negative regulation of cytoplasmic mRNA processing body assembly / pseudohyphal growth / poly(A)-specific ribonuclease / CCR4-NOT core complex / poly(A)-specific ribonuclease activity / : / nuclear-transcribed mRNA poly(A) tail shortening / mating projection tip / nuclear-transcribed mRNA catabolic process, deadenylation-dependent decay / ATPase activator activity / P-body / transcription elongation by RNA polymerase II / positive regulation of transcription elongation by RNA polymerase II / 3'-5'-RNA exonuclease activity / negative regulation of translation / molecular adaptor activity / regulation of cell cycle / regulation of transcription by RNA polymerase II / RNA binding / metal ion binding / nucleus / cytoplasm Similarity search - Function | |||||||||
Biological species | SACCHAROMYCES CEREVISIAE S288C (yeast) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | |||||||||
Authors | Basquin, J. / Conti, E. | |||||||||
Citation | Journal: Mol.Cell / Year: 2012 Title: Architecture of the Nuclease Module of the Yeast Ccr4-not Complex: The not1-Caf1-Ccr4 Interaction. Authors: Basquin, J. / Roudko, V.V. / Rode, M. / Basquin, C. / Seraphin, B. / Conti, E. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4b8a.cif.gz | 190.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4b8a.ent.gz | 153.2 KB | Display | PDB format |
PDBx/mmJSON format | 4b8a.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/b8/4b8a ftp://data.pdbj.org/pub/pdb/validation_reports/b8/4b8a | HTTPS FTP |
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-Related structure data
Related structure data | 4b89C 4b8bC 4b8cC 1uocS S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 28527.402 Da / Num. of mol.: 1 / Fragment: MIF4G, RESIDUES 755-1000 Source method: isolated from a genetically manipulated source Source: (gene. exp.) SACCHAROMYCES CEREVISIAE S288C (yeast) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): PLYSS STAR / References: UniProt: P25655 |
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#2: Protein | Mass: 33153.352 Da / Num. of mol.: 1 / Fragment: NUCLEASE DOMAIN, RESIDUES 151-433 Source method: isolated from a genetically manipulated source Source: (gene. exp.) SACCHAROMYCES CEREVISIAE S288C (yeast) / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / Variant (production host): PLYS STAR / References: UniProt: P39008, poly(A)-specific ribonuclease |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.53 Å3/Da / Density % sol: 51.51 % / Description: NONE |
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Crystal grow | pH: 8 Details: 8% (W/V) PEG 8000, 0.2 M NA MALONATE, 50 MM TRIS PH 8.0 AND 0.1% LOW MELTING AGAROSE |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X06DA / Wavelength: 1 |
Detector | Type: MARRESEARCH / Detector: CCD / Date: May 19, 2010 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.3→47.7 Å / Num. obs: 27615 / % possible obs: 99.5 % / Observed criterion σ(I): 4.4 / Redundancy: 6 % / Rmerge(I) obs: 0.01 / Net I/σ(I): 15.3 |
Reflection shell | Resolution: 2.3→2.45 Å / Redundancy: 5.9 % / Rmerge(I) obs: 0.04 / Mean I/σ(I) obs: 4.4 / % possible all: 96.5 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 1UOC Resolution: 2.4→60.14 Å / SU ML: 0.32 / σ(F): 1.99 / Phase error: 23.24 / Stereochemistry target values: ML
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 35.622 Å2 / ksol: 0.35 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 2.4→60.14 Å
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Refine LS restraints |
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LS refinement shell |
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