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- PDB-1i8h: SOLUTION STRUCTURE OF PIN1 WW DOMAIN COMPLEXED WITH HUMAN TAU PHO... -
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Basic information
Entry | Database: PDB / ID: 1i8h | ||||||
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Title | SOLUTION STRUCTURE OF PIN1 WW DOMAIN COMPLEXED WITH HUMAN TAU PHOSPHOTHREONINE PEPTIDE | ||||||
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![]() | MEMBRANE PROTEIN/ISOMERASE / CYTOSKELETON / NUCLEAR PROTEIN / MEMBRANE PROTEIN-ISOMERASE COMPLEX | ||||||
Function / homology | ![]() cis-trans isomerase activity / phosphothreonine residue binding / negative regulation of cell motility / ubiquitin ligase activator activity / regulation of protein localization to nucleus / GTPase activating protein binding / protein targeting to mitochondrion / mitogen-activated protein kinase kinase binding / protein peptidyl-prolyl isomerization / plus-end-directed organelle transport along microtubule ...cis-trans isomerase activity / phosphothreonine residue binding / negative regulation of cell motility / ubiquitin ligase activator activity / regulation of protein localization to nucleus / GTPase activating protein binding / protein targeting to mitochondrion / mitogen-activated protein kinase kinase binding / protein peptidyl-prolyl isomerization / plus-end-directed organelle transport along microtubule / histone-dependent DNA binding / negative regulation of establishment of protein localization to mitochondrion / neurofibrillary tangle / microtubule lateral binding / axonal transport / positive regulation of protein localization to synapse / regulation of mitotic nuclear division / main axon / phosphatidylinositol bisphosphate binding / regulation of long-term synaptic depression / tubulin complex / negative regulation of tubulin deacetylation / generation of neurons / negative regulation of SMAD protein signal transduction / regulation of chromosome organization / rRNA metabolic process / axonal transport of mitochondrion / regulation of mitochondrial fission / axon development / PI5P Regulates TP53 Acetylation / negative regulation of amyloid-beta formation / central nervous system neuron development / intracellular distribution of mitochondria / regulation of microtubule polymerization / microtubule polymerization / lipoprotein particle binding / minor groove of adenine-thymine-rich DNA binding / cytoskeletal motor activity / dynactin binding / negative regulation of mitochondrial membrane potential / postsynaptic cytosol / apolipoprotein binding / glial cell projection / axolemma / RHO GTPases Activate NADPH Oxidases / phosphoserine residue binding / protein polymerization / negative regulation of mitochondrial fission / Caspase-mediated cleavage of cytoskeletal proteins / regulation of microtubule polymerization or depolymerization / positive regulation of axon extension / neurofibrillary tangle assembly / Activation of AMPK downstream of NMDARs / synapse assembly / regulation of cellular response to heat / supramolecular fiber organization / positive regulation of protein localization / regulation of calcium-mediated signaling / somatodendritic compartment / cellular response to brain-derived neurotrophic factor stimulus / cytoplasmic microtubule organization / axon cytoplasm / positive regulation of microtubule polymerization / negative regulation of protein binding / positive regulation of GTPase activity / stress granule assembly / phosphatidylinositol binding / regulation of microtubule cytoskeleton organization / nuclear periphery / protein phosphatase 2A binding / peptidyl-prolyl cis-trans isomerase activity / positive regulation of superoxide anion generation / regulation of cytokinesis / RNA polymerase II CTD heptapeptide repeat P3 isomerase activity / RNA polymerase II CTD heptapeptide repeat P6 isomerase activity / cellular response to reactive oxygen species / peptidylprolyl isomerase / astrocyte activation / phosphoprotein binding / Negative regulators of DDX58/IFIH1 signaling / Hsp90 protein binding / negative regulation of transforming growth factor beta receptor signaling pathway / microglial cell activation / cellular response to nerve growth factor stimulus / response to lead ion / synapse organization / negative regulation of ERK1 and ERK2 cascade / regulation of protein stability / PKR-mediated signaling / negative regulation of protein catabolic process / beta-catenin binding / protein homooligomerization / regulation of synaptic plasticity / SH3 domain binding / memory / tau protein binding / ISG15 antiviral mechanism / microtubule cytoskeleton organization / cytoplasmic ribonucleoprotein granule / neuron differentiation Similarity search - Function | ||||||
Method | SOLUTION NMR / distance geometry simulated annealing | ||||||
![]() | Wintjens, R. / Wieruszeski, J.-M. / Drobecq, H. / Lippens, G. / Landrieu, I. | ||||||
![]() | ![]() Title: 1H NMR study on the binding of Pin1 Trp-Trp domain with phosphothreonine peptides. Authors: Wintjens, R. / Wieruszeski, J.M. / Drobecq, H. / Rousselot-Pailley, P. / Buee, L. / Lippens, G. / Landrieu, I. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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-Validation report
Summary document | ![]() | 376.1 KB | Display | ![]() |
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Full document | ![]() | 492.7 KB | Display | |
Data in XML | ![]() | 12.3 KB | Display | |
Data in CIF | ![]() | 19.3 KB | Display | |
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-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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NMR ensembles |
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Components
#1: Protein/peptide | Mass: 1464.623 Da / Num. of mol.: 1 / Fragment: (RESIDUES 541-553) / Source method: obtained synthetically Details: The ligand phosphopeptide was synthesized from Rink amide resin using Fmoc strategy and activation by HBTU and HOBT in a 431A peptide synthesizer. The sequence of the peptide is naturally ...Details: The ligand phosphopeptide was synthesized from Rink amide resin using Fmoc strategy and activation by HBTU and HOBT in a 431A peptide synthesizer. The sequence of the peptide is naturally found in Homo sapiens (Human). References: UniProt: P10636 |
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#2: Protein/peptide | Mass: 4462.899 Da / Num. of mol.: 1 / Fragment: WW DOMAIN (RESIDUES 6-44) / Source method: obtained synthetically Details: The Pin1 WW domain was obtained by peptide synthesis using the BOC-benzyl strategy and the HBTU in situ activation protocol on an Applied 430A peptide synthesizer. The sequence of the ...Details: The Pin1 WW domain was obtained by peptide synthesis using the BOC-benzyl strategy and the HBTU in situ activation protocol on an Applied 430A peptide synthesizer. The sequence of the peptide is naturally found in Homo sapiens (Human). References: UniProt: Q13526, peptidylprolyl isomerase |
Has protein modification | Y |
-Experimental details
-Experiment
Experiment | Method: SOLUTION NMR |
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NMR experiment | Type: 2D NOESY |
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Sample preparation
Details | Contents: sample of 1mM Pin1 WW domain / 11mM tau ligand buffer of 50 mM deutered Tris-D2O, pH 6.4, 100 mM NaCl Solvent system: 90% H2O/10% D2O |
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Sample conditions | Ionic strength: 100 mM NaCl / pH: 6.4 / Pressure: ambient / Temperature: 285 K |
Crystal grow | *PLUS Method: other / Details: NMR |
-NMR measurement
NMR spectrometer | Type: Bruker DMX / Manufacturer: Bruker / Model: DMX / Field strength: 600 MHz |
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Processing
NMR software |
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Refinement | Method: distance geometry simulated annealing / Software ordinal: 1 Details: hybrid of distance geometry / simulated annealing protocol Minimization procedure using CVFF as force field | ||||||||||||
NMR representative | Selection criteria: closest to the average | ||||||||||||
NMR ensemble | Conformer selection criteria: structures with the lowest energy Conformers calculated total number: 50 / Conformers submitted total number: 10 |