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- PDB-1fpu: CRYSTAL STRUCTURE OF ABL KINASE DOMAIN IN COMPLEX WITH A SMALL MO... -
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Basic information
Entry | Database: PDB / ID: 1fpu | ||||||
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Title | CRYSTAL STRUCTURE OF ABL KINASE DOMAIN IN COMPLEX WITH A SMALL MOLECULE INHIBITOR | ||||||
![]() | PROTO-ONCOGENE TYROSINE-PROTEIN KINASE ABL | ||||||
![]() | TRANSFERASE / kinase / kinase inhibitor / STI-571 / activation loop | ||||||
Function / homology | ![]() Role of ABL in ROBO-SLIT signaling / HDR through Single Strand Annealing (SSA) / RHO GTPases Activate WASPs and WAVEs / Cyclin D associated events in G1 / MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / Turbulent (oscillatory, disturbed) flow shear stress activates signaling by PIEZO1 and integrins in endothelial cells / protein localization to cytoplasmic microtubule plus-end / DN4 thymocyte differentiation / RUNX1 regulates transcription of genes involved in differentiation of HSCs ...Role of ABL in ROBO-SLIT signaling / HDR through Single Strand Annealing (SSA) / RHO GTPases Activate WASPs and WAVEs / Cyclin D associated events in G1 / MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / Turbulent (oscillatory, disturbed) flow shear stress activates signaling by PIEZO1 and integrins in endothelial cells / protein localization to cytoplasmic microtubule plus-end / DN4 thymocyte differentiation / RUNX1 regulates transcription of genes involved in differentiation of HSCs / response to epinephrine / phospholipase C-inhibiting G protein-coupled receptor signaling pathway / podocyte apoptotic process / delta-catenin binding / transitional one stage B cell differentiation / regulation of cellular senescence / regulation of postsynaptic specialization assembly / regulation of modification of synaptic structure / DNA conformation change / neuroepithelial cell differentiation / B cell proliferation involved in immune response / Regulation of actin dynamics for phagocytic cup formation / cerebellum morphogenesis / positive regulation of Wnt signaling pathway, planar cell polarity pathway / positive regulation of extracellular matrix organization / microspike assembly / circulatory system development / B-1 B cell homeostasis / regulation of extracellular matrix organization / neuropilin signaling pathway / neuropilin binding / bubble DNA binding / Myogenesis / activated T cell proliferation / positive regulation of establishment of T cell polarity / positive regulation of blood vessel branching / proline-rich region binding / regulation of Cdc42 protein signal transduction / syntaxin binding / mitogen-activated protein kinase binding / myoblast proliferation / alpha-beta T cell differentiation / positive regulation of dendrite development / regulation of axon extension / regulation of T cell differentiation / cardiac muscle cell proliferation / positive regulation of cell migration involved in sprouting angiogenesis / positive regulation of peptidyl-tyrosine phosphorylation / negative regulation of cell-cell adhesion / platelet-derived growth factor receptor-beta signaling pathway / positive regulation of osteoblast proliferation / cell leading edge / regulation of microtubule polymerization / associative learning / Bergmann glial cell differentiation / platelet-derived growth factor receptor signaling pathway / B cell proliferation / neuromuscular process controlling balance / negative regulation of long-term synaptic potentiation / negative regulation of mitotic cell cycle / negative regulation of cellular senescence / negative regulation of BMP signaling pathway / ephrin receptor signaling pathway / canonical NF-kappaB signal transduction / signal transduction in response to DNA damage / positive regulation of focal adhesion assembly / phagocytosis / BMP signaling pathway / endothelial cell migration / positive regulation of T cell migration / negative regulation of double-strand break repair via homologous recombination / negative regulation of endothelial cell apoptotic process / four-way junction DNA binding / cellular response to transforming growth factor beta stimulus / spleen development / positive regulation of stress fiber assembly / ruffle / positive regulation of vasoconstriction / ephrin receptor binding / actin filament polymerization / positive regulation of substrate adhesion-dependent cell spreading / phosphotyrosine