+Open data
-Basic information
Entry | Database: PDB / ID: 6vnh | ||||||
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Title | JAK2 JH1 in complex with PN2-123 | ||||||
Components | Tyrosine-protein kinase JAK2 | ||||||
Keywords | TRANSFERASE / janus associated kinase / JAK2 / kinase domain / JH1 / kinase | ||||||
Function / homology | Function and homology information interleukin-35-mediated signaling pathway / nuclear receptor-mediated mineralocorticoid signaling pathway / histone H3Y41 kinase activity / activation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway / positive regulation of growth factor dependent skeletal muscle satellite cell proliferation / symbiont-induced defense-related programmed cell death / mammary gland epithelium development / regulation of postsynapse to nucleus signaling pathway / positive regulation of growth hormone receptor signaling pathway / erythropoietin-mediated signaling pathway ...interleukin-35-mediated signaling pathway / nuclear receptor-mediated mineralocorticoid signaling pathway / histone H3Y41 kinase activity / activation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway / positive regulation of growth factor dependent skeletal muscle satellite cell proliferation / symbiont-induced defense-related programmed cell death / mammary gland epithelium development / regulation of postsynapse to nucleus signaling pathway / positive regulation of growth hormone receptor signaling pathway / erythropoietin-mediated signaling pathway / interleukin-23-mediated signaling pathway / granulocyte macrophage colony-stimulating factor receptor complex / granulocyte-macrophage colony-stimulating factor signaling pathway / Signaling by Erythropoietin / collagen-activated signaling pathway / interleukin-12 receptor binding / Erythropoietin activates STAT5 / interleukin-5-mediated signaling pathway / response to interleukin-12 / Erythropoietin activates Phospholipase C gamma (PLCG) / positive regulation of leukocyte proliferation / post-embryonic hemopoiesis / interleukin-12 receptor complex / activation of Janus kinase activity / tyrosine phosphorylation of STAT protein / interleukin-23 receptor complex / positive regulation of platelet aggregation / positive regulation of MHC class II biosynthetic process / Interleukin-23 signaling / positive regulation of T-helper 17 type immune response / positive regulation of platelet activation / acetylcholine receptor binding / interleukin-12-mediated signaling pathway / type 1 angiotensin receptor binding / positive regulation of NK T cell proliferation / interleukin-3-mediated signaling pathway / cellular response to interleukin-3 / regulation of nitric oxide biosynthetic process / Signaling by Leptin / Interleukin-12 signaling / Interleukin-27 signaling / IL-6-type cytokine receptor ligand interactions / Interleukin-35 Signalling / positive regulation of signaling receptor activity / positive regulation of epithelial cell apoptotic process / positive regulation of natural killer cell proliferation / positive regulation of cell-substrate adhesion / regulation of receptor signaling pathway via JAK-STAT / growth hormone receptor binding / response to hydroperoxide / axon regeneration / growth hormone receptor signaling pathway / negative regulation of cardiac muscle cell apoptotic process / intrinsic apoptotic signaling pathway in response to oxidative stress / peptide hormone receptor binding / extrinsic component of plasma membrane / IFNG signaling activates MAPKs / Interleukin-20 family signaling / negative regulation of cell-cell adhesion / Interleukin-6 signaling / Erythropoietin activates Phosphoinositide-3-kinase (PI3K) / interleukin-6-mediated signaling pathway / enzyme-linked receptor protein signaling pathway / Prolactin receptor signaling / MAPK3 (ERK1) activation / negative regulation of DNA binding / positive regulation of interleukin-17 production / positive regulation of nitric-oxide synthase biosynthetic process / response to amine / extrinsic component of cytoplasmic side of plasma membrane / MAPK1 (ERK2) activation / mesoderm development / positive regulation of SMAD protein signal transduction / cell surface receptor signaling pathway via JAK-STAT / platelet-derived growth factor