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Yorodumi- PDB-6p0z: Crystal structure of N-acetylated KRAS (2-169) bound to GDP and Mg -
+Open data
-Basic information
Entry | Database: PDB / ID: 6p0z | ||||||
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Title | Crystal structure of N-acetylated KRAS (2-169) bound to GDP and Mg | ||||||
Components | GTPase KRas | ||||||
Keywords | ONCOPROTEIN / KRAS / RAS / Mg / K-RAS / Small GTPase / Guanine nucleotide / GMPPNP / GppNHp | ||||||
Function / homology | Function and homology information forebrain astrocyte development / negative regulation of epithelial cell differentiation / regulation of synaptic transmission, GABAergic / type I pneumocyte differentiation / epithelial tube branching involved in lung morphogenesis / Rac protein signal transduction / skeletal muscle cell differentiation / positive regulation of Rac protein signal transduction / Signaling by RAS GAP mutants / Signaling by RAS GTPase mutants ...forebrain astrocyte development / negative regulation of epithelial cell differentiation / regulation of synaptic transmission, GABAergic / type I pneumocyte differentiation / epithelial tube branching involved in lung morphogenesis / Rac protein signal transduction / skeletal muscle cell differentiation / positive regulation of Rac protein signal transduction / Signaling by RAS GAP mutants / Signaling by RAS GTPase mutants / Activation of RAS in B cells / positive regulation of glial cell proliferation / RAS signaling downstream of NF1 loss-of-function variants / RUNX3 regulates p14-ARF / SOS-mediated signalling / Activated NTRK3 signals through RAS / Activated NTRK2 signals through RAS / SHC1 events in ERBB4 signaling / GRB2 events in EGFR signaling / EGFR Transactivation by Gastrin / SHC1 events in EGFR signaling / Signalling to RAS / GRB2 events in ERBB2 signaling / SHC-related events triggered by IGF1R / Activated NTRK2 signals through FRS2 and FRS3 / glial cell proliferation / Estrogen-stimulated signaling through PRKCZ / SHC1 events in ERBB2 signaling / SHC-mediated cascade:FGFR3 / MET activates RAS signaling / Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants / Signaling by PDGFRA extracellular domain mutants / SHC-mediated cascade:FGFR2 / PTK6 Regulates RHO GTPases, RAS GTPase and MAP kinases / SHC-mediated cascade:FGFR4 / Signaling by FGFR4 in disease / Erythropoietin activates RAS / SHC-mediated cascade:FGFR1 / protein-membrane adaptor activity / FRS-mediated FGFR3 signaling / Signaling by CSF3 (G-CSF) / Signaling by FLT3 ITD and TKD mutants / homeostasis of number of cells within a tissue / FRS-mediated FGFR2 signaling / Signaling by FGFR3 in disease / FRS-mediated FGFR4 signaling / p38MAPK events / Tie2 Signaling / FRS-mediated FGFR1 signaling / striated muscle cell differentiation / Signaling by FGFR2 in disease / Signaling by FLT3 fusion proteins / FLT3 Signaling / Ras activation upon Ca2+ influx through NMDA receptor / Signaling by FGFR1 in disease / CD209 (DC-SIGN) signaling / NCAM signaling for neurite out-growth / Downstream signal transduction / Constitutive Signaling by Overexpressed ERBB2 / Insulin receptor signalling cascade / Signaling by ERBB2 TMD/JMD mutants / small monomeric GTPase / Signaling by phosphorylated juxtamembrane, extracellular and kinase domain KIT mutants / G protein activity / VEGFR2 mediated cell proliferation / Constitutive Signaling by EGFRvIII / Signaling by ERBB2 ECD mutants / Signaling by ERBB2 KD Mutants / FCERI mediated MAPK activation / RAF activation / regulation of long-term neuronal synaptic plasticity / Signaling by high-kinase activity BRAF mutants / MAP2K and MAPK activation / visual learning / Signaling by SCF-KIT / cytoplasmic side of plasma membrane / Regulation of RAS by GAPs / RAS processing / Negative regulation of MAPK pathway / Signaling by CSF1 (M-CSF) in myeloid cells / Signaling by RAF1 mutants / Signaling by moderate kinase activity BRAF mutants / Paradoxical activation of RAF signaling by kinase inactive BRAF / Signaling downstream of RAS mutants / GDP binding / MAPK cascade / Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants / Signaling by BRAF and RAF1 fusions / DAP12 signaling / Ca2+ pathway / RAF/MAP kinase cascade / gene expression / actin cytoskeleton organization / Ras protein signal transduction / neuron apoptotic process / negative regulation of neuron apoptotic process / mitochondrial outer membrane / positive regulation of protein phosphorylation / Golgi membrane / focal adhesion Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.011 Å | ||||||
Authors | Dharmaiah, S. / Tran, T.H. / Yan, W. / Simanshu, D.K. | ||||||
Funding support | United States, 1items
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Citation | Journal: Sci Rep / Year: 2019 Title: Structures of N-terminally processed KRAS provide insight into the role of N-acetylation. Authors: Dharmaiah, S. / Tran, T.H. / Messing, S. / Agamasu, C. / Gillette, W.K. / Yan, W. / Waybright, T. / Alexander, P. / Esposito, D. / Nissley, D.V. / McCormick, F. / Stephen, A.G. / Simanshu, D.K. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6p0z.cif.gz | 240.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6p0z.ent.gz | 196.9 KB | Display | PDB format |
PDBx/mmJSON format | 6p0z.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 6p0z_validation.pdf.gz | 426.9 KB | Display | wwPDB validaton report |
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Full document | 6p0z_full_validation.pdf.gz | 426.9 KB | Display | |
Data in XML | 6p0z_validation.xml.gz | 1.7 KB | Display | |
Data in CIF | 6p0z_validation.cif.gz | 8.2 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/p0/6p0z ftp://data.pdbj.org/pub/pdb/validation_reports/p0/6p0z | HTTPS FTP |
-Related structure data
Related structure data | 6m9wC 6mbqC 6mbtC 6mbuSC 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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2 |
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Unit cell |
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Components on special symmetry positions |
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-Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 19140.562 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: KRAS, KRAS2, RASK2 / Plasmid: pDest-8 Details (production host): pFastBac style native expression vector Production host: unidentified baculovirus / References: UniProt: P01116 |
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-Non-polymers , 5 types, 472 molecules
#2: Chemical | #3: Chemical | #4: Chemical | #5: Chemical | ChemComp-PEG / | #6: 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: 1.99 Å3/Da / Density % sol: 38.2 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 6.5 Details: 100mM BS1 pH 6.5, 100mM AminoAcids, 30% PEG500MME_P20K |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 24-ID-E / Wavelength: 0.9792 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS EIGER X 16M / Detector: PIXEL / Date: Nov 8, 2018 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9792 Å / Relative weight: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.01→55.844 Å / Num. obs: 148845 / % possible obs: 95.3 % / Redundancy: 5.814 % / Biso Wilson estimate: 13.746 Å2 / CC1/2: 0.998 / Rmerge(I) obs: 0.056 / Rrim(I) all: 0.061 / Χ2: 0.981 / Net I/σ(I): 14.84 / Num. measured all: 865327 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 6MBU Resolution: 1.011→37.23 Å / SU ML: 0.14 / Cross valid method: THROUGHOUT / σ(F): 1.38 / Phase error: 19.55
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 53.77 Å2 / Biso mean: 14.954 Å2 / Biso min: 6.92 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.011→37.23 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 14
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