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Yorodumi- PDB-4txq: Crystal structure of LIP5 N-terminal domain complexed with CHMP1B MIM -
+Open data
-Basic information
Entry | Database: PDB / ID: 4txq | ||||||
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Title | Crystal structure of LIP5 N-terminal domain complexed with CHMP1B MIM | ||||||
Components |
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Keywords | PROTEIN TRANSPORT / MIT / MIT domain / ESCRT | ||||||
Function / homology | Function and homology information MIT domain binding / amphisome membrane / multivesicular body-lysosome fusion / vesicle fusion with vacuole / ESCRT III complex disassembly / late endosome to lysosome transport / ESCRT III complex / kinetochore microtubule / endosome transport via multivesicular body sorting pathway / late endosome to vacuole transport via multivesicular body sorting pathway ...MIT domain binding / amphisome membrane / multivesicular body-lysosome fusion / vesicle fusion with vacuole / ESCRT III complex disassembly / late endosome to lysosome transport / ESCRT III complex / kinetochore microtubule / endosome transport via multivesicular body sorting pathway / late endosome to vacuole transport via multivesicular body sorting pathway / regulation of centrosome duplication / nuclear membrane reassembly / midbody abscission / multivesicular body sorting pathway / membrane coat / membrane fission / plasma membrane repair / late endosome to vacuole transport / multivesicular body membrane / ubiquitin-dependent protein catabolic process via the multivesicular body sorting pathway / multivesicular body assembly / regulation of mitotic spindle assembly / nucleus organization / mitotic metaphase chromosome alignment / viral budding via host ESCRT complex / autophagosome maturation / autophagosome membrane / nuclear pore / Endosomal Sorting Complex Required For Transport (ESCRT) / multivesicular body / viral budding from plasma membrane / macroautophagy / establishment of protein localization / Budding and maturation of HIV virion / kinetochore / autophagy / protein transport / midbody / endosome membrane / cell division / lysosomal membrane / protein domain specific binding / intracellular membrane-bounded organelle / extracellular exosome / nucleoplasm / identical protein binding / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.21 Å | ||||||
Authors | Vild, C.J. / Xu, Z. | ||||||
Funding support | United States, 1items
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Citation | Journal: J.Biol.Chem. / Year: 2015 Title: A Novel Mechanism of Regulating the ATPase VPS4 by Its Cofactor LIP5 and the Endosomal Sorting Complex Required for Transport (ESCRT)-III Protein CHMP5. Authors: Vild, C.J. / Li, Y. / Guo, E.Z. / Liu, Y. / Xu, Z. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 4txq.cif.gz | 88.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb4txq.ent.gz | 65.4 KB | Display | PDB format |
PDBx/mmJSON format | 4txq.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/tx/4txq ftp://data.pdbj.org/pub/pdb/validation_reports/tx/4txq | HTTPS FTP |
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-Related structure data
Related structure data | 4txpSC 4txrC 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
#1: Protein | Mass: 18792.727 Da / Num. of mol.: 2 / Fragment: UNP residues 1-162 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: VTA1, C6orf55, HSPC228, My012 / Plasmid: pSMT3 Details (production host): modified pET28b; his6-sumo tag; kanR Production host: Escherichia coli (E. coli) / Strain (production host): Rosetta (DE3) / References: UniProt: Q9NP79 #2: Protein/peptide | Mass: 2718.953 Da / Num. of mol.: 2 / Fragment: UNP residues 176-199 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: CHMP1B, C18orf2 / Plasmid: pSMT3 Details (production host): modified pET28b; his6-sumo tag; kanR Production host: Escherichia coli (E. coli) / Strain (production host): Rosetta (DE3) / References: UniProt: Q7LBR1 #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 3.34 Å3/Da / Density % sol: 63.13 % |
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Crystal grow | Temperature: 277.15 K / Method: vapor diffusion, sitting drop / pH: 9 Details: Protein mixture was added in 1:1 ratio with a solution of 16% MPD, 0.1 M Tris and equilibrated against a mother liquid of 8% MPD, 0.1 M Tris |
-Data collection
Diffraction | Mean temperature: 193.15 K |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 21-ID-D / Wavelength: 0.97872 Å |
Detector | Type: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Dec 14, 2012 |
Radiation | Monochromator: diamond laue monochromators with beryllium lenses Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97872 Å / Relative weight: 1 |
Reflection | Resolution: 2.208→41.076 Å / Num. obs: 29702 / % possible obs: 99.9 % / Redundancy: 7.3 % / Rmerge(I) obs: 0.11 / Net I/σ(I): 19.4 |
Reflection shell | Resolution: 2.208→2.28 Å / Redundancy: 7.4 % / Rmerge(I) obs: 0.55 / Mean I/σ(I) obs: 3.2 / % possible all: 100 |
-Processing
Software | Name: PHENIX / Version: (phenix.refine: dev_1593) / Classification: refinement | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4TXP Resolution: 2.21→41.076 Å / SU ML: 0.2 / Cross valid method: THROUGHOUT / σ(F): 1.36 / Phase error: 22.8 / 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.21→41.076 Å
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Refine LS restraints |
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LS refinement shell |
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