receptor signaling pathway / insulin receptor substrate binding / Interleukin-3, Interleukin-5 and GM-CSF signaling / response to tumor necrosis factor / growth hormone receptor signaling pathway via JAK-STAT / Interleukin receptor SHC signaling / phosphatidylinositol 3-kinase binding / type II interferon-mediated signaling pathway / Regulation of IFNG signaling / positive regulation of T cell proliferation / positive regulation of tyrosine phosphorylation of STAT protein / Erythropoietin activates RAS / Growth hormone receptor signaling / extrinsic apoptotic signaling pathway / Signaling by CSF3 (G-CSF) / tumor necrosis factor-mediated signaling pathway / positive regulation of vascular associated smooth muscle cell proliferation / actin filament polymerization / SH2 domain binding / cellular response to dexamethasone stimulus / post-translational protein modification / erythrocyte differentiation / Signaling by phosphorylated juxtamembrane, extracellular and kinase domain KIT mutants / positive regulation of interleukin-1 beta production / endosome lumen / positive regulation of cell differentiation Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.4 Å | ||||||
Model details | Co-crystal structure of JAK2 JH1 and ruxolitinib complex | ||||||
Authors | Davis, R.R. / Schonbrunn, E. | ||||||
Funding support | United States, 1items
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Citation | Journal: J.Med.Chem. / Year: 2021 Title: Structural Insights into JAK2 Inhibition by Ruxolitinib, Fedratinib, and Derivatives Thereof. Authors: Davis, R.R. / Li, B. / Yun, S.Y. / Chan, A. / Nareddy, P. / Gunawan, S. / Ayaz, M. / Lawrence, H.R. / Reuther, G.W. / Lawrence, N.J. / Schonbrunn, E. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6vnh.cif.gz | 137.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6vnh.ent.gz | 105.5 KB | Display | PDB format |
PDBx/mmJSON format | 6vnh.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 6vnh_validation.pdf.gz | 1 MB | Display | wwPDB validaton report |
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Full document | 6vnh_full_validation.pdf.gz | 1 MB | Display | |
Data in XML | 6vnh_validation.xml.gz | 24.3 KB | Display | |
Data in CIF | 6vnh_validation.cif.gz | 31.4 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/vn/6vnh ftp://data.pdbj.org/pub/pdb/validation_reports/vn/6vnh | HTTPS FTP |
-Related structure data
Related structure data | 6vglC 6vn8C 6vnbC 6vncC 6vneC 6vnfC 6vngC 6vniC 6vnjC 6vnkC 6vnlC 6vnmC 6vs3C 6vsnC 2xa4S 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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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 36455.441 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: JAK2 / Plasmid: pcDNA 3.3 / Production host: Homo sapiens (human) / Strain (production host): Expi293F References: UniProt: O60674, non-specific protein-tyrosine kinase #2: Chemical | #3: Water | ChemComp-HOH / | Has ligand of interest | Y | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 3.02 Å3/Da / Density % sol: 59.22 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, hanging drop / pH: 5.5 / Details: 0.1 M Bis-Tris pH 5.5, 0.2 M NaCl, 25% PEG 3350 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 23-ID-B / Wavelength: 1.0332 Å |
Detector | Type: DECTRIS PILATUS3 6M / Detector: PIXEL / Date: Jul 15, 2019 |
Radiation | Monochromator: ROSENBAUM-ROCK DOUBLE-CRYSTAL si(220) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.0332 Å / Relative weight: 1 |
Reflection | Resolution: 2.4→43.8 Å / Num. obs: 66379 / % possible obs: 99.9 % / Redundancy: 2 % / Biso Wilson estimate: 52.7 Å2 / CC1/2: 1 / Rrim(I) all: 0.069 / Net I/σ(I): 10 |
Reflection shell | Resolution: 2.4→2.49 Å / Num. unique obs: 3374 / CC1/2: 0.64 / % possible all: 99.7 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 2XA4 Resolution: 2.4→39.47 Å / SU ML: 0.44 / Cross valid method: THROUGHOUT / σ(F): 1.33 / Phase error: 36.48 / 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 145.62 Å2 / Biso mean: 68.6403 Å2 / Biso min: 26.27 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 2.4→39.47 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 16
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