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Yorodumi- PDB-4f3l: Crystal Structure of the Heterodimeric CLOCK:BMAL1 Transcriptiona... -
+Open data
-Basic information
Entry | Database: PDB / ID: 4f3l | ||||||
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Title | Crystal Structure of the Heterodimeric CLOCK:BMAL1 Transcriptional Activator Complex | ||||||
Components |
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Keywords | TRANSCRIPTION/ACTIVATOR / bHLH / PAS / Circadian rhythm proteins / TRANSCRIPTION-ACTIVATOR complex | ||||||
Function / homology | Function and homology information CLOCK-BMAL transcription complex / positive regulation of skeletal muscle cell differentiation / regulation of hair cycle / NPAS4 regulates expression of target genes / positive regulation of protein acetylation / negative regulation of glucocorticoid receptor signaling pathway / maternal process involved in parturition / regulation of type B pancreatic cell development / bHLH transcription factor binding / regulation of cellular senescence ...CLOCK-BMAL transcription complex / positive regulation of skeletal muscle cell differentiation / regulation of hair cycle / NPAS4 regulates expression of target genes / positive regulation of protein acetylation / negative regulation of glucocorticoid receptor signaling pathway / maternal process involved in parturition / regulation of type B pancreatic cell development / bHLH transcription factor binding / regulation of cellular senescence / aryl hydrocarbon receptor complex / perichromatin fibrils / chromatoid body / negative regulation of TOR signaling / positive regulation of circadian rhythm / oxidative stress-induced premature senescence / negative regulation of cold-induced thermogenesis / response to redox state / negative regulation of fat cell differentiation / protein acetylation / regulation of protein catabolic process / E-box binding / regulation of insulin secretion / aryl hydrocarbon receptor binding / regulation of neurogenesis / histone acetyltransferase activity / histone acetyltransferase / DNA damage checkpoint signaling / cellular response to ionizing radiation / Hsp90 protein binding / circadian regulation of gene expression / regulation of circadian rhythm / PML body / chromatin DNA binding / autophagy / positive regulation of inflammatory response / protein import into nucleus / circadian rhythm / positive regulation of canonical Wnt signaling pathway / sequence-specific double-stranded DNA binding / gene expression / chromosome / positive regulation of NF-kappaB transcription factor activity / spermatogenesis / proteasome-mediated ubiquitin-dependent protein catabolic process / DNA-binding transcription activator activity, RNA polymerase II-specific / DNA-binding transcription factor binding / transcription regulator complex / sequence-specific DNA binding / protein dimerization activity / nuclear body / transcription cis-regulatory region binding / regulation of cell cycle / DNA-binding transcription factor activity, RNA polymerase II-specific / RNA polymerase II cis-regulatory region sequence-specific DNA binding / DNA-binding transcription factor activity / protein heterodimerization activity / intracellular membrane-bounded organelle / negative regulation of DNA-templated transcription / regulation of DNA-templated transcription / regulation of transcription by RNA polymerase II / positive regulation of DNA-templated transcription / positive regulation of transcription by RNA polymerase II / DNA binding / nucleoplasm / nucleus / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | Mus musculus (house mouse) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / SAD / Resolution: 2.268 Å | ||||||
Authors | Huang, N. / Chelliah, Y. / Shan, Y. / Taylor, C. / Yoo, S. / Partch, C. / Green, C.B. / Zhang, H. / Takahashi, J. | ||||||
Citation | Journal: Science / Year: 2012 Title: Crystal structure of the heterodimeric CLOCK:BMAL1 transcriptional activator complex. Authors: Huang, N. / Chelliah, Y. / Shan, Y. / Taylor, C.A. / Yoo, S.H. / Partch, C. / Green, C.B. / Zhang, H. / Takahashi, J.S. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4f3l.cif.gz | 260.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4f3l.ent.gz | 209.7 KB | Display | PDB format |
PDBx/mmJSON format | 4f3l.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/f3/4f3l ftp://data.pdbj.org/pub/pdb/validation_reports/f3/4f3l | HTTPS FTP |
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-Related structure data
Similar structure data |
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-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 44192.676 Da / Num. of mol.: 1 / Fragment: UNP residues 62-447 Source method: isolated from a genetically manipulated source Details: pFASTBac1 / Source: (gene. exp.) Mus musculus (house mouse) / Gene: Arntl, BMAL1, bmal1b / Cell line (production host): sf9 / Production host: Spodoptera frugiperda (fall armyworm) / References: UniProt: Q6F6D6, UniProt: Q9WTL8*PLUS |
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#2: Protein | Mass: 42083.410 Da / Num. of mol.: 1 / Fragment: UNP residues 26-384 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Gene: Clock / Plasmid: pFASTBacHT / Cell line (production host): sf9 / Production host: Spodoptera frugiperda (fall armyworm) / References: UniProt: O08785, histone acetyltransferase |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 3 |
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-Sample preparation
Crystal | Density Matthews: 2.43 Å3/Da / Density % sol: 49.38 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion / pH: 8 Details: 100 mM Hepes pH 8.0, 6% PEG 3350 and 75 mM NaF., VAPOR DIFFUSION, temperature 293K |
-Data collection
Diffraction |
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Detector |
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Radiation |
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Radiation wavelength | Relative weight: 1 | ||||||||||||||||||||
Reflection | Resolution: 2.268→50 Å / Num. obs: 39307 / % possible obs: 99.5 % |
-Processing
Software |
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Refinement | Method to determine structure: SAD / Resolution: 2.268→37.117 Å / SU ML: 0.28 / σ(F): 0.06 / Phase error: 22.36 / 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: 80 Å2 / ksol: 0.38 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 2.268→37.117 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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