+Open data
-Basic information
Entry | Database: PDB / ID: 5va4 | |||||||||
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Title | TRIM-Cyclophilin A B-box 2 and coiled-coil chimera | |||||||||
Components | TRIM5/cyclophilin A V4 fusion protein | |||||||||
Keywords | LIGASE / B-box / trimer / self-assembly / zinc binding | |||||||||
Function / homology | Function and homology information selenocysteine biosynthetic process / serine-tRNA ligase / serine-tRNA ligase activity / seryl-tRNA aminoacylation / serine binding / peptidyl-prolyl cis-trans isomerase activity / protein folding / transferase activity / tRNA binding / protein homodimerization activity ...selenocysteine biosynthetic process / serine-tRNA ligase / serine-tRNA ligase activity / seryl-tRNA aminoacylation / serine binding / peptidyl-prolyl cis-trans isomerase activity / protein folding / transferase activity / tRNA binding / protein homodimerization activity / zinc ion binding / ATP binding / identical protein binding / cytoplasm Similarity search - Function | |||||||||
Biological species | Aotus trivirgatus (douroucouli) Thermus thermophilus (bacteria) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.306 Å | |||||||||
Authors | Wagner, J.M. / Ganser-Pornillos, B.K. / Pornillos, O.W. | |||||||||
Funding support | United States, 2items
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Citation | Journal: J. Virol. / Year: 2018 Title: General Model for Retroviral Capsid Pattern Recognition by TRIM5 Proteins. Authors: Wagner, J.M. / Christensen, D.E. / Bhattacharya, A. / Dawidziak, D.M. / Roganowicz, M.D. / Wan, Y. / Pumroy, R.A. / Demeler, B. / Ivanov, D.N. / Ganser-Pornillos, B.K. / Sundquist, W.I. / Pornillos, O. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5va4.cif.gz | 62.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5va4.ent.gz | 45.1 KB | Display | PDB format |
PDBx/mmJSON format | 5va4.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/va/5va4 ftp://data.pdbj.org/pub/pdb/validation_reports/va/5va4 | HTTPS FTP |
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-Related structure data
Related structure data | 5eiuS S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 16139.511 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: This is a chimera between TRIM5 sequence taken from TRIM-Cyclophilin A, and a bacterial tRNA synthetase sequence. Source: (gene. exp.) Aotus trivirgatus (douroucouli), (gene. exp.) Thermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039) (bacteria) Strain: HB27 / ATCC BAA-163 / DSM 7039 / Gene: serS, TT_C0520 / Production host: Escherichia coli (E. coli) References: UniProt: Q68KK2, UniProt: P34945, serine-tRNA ligase | ||
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#2: Chemical | #3: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.95 Å3/Da / Density % sol: 58.36 % / Description: cubes or prisms |
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Crystal grow | Temperature: 290 K / Method: vapor diffusion, hanging drop / Details: 17% PEG 3350, 0.4 M sodium/potassium tartrate |
-Data collection
Diffraction | Mean temperature: 80 K / Ambient temp details: cryo stream |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 22-ID / Wavelength: 1 Å |
Detector | Type: RAYONIX MX300-HS / Detector: CCD / Date: Feb 5, 2017 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.3→50 Å / Num. obs: 8544 / % possible obs: 99.6 % / Redundancy: 10.6 % / Rpim(I) all: 0.045 / Rsym value: 0.131 / Net I/σ(I): 12.3 |
Reflection shell | Resolution: 2.3→2.38 Å / Redundancy: 8.5 % / Num. unique obs: 1281 / Rpim(I) all: 0.681 / Rsym value: 1 / % possible all: 100 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5EIU Resolution: 2.306→27.954 Å / SU ML: 0.35 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 34.82 / 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: 2.306→27.954 Å
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Refine LS restraints |
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LS refinement shell |
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