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Open data
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Basic information
Entry | Database: PDB / ID: 8r9s | ||||||
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Title | A soakable crystal form of human CDK7 in complex with AMP-PNP | ||||||
![]() | Cyclin-dependent kinase 7 | ||||||
![]() | CELL CYCLE / serine-threonine kinase / phosphorylation / cell cycle progression / ATP binding | ||||||
Function / homology | ![]() cyclin-dependent protein kinase activating kinase holoenzyme complex / snRNA transcription by RNA polymerase II / CAK-ERCC2 complex / transcription factor TFIIK complex / transcription factor TFIIH core complex / transcription factor TFIIH holo complex / [RNA-polymerase]-subunit kinase / RNA Polymerase I Transcription Termination / RNA Pol II CTD phosphorylation and interaction with CE during HIV infection / RNA Pol II CTD phosphorylation and interaction with CE ...cyclin-dependent protein kinase activating kinase holoenzyme complex / snRNA transcription by RNA polymerase II / CAK-ERCC2 complex / transcription factor TFIIK complex / transcription factor TFIIH core complex / transcription factor TFIIH holo complex / [RNA-polymerase]-subunit kinase / RNA Polymerase I Transcription Termination / RNA Pol II CTD phosphorylation and interaction with CE during HIV infection / RNA Pol II CTD phosphorylation and interaction with CE / Formation of the Early Elongation Complex / Formation of the HIV-1 Early Elongation Complex / mRNA Capping / HIV Transcription Initiation / RNA Polymerase II HIV Promoter Escape / Transcription of the HIV genome / RNA Polymerase II Promoter Escape / RNA Polymerase II Transcription Pre-Initiation And Promoter Opening / RNA Polymerase II Transcription Initiation / RNA Polymerase II Transcription Initiation And Promoter Clearance / regulation of G1/S transition of mitotic cell cycle / RNA Polymerase I Transcription Initiation / RNA polymerase II transcribes snRNA genes / Tat-mediated elongation of the HIV-1 transcript / Formation of HIV-1 elongation complex containing HIV-1 Tat / ATP-dependent activity, acting on DNA / cyclin-dependent kinase / Formation of HIV elongation complex in the absence of HIV Tat / cyclin-dependent protein serine/threonine kinase activity / Cyclin E associated events during G1/S transition / RNA Polymerase II Transcription Elongation / Cyclin A/B1/B2 associated events during G2/M transition / Formation of RNA Pol II elongation complex / Cyclin A:Cdk2-associated events at S phase entry / RNA Polymerase II Pre-transcription Events / RNA polymerase II CTD heptapeptide repeat kinase activity / male germ cell nucleus / RNA Polymerase I Promoter Escape / TP53 Regulates Transcription of DNA Repair Genes / transcription initiation at RNA polymerase II promoter / NoRC negatively regulates rRNA expression / Transcription-Coupled Nucleotide Excision Repair (TC-NER) / Formation of TC-NER Pre-Incision Complex / fibrillar center / Formation of Incision Complex in GG-NER / Dual incision in TC-NER / Gap-filling DNA repair synthesis and ligation in TC-NER / Cyclin D associated events in G1 / RUNX1 regulates transcription of genes involved in differentiation of HSCs / transcription by RNA polymerase II / protein stabilization / regulation of cell cycle / protein kinase activity / cell cycle / phosphorylation / cell division / DNA repair / protein serine kinase activity / protein serine/threonine kinase activity / perinuclear region of cytoplasm / positive regulation of transcription by RNA polymerase II / nucleoplasm / ATP binding / nucleus / plasma membrane / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Mukherjee, M. / Cleasby, A. | ||||||
Funding support | 1items
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![]() | ![]() Title: Protein engineering enables a soakable crystal form of human CDK7 primed for high-throughput crystallography and structure-based drug design. Authors: Mukherjee, M. / Day, P.J. / Laverty, D. / Bueren-Calabuig, J.A. / Woodhead, A.J. / Griffiths-Jones, C. / Hiscock, S. / East, C. / Boyd, S. / O'Reilly, M. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 248.4 KB | Display | ![]() |
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PDB format | ![]() | 196.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.7 MB | Display | ![]() |
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Full document | ![]() | 1.7 MB | Display | |
Data in XML | ![]() | 25.9 KB | Display | |
Data in CIF | ![]() | 34.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 8r99C ![]() 8r9aC ![]() 8r9bC ![]() 8r9oC ![]() 8r9uC ![]() 8ru8C C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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2 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 42235.637 Da / Num. of mol.: 2 / Mutation: W132R,S164D, T170E Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Chemical | ChemComp-PE3 / #3: Chemical | ChemComp-PEG / | #4: Chemical | Mass: 499.649 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C26H41N7O3 / Feature type: SUBJECT OF INVESTIGATION #5: Water | ChemComp-HOH / | Has ligand of interest | Y | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.31 Å3/Da / Density % sol: 46.73 % |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, sitting drop Details: 20% Glycerol .02M KNa tartrate .02M NH4 acetate .02M Na formate .02M Na oxamate .02M Na3 citrate 10% PEG 4000 .1M pH=7.5 MOPS/NaHEPES |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() |
Detector | Type: DECTRIS EIGER R 1M / Detector: PIXEL / Date: Nov 8, 2019 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54178 Å / Relative weight: 1 |
Reflection | Resolution: 2.78→35.95 Å / Num. obs: 12346 / % possible obs: 84.7 % / Redundancy: 3.2 % / Rrim(I) all: 0.3 / Net I/σ(I): 3.54 |
Reflection shell | Resolution: 2.78→3.028 Å / Mean I/σ(I) obs: 1.3 / Num. unique obs: 618 / Rrim(I) all: 0.632 |
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Processing
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Refinement | Method to determine structure: ![]()
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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: 14.937 Å2
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Refinement step | Cycle: 1 / Resolution: 2.78→35.12 Å
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Refine LS restraints |
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