+Open data
-Basic information
Entry | Database: PDB / ID: 4e4n | ||||||
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Title | JAK1 kinase (JH1 domain) in complex with compound 49 | ||||||
Components | Tyrosine-protein kinase JAK1 | ||||||
Keywords | TRANSFERASE/TRANSFERASE INHIBITOR / o-phosphotyrosine / TRANSFERASE-TRANSFERASE INHIBITOR complex | ||||||
Function / homology | Function and homology information protein localization to cell-cell junction / interleukin-11-mediated signaling pathway / positive regulation of homotypic cell-cell adhesion / CCR5 chemokine receptor binding / T-helper 17 cell lineage commitment / type III interferon-mediated signaling pathway / Interleukin-9 signaling / Interleukin-21 signaling / interleukin-9-mediated signaling pathway / interleukin-4-mediated signaling pathway ...protein localization to cell-cell junction / interleukin-11-mediated signaling pathway / positive regulation of homotypic cell-cell adhesion / CCR5 chemokine receptor binding / T-helper 17 cell lineage commitment / type III interferon-mediated signaling pathway / Interleukin-9 signaling / Interleukin-21 signaling / interleukin-9-mediated signaling pathway / interleukin-4-mediated signaling pathway / interleukin-2-mediated signaling pathway / interleukin-15-mediated signaling pathway / Interleukin-15 signaling / Interleukin-12 signaling / Interleukin-35 Signalling / Interleukin-27 signaling / IL-6-type cytokine receptor ligand interactions / Interleukin-2 signaling / growth hormone receptor binding / Other interleukin signaling / IFNG signaling activates MAPKs / Interleukin-20 family signaling / Interleukin-6 signaling / type I interferon-mediated signaling pathway / interleukin-6-mediated signaling pathway / positive regulation of sprouting angiogenesis / MAPK3 (ERK1) activation / Interleukin-10 signaling / MAPK1 (ERK2) activation / cell surface receptor signaling pathway via JAK-STAT / Regulation of IFNA/IFNB signaling / growth hormone receptor signaling pathway via JAK-STAT / Interleukin receptor SHC signaling / type II interferon-mediated signaling pathway / Regulation of IFNG signaling / Signaling by CSF3 (G-CSF) / extrinsic component of cytoplasmic side of plasma membrane / Interleukin-7 signaling / non-specific protein-tyrosine kinase / non-membrane spanning protein tyrosine kinase activity / Inactivation of CSF3 (G-CSF) signaling / cytoplasmic side of plasma membrane / ISG15 antiviral mechanism / cellular response to virus / cytokine-mediated signaling pathway / positive regulation of protein localization to nucleus / Interferon gamma signaling / Interferon alpha/beta signaling / RAF/MAP kinase cascade / protein phosphatase binding / protein tyrosine kinase activity / Interleukin-4 and Interleukin-13 signaling / Potential therapeutics for SARS / cell differentiation / cytoskeleton / endosome / intracellular signal transduction / response to antibiotic / protein phosphorylation / focal adhesion / ubiquitin protein ligase binding / SARS-CoV-2 activates/modulates innate and adaptive immune responses / ATP binding / metal ion binding / nucleus / plasma membrane / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.9 Å | ||||||
Authors | Eigenbrot, C. | ||||||
Citation | Journal: J.Med.Chem. / Year: 2012 Title: Identification of Imidazo-Pyrrolopyridines as Novel and Potent JAK1 Inhibitors. Authors: Kulagowski, J.J. / Blair, W. / Bull, R.J. / Chang, C. / Deshmukh, G. / Dyke, H.J. / Eigenbrot, C. / Ghilardi, N. / Gibbons, P. / Harrison, T.K. / Hewitt, P.R. / Liimatta, M. / Hurley, C.A. / ...Authors: Kulagowski, J.J. / Blair, W. / Bull, R.J. / Chang, C. / Deshmukh, G. / Dyke, H.J. / Eigenbrot, C. / Ghilardi, N. / Gibbons, P. / Harrison, T.K. / Hewitt, P.R. / Liimatta, M. / Hurley, C.A. / Johnson, A. / Johnson, T. / Kenny, J.R. / Bir Kohli, P. / Maxey, R.J. / Mendonca, R. / Mortara, K. / Murray, J. / Narukulla, R. / Shia, S. / Steffek, M. / Ubhayakar, S. / Ultsch, M. / van Abbema, A. / Ward, S.I. / Waszkowycz, B. / Zak, M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4e4n.cif.gz | 250.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4e4n.ent.gz | 201.6 KB | Display | PDB format |
PDBx/mmJSON format | 4e4n.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/e4/4e4n ftp://data.pdbj.org/pub/pdb/validation_reports/e4/4e4n | HTTPS FTP |
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-Related structure data
Related structure data | 4e4lC 4e4mC 4e5wC 4e6dC 4e6qC 2b7aS C: citing same article (ref.) S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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2 |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
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-Components
#1: Protein | Mass: 34746.594 Da / Num. of mol.: 2 / Fragment: protein kinase domain JH1, UNP residues 854-1154 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: JAK1, JAK1A, JAK1B / Production host: Spodoptera frugiperda (fall armyworm) References: UniProt: P23458, non-specific protein-tyrosine kinase #2: Chemical | #3: Water | ChemComp-HOH / | |
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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: 2.37 Å3/Da / Density % sol: 48.2 % |
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Crystal grow | Temperature: 300 K / Method: vapor diffusion, sitting drop / pH: 5.5 Details: PEG 6000, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 300K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: ALS / Beamline: 5.0.2 / Wavelength: 1 Å |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Jun 30, 2010 |
Radiation | Monochromator: double-crystal Si(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.9→50 Å / Num. all: 50322 / Num. obs: 50322 / % possible obs: 99.6 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -2 / Redundancy: 3.7 % / Biso Wilson estimate: 27 Å2 / Rsym value: 0.068 / Net I/σ(I): 17 |
Reflection shell | Resolution: 1.91→1.98 Å / Mean I/σ(I) obs: 2.2 / Rsym value: 0.489 / % possible all: 96.1 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 2B7A Resolution: 1.9→50 Å / Cor.coef. Fo:Fc: 0.959 / Cor.coef. Fo:Fc free: 0.944 / SU B: 6.468 / SU ML: 0.098 / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): -2 / ESU R: 0.149 / ESU R Free: 0.141 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 32.841 Å2
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Refinement step | Cycle: LAST / Resolution: 1.9→50 Å
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Refine LS restraints |
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Refine LS restraints NCS | Dom-ID: 1 / Auth asym-ID: A / Ens-ID: 1 / Number: 3924 / Refine-ID: X-RAY DIFFRACTION
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LS refinement shell | Resolution: 1.9→2.003 Å / Total num. of bins used: 10
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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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