+
Open data
-
Basic information
Entry | Database: PDB / ID: 8ao2 | ||||||
---|---|---|---|---|---|---|---|
Title | Specific covalent inhibitor (3) of ERK2 | ||||||
![]() | Mitogen-activated protein kinase 1 | ||||||
![]() | SIGNALING PROTEIN / serine-threonine kinase / transcriptional repressor / cell cycle / ATP binding | ||||||
Function / homology | ![]() phospho-PLA2 pathway / Signaling by MAPK mutants / RAF-independent MAPK1/3 activation / Suppression of apoptosis / Signaling by Activin / Gastrin-CREB signalling pathway via PKC and MAPK / cardiac neural crest cell development involved in heart development / caveolin-mediated endocytosis / cytosine metabolic process / ERKs are inactivated ...phospho-PLA2 pathway / Signaling by MAPK mutants / RAF-independent MAPK1/3 activation / Suppression of apoptosis / Signaling by Activin / Gastrin-CREB signalling pathway via PKC and MAPK / cardiac neural crest cell development involved in heart development / caveolin-mediated endocytosis / cytosine metabolic process / ERKs are inactivated / response to epidermal growth factor / Signaling by MAP2K mutants / Signaling by NODAL / RSK activation / Golgi Cisternae Pericentriolar Stack Reorganization / positive regulation of macrophage proliferation / Regulation of the apoptosome activity / outer ear morphogenesis / regulation of cellular pH / regulation of Golgi inheritance / Signaling by LTK in cancer / ERBB signaling pathway / labyrinthine layer blood vessel development / mammary gland epithelial cell proliferation / trachea formation / Negative feedback regulation of MAPK pathway / regulation of early endosome to late endosome transport / regulation of stress-activated MAPK cascade / IFNG signaling activates MAPKs / Frs2-mediated activation / positive regulation of macrophage chemotaxis / ERBB2-ERBB3 signaling pathway / lung morphogenesis / response to exogenous dsRNA / regulation of cytoskeleton organization / Activation of the AP-1 family of transcription factors / face development / ERK/MAPK targets / progesterone receptor signaling pathway / androgen receptor signaling pathway / RUNX2 regulates osteoblast differentiation / pseudopodium / : / positive regulation of telomere capping / Recycling pathway of L1 / MAPK1 (ERK2) activation / Bergmann glial cell differentiation / thyroid gland development / negative regulation of cell differentiation / Advanced glycosylation endproduct receptor signaling / steroid hormone receptor signaling pathway / Transcriptional and post-translational regulation of MITF-M expression and activity / RHO GTPases Activate NADPH Oxidases / Estrogen-dependent nuclear events downstream of ESR-membrane signaling / Regulation of HSF1-mediated heat shock response / MAP kinase activity / regulation of ossification / RHO GTPases Activate WASPs and WAVEs / mitogen-activated protein kinase / phosphatase binding / Signal attenuation / Estrogen-stimulated signaling through PRKCZ / Nuclear events stimulated by ALK signaling in cancer / Schwann cell development / Growth hormone receptor signaling / stress-activated MAPK cascade / lipopolysaccharide-mediated signaling pathway / positive regulation of telomere maintenance via telomerase / cellular response to cadmium ion / NPAS4 regulates expression of target genes / ERK1 and ERK2 cascade / myelination / NCAM signaling for neurite out-growth / phosphotyrosine residue binding / cellular response to amino acid starvation / RNA polymerase II CTD heptapeptide repeat kinase activity / ESR-mediated signaling / insulin-like growth factor receptor signaling pathway / thymus development / positive regulation of peptidyl-threonine phosphorylation / Signal transduction by L1 / Regulation of PTEN gene transcription / caveola / long-term synaptic potentiation / Negative regulation of FGFR3 signaling / FCERI mediated MAPK activation / Negative regulation of FGFR2 signaling / Downregulation of SMAD2/3:SMAD4 transcriptional activity / FCGR3A-mediated phagocytosis / Negative regulation of FGFR4 signaling / Negative regulation of FGFR1 signaling / B cell receptor signaling pathway / peptidyl-threonine phosphorylation / SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription / Spry regulation of FGF signaling / Signaling by high-kinase activity BRAF mutants / response to nicotine / MAP2K and MAPK activation / regulation of protein stability / Oncogene Induced Senescence Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() | ||||||