residue binding / ERK1 and ERK2 cascade / positive regulation of interleukin-2 production / positive regulation of mitotic cell cycle / substrate adhesion-dependent cell spreading / SH2 domain binding / response to endoplasmic reticulum stress / positive regulation of release of sequestered calcium ion into cytosol / thymus development / protein kinase C binding / post-embryonic development / integrin-mediated signaling pathway / establishment of localization in cell / non-membrane spanning protein tyrosine kinase activity / regulation of actin cytoskeleton organization / B cell receptor signaling pathway / neural tube closure / non-specific protein-tyrosine kinase / negative regulation of ERK1 and ERK2 cascade Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Schindler, T. / Bornmann, W. / Pellicena, P. / Miller, W.T. / Clarkson, B. / Kuriyan, J. | ||||||
![]() | ![]() Title: Structural mechanism for STI-571 inhibition of abelson tyrosine kinase. Authors: Schindler, T. / Bornmann, W. / Pellicena, P. / Miller, W.T. / Clarkson, B. / Kuriyan, J. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 122.8 KB | Display | ![]() |
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PDB format | ![]() | 95.2 KB | Display | ![]() |
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-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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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Details | There are two kinase molecules in the asymmetric unit. The biological assembly is a monomer. |
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Components
#1: Protein | Mass: 33743.523 Da / Num. of mol.: 2 / Fragment: KINASE DOMAIN Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #2: Chemical | #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.29 Å3/Da / Density % sol: 46.24 % | ||||||||||||||||||||||||||||||||||||||||||||||||
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, hanging drop / pH: 6.2 Details: PEG 4000, magnesium chloride, mes, pH 6.2, VAPOR DIFFUSION, HANGING DROP, temperature 277K | ||||||||||||||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Temperature: 4 ℃ / pH: 8 | ||||||||||||||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 103 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: BRANDEIS - B4 / Detector: CCD / Date: Sep 5, 1999 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9393 Å / Relative weight: 1 |
Reflection | Resolution: 2.4→99 Å / Num. obs: 221636 / % possible obs: 98.7 % / Redundancy: 9.3 % / Biso Wilson estimate: 61 Å2 / Rmerge(I) obs: 0.068 / Net I/σ(I): 30.9 |
Reflection shell | Resolution: 2.4→2.49 Å / Redundancy: 5.7 % / Rmerge(I) obs: 0.216 / Num. unique all: 2190 / % possible all: 90.6 |
Reflection | *PLUS Num. obs: 24122 / Num. measured all: 221636 |
Reflection shell | *PLUS % possible obs: 90.6 % |
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Processing
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Refinement | Resolution: 2.4→99 Å / Stereochemistry target values: Engh & Huber Details: Tight, noncrystallographic restraints were utilized throughout the refinement so that the final r.m.s. deviation between the two molecules is 0.05 and 0.04 Angstrom for the N-terminal and ...Details: Tight, noncrystallographic restraints were utilized throughout the refinement so that the final r.m.s. deviation between the two molecules is 0.05 and 0.04 Angstrom for the N-terminal and the C-terminal lobes, respectively (excluding residues 229 to 337, 252, 262, 271, 294, 306, 404, 447, 450, 466, and 491, which were built in different conformations in the two molecules). The electron density map was significantly weaker for one of the two molecules in the asymmetric unit (chain ID B), and all the analysis (cf. primary citation) relied on the better-ordered one (chain ID A).
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Refinement step | Cycle: LAST / Resolution: 2.4→99 Å
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Refine LS restraints |
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Software | *PLUS Name: CNS / Classification: refinement | |||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 2.4 Å / Lowest resolution: 99 Å / Rfactor obs: 0.239 | |||||||||||||||||||||||||
Solvent computation | *PLUS | |||||||||||||||||||||||||
Displacement parameters | *PLUS | |||||||||||||||||||||||||
Refine LS restraints | *PLUS Type: c_angle_deg / Dev ideal: 1.4 |