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- PDB-2fo1: Crystal Structure of the CSL-Notch-Mastermind ternary complex bou... -
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Basic information
Entry | Database: PDB / ID: 2fo1 | ||||||
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Title | Crystal Structure of the CSL-Notch-Mastermind ternary complex bound to DNA | ||||||
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![]() | GENE REGULATION/SIGNALLING PROTEIN/DNA / beta-barrel / PROTEIN-DNA COMPLEX / DOUBLE HELIX / ankyrin repeat / GENE REGULATION-SIGNALLING PROTEIN-DNA COMPLEX | ||||||
Function / homology | ![]() stem cell fate determination / Pre-NOTCH Processing in Golgi / NOTCH4 Activation and Transmission of Signal to the Nucleus / Negative regulation of NOTCH4 signaling / regulation of mesodermal cell fate specification / dauer exit / positive regulation of vulval development / CSL-Notch-Mastermind transcription factor complex / positive regulation of mesodermal cell fate specification / vulval development ...stem cell fate determination / Pre-NOTCH Processing in Golgi / NOTCH4 Activation and Transmission of Signal to the Nucleus / Negative regulation of NOTCH4 signaling / regulation of mesodermal cell fate specification / dauer exit / positive regulation of vulval development / CSL-Notch-Mastermind transcription factor complex / positive regulation of mesodermal cell fate specification / vulval development / regulation of vulval development / cell projection morphogenesis / oocyte growth / nematode larval development / germ-line stem cell division / regulation of basement membrane organization / egg-laying behavior / regulation of cell fate specification / cell fate determination / sleep / Notch binding / cell fate specification / positive regulation of stem cell proliferation / Notch signaling pathway / transcription coactivator binding / positive regulation of miRNA transcription / RNA polymerase II transcription regulator complex / transmembrane signaling receptor activity / regulation of gene expression / double-stranded DNA binding / DNA-binding transcription activator activity, RNA polymerase II-specific / DNA-binding transcription factor binding / RNA polymerase II-specific DNA-binding transcription factor binding / sequence-specific DNA binding / transcription coactivator activity / DNA-binding transcription factor activity, RNA polymerase II-specific / apical plasma membrane / RNA polymerase II cis-regulatory region sequence-specific DNA binding / calcium ion binding / chromatin / regulation of transcription by RNA polymerase II / positive regulation of DNA-templated transcription / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / nucleus / plasma membrane Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() ![]() ![]() | ||||||
![]() | Wilson, J.J. / Kovall, R.A. | ||||||
![]() | ![]() Title: Crystal structure of the CSL-Notch-Mastermind ternary complex bound to DNA. Authors: Wilson, J.J. / Kovall, R.A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 181.2 KB | Display | ![]() |
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PDB format | ![]() | 136.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 465.9 KB | Display | ![]() |
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Full document | ![]() | 541.1 KB | Display | |
Data in XML | ![]() | 39.7 KB | Display | |
Data in CIF | ![]() | 53.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related 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
#1: DNA chain | Mass: 4673.059 Da / Num. of mol.: 1 / Source method: obtained synthetically Details: THE SEQUENCE COMES FROM A REGION WITHIN THE MAMMALIAN HES-1 PROMOTER |
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#2: DNA chain | Mass: 4503.949 Da / Num. of mol.: 1 / Source method: obtained synthetically Details: THE SEQUENCE COMES FROM A REGION WITHIN THE MAMMALIAN HES-1 PROMOTER |
#3: Protein | Mass: 53761.641 Da / Num. of mol.: 1 / Fragment: CORE (RESIDUES 192-663) Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
#4: Protein | Mass: 9755.596 Da / Num. of mol.: 1 / Fragment: CONSERVED N-TERMINUS (49-132) Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
#5: Protein | Mass: 42457.406 Da / Num. of mol.: 1 / Fragment: RAM AND ANK REPEAT DOMAINS (931-1303) Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.39 Å3/Da / Density % sol: 63.68 % | ||||||||||||||||||||||||||||||||
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Crystal grow | Temperature: 277 K / Method: microbatch / pH: 5.5 Details: 10% PEG 10K, 0.15M Ammonium Acetate, 0.1M BisTris, 10% ethylene glycol, pH 5.5, MICROBATCH, temperature 277K | ||||||||||||||||||||||||||||||||
Components of the solutions |
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-Data collection
Diffraction | Mean temperature: 200 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MAR CCD 165 mm / Detector: CCD / Date: Jul 1, 2005 |
Radiation | Monochromator: Si(111) double-crystal system / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9796 Å / Relative weight: 1 |
Reflection | Resolution: 3.12→50 Å / Num. all: 52029 / Num. obs: 47404 / % possible obs: 98.3 % / Observed criterion σ(F): 1 / Observed criterion σ(I): 3 / Redundancy: 13.5 % / Rsym value: 0.086 / Net I/σ(I): 25 |
Reflection shell | Resolution: 3.12→3.23 Å / Redundancy: 9.1 % / Mean I/σ(I) obs: 3.2 / Rsym value: 0.465 / % possible all: 88.2 |
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Processing
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Refinement | Method to determine structure: ![]() ![]() ![]() Starting model: PDB ENTRY 1TTU PDB ENTRY 1OT8 Resolution: 3.12→43.51 Å / Rfactor Rfree error: 0.005 / Data cutoff high absF: 68268.33 / Data cutoff high rms absF: 68268.33 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: Engh & Huber
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 41.6717 Å2 / ksol: 0.201211 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 103.8 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 3.12→43.51 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 3.12→3.32 Å / Rfactor Rfree error: 0.02 / Total num. of bins used: 6
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Xplor file |
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