![]() | Cleasby, A. | ||||||
Funding support | ![]()
| ||||||
![]() | ![]() Title: X-ray Screening of an Electrophilic Fragment Library and Application toward the Development of a Novel ERK 1/2 Covalent Inhibitor. Authors: St Denis, J.D. / Chessari, G. / Cleasby, A. / Cons, B.D. / Cowan, S. / Dalton, S.E. / East, C. / Murray, C.W. / O'Reilly, M. / Peakman, T. / Rapti, M. / Stow, J.L. | ||||||
History |
|
-
Structure visualization
Structure viewer | Molecule: ![]() ![]() |
---|
-
Downloads & links
-
Download
PDBx/mmCIF format | ![]() | 156.2 KB | Display | ![]() |
---|---|---|---|---|
PDB format | ![]() | 122.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
---|
-Related structure data
Related structure data | ![]() 8ao3C ![]() 8ao4C ![]() 8ao5C ![]() 8ao6C ![]() 8ao7C ![]() 8ao8C ![]() 8ao9C ![]() 8aoaC ![]() 8aobC ![]() 8aocC ![]() 8aodC ![]() 8aoeC ![]() 8aofC ![]() 8aogC ![]() 8aohC ![]() 8aoiC ![]() 8aojC C: citing same article ( |
---|---|
Similar structure data | Similarity search - Function & homology ![]() |
-
Links
-
Assembly
Deposited unit | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
|
-
Components
#1: Protein | Mass: 42551.922 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: P28482, mitogen-activated protein kinase |
---|---|
#2: Chemical | ChemComp-SO4 / |
#3: Chemical | ChemComp-EDO / |
#4: Chemical | ChemComp-NXI / ~{ |
#5: Water | ChemComp-HOH / |
Has ligand of interest | Y |
-Experimental details
-Experiment
Experiment | Method: ![]() |
---|
-
Sample preparation
Crystal | Density Matthews: 2.29 Å3/Da / Density % sol: 46.17 % |
---|---|
Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 7.2 Details: 0.25M (NH4)2SO4 33% MPEG 2000 0.02M Mercaptoethanol 0.1M pH=7.2 HEPES/NaOH |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
---|---|
Diffraction source | Source: ![]() |
Detector | Type: RIGAKU SATURN 944 / Detector: CCD / Date: Sep 20, 2013 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.54187 Å / Relative weight: 1 |
Reflection | Resolution: 1.796→35.22 Å / Num. obs: 32040 / % possible obs: 88.5 % / Redundancy: 2.5 % / Rrim(I) all: 0.033 / Net I/σ(I): 20.2 |
Reflection shell | Resolution: 1.796→1.84 Å / Mean I/σ(I) obs: 3.2 / Num. unique obs: 1005 / Rrim(I) all: 0.226 |
-
Processing
Software |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: ![]() Details: HYDROGENS WERE FULLY REFINED U VALUES : WITH TLS ADDED WITH FULL OCCUPANCY AT NUCLEAR POSITION. REFINEMENT NOTES. NUMBER OF REFINEMENT NOTES : 1 NOTE 1 : IDEAL-DIST CONTACT TERM CONTACT ...Details: HYDROGENS WERE FULLY REFINED U VALUES : WITH TLS ADDED WITH FULL OCCUPANCY AT NUCLEAR POSITION. REFINEMENT NOTES. NUMBER OF REFINEMENT NOTES : 1 NOTE 1 : IDEAL-DIST CONTACT TERM CONTACT SETUP. ALL ATOMS HAVE CCP4 ATOM TYPE FROM LIBRARY
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 81.43 Å2 / Biso mean: 25.183 Å2 / Biso min: 7.98 Å2
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine analyze | Luzzati coordinate error obs: 0.21 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.796→35.22 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell | Resolution: 1.8→1.82 Å / Rfactor Rfree error: 0 / Total num. of bins used: 51
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS params. | Method: refined / Origin x: -1.0304 Å / Origin y: 3.3537 Å / Origin z: 37.9172 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement TLS group | Selection details: { A|13 - A|356 } |