+Open data
-Basic information
Entry | Database: PDB / ID: 4v8h | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Title | Crystal structure of HPF bound to the 70S ribosome. | |||||||||
Components |
| |||||||||
Keywords | RIBOSOME / ribosome hibernation factor / YhbH / Protein E / stress response / stationary phase / ribosome hibernation | |||||||||
Function / homology | Function and homology information dormancy process / negative regulation of translational elongation / ribosomal small subunit binding / large ribosomal subunit / ribosome binding / ribosomal small subunit assembly / small ribosomal subunit / 5S rRNA binding / large ribosomal subunit rRNA binding / transferase activity ...dormancy process / negative regulation of translational elongation / ribosomal small subunit binding / large ribosomal subunit / ribosome binding / ribosomal small subunit assembly / small ribosomal subunit / 5S rRNA binding / large ribosomal subunit rRNA binding / transferase activity / cytosolic small ribosomal subunit / ribosomal large subunit assembly / cytosolic large ribosomal subunit / tRNA binding / negative regulation of translation / rRNA binding / ribosome / structural constituent of ribosome / ribonucleoprotein complex / translation / mRNA binding / zinc ion binding / metal ion binding / cytosol / cytoplasm Similarity search - Function | |||||||||
Biological species | Escherichia coli (E. coli) Thermus thermophilus (bacteria) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.1 Å | |||||||||
Authors | Polikanov, Y.S. / Blaha, G.M. / Steitz, T.A. | |||||||||
Citation | Journal: Science / Year: 2012 Title: How Hibernation Factors RMF, HPF, and YfiA Turn Off Protein Synthesis. Authors: Polikanov, Y.S. / Blaha, G.M. / Steitz, T.A. | |||||||||
History |
|
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
---|
-Downloads & links
-Download
PDBx/mmCIF format | 4v8h.cif.gz | 7.4 MB | Display | PDBx/mmCIF format |
---|---|---|---|---|
PDB format | pdb4v8h.ent.gz | Display | PDB format | |
PDBx/mmJSON format | 4v8h.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 4v8h_validation.pdf.gz | 1.6 MB | Display | wwPDB validaton report |
---|---|---|---|---|
Full document | 4v8h_full_validation.pdf.gz | 3.2 MB | Display | |
Data in XML | 4v8h_validation.xml.gz | 838.5 KB | Display | |
Data in CIF | 4v8h_validation.cif.gz | 1.2 MB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/v8/4v8h ftp://data.pdbj.org/pub/pdb/validation_reports/v8/4v8h | HTTPS FTP |
-Related structure data
Related structure data | 4v8gC 4v8iC 2wdg 2wdi S: Starting model for refinement C: citing same article (ref.) |
---|---|
Similar structure data |
-Links
-Assembly
Deposited unit |
| ||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||||||||||||||||||||||||||||||||||||||
2 |
| ||||||||||||||||||||||||||||||||||||||||||||
Unit cell |
| ||||||||||||||||||||||||||||||||||||||||||||
Noncrystallographic symmetry (NCS) | NCS oper:
|
-Components
-RNA chain , 3 types, 6 molecules AACABADABBDB
#1: RNA chain | Mass: 493958.281 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: GenBank: AP008226.1 #23: RNA chain | Mass: 947283.062 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: GenBank: AP008226.1 #24: RNA chain | Mass: 39494.535 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: GenBank: AP008226.1 |
---|
-30S Ribosomal Protein ... , 20 types, 40 molecules ABCBACCCADCDAECEAFCFAGCGAHCHAICIAJCJAKCKALCLAMCMANCNAOCOAPCP...
#2: Protein | Mass: 29317.703 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: P80371 #3: Protein | Mass: 26751.076 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: P80372 #4: Protein | Mass: 24373.447 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: P80373 #5: Protein | Mass: 17583.416 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SHQ5 #6: Protein | Mass: 11988.753 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SLP8 #7: Protein | Mass: 18050.973 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: P17291 #8: Protein | Mass: 15868.570 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SHQ2, UniProt: A0A0M9AFS9*PLUS #9: Protein | Mass: 14410.614 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: P80374 #10: Protein | Mass: 11954.968 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SHN7 #11: Protein | Mass: 13737.868 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: P80376 #12: Protein | Mass: 14637.384 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SHN3 #13: Protein | Mass: 14338.861 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: P80377 #14: Protein | Mass: 7158.725 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SHQ1, UniProt: A0A0N0BLP2*PLUS #15: Protein | Mass: 10578.407 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SJ76 #16: Protein | Mass: 10409.983 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SJH3 #17: Protein | Mass: 12325.655 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SHP7, UniProt: A0A0N0BLS5*PLUS #18: Protein | Mass: 10258.299 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SLQ0 #19: Protein | Mass: 10605.464 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SHP2 #20: Protein | Mass: 11736.143 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: P80380 #21: Protein/peptide | Mass: 3350.030 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SIH3 |
---|
-Protein , 1 types, 2 molecules AXCX
#22: Protein | Mass: 11596.127 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Escherichia coli (E. coli) / Strain: K12 / Gene: b3203, hpf, JW3170, yhbH / Plasmid: pGS21a-HPF / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: P0AFX0 |
---|
+50S Ribosomal Protein ... , 29 types, 58 molecules BDDDBEDEBFDFBGDGBHDHBIDIBNDNBODOBPDPBQDQBRDRBSDSBTDTBUDUBVDV...
-Non-polymers , 3 types, 5339 molecules
#54: Chemical | ChemComp-MG / #55: Chemical | ChemComp-ZN / #56: Water | ChemComp-HOH / | |
---|
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
---|
-Sample preparation
Crystal | Density Matthews: 3.31 Å3/Da / Density % sol: 57.42 % |
---|---|
Crystal grow | Temperature: 292 K / Method: vapor diffusion / pH: 7.6 Details: 0.1-0.2M Arginine-HCl, 0.1M Tris-HCl pH 7.6, 2.5% PEG-20K, 7-12% MPD, 0.5mM BME, VAPOR DIFFUSION, temperature 292K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Diffraction source | Source: SYNCHROTRON / Site: NSLS / Beamline: X25 / Wavelength: 1.1 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Feb 6, 2011 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1.1 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 3.1→49.9852 Å / Num. obs: 1002309 / % possible obs: 96.8 % / Observed criterion σ(I): -3 / Redundancy: 5.06 % / Rmerge(I) obs: 0.228 / Net I/σ(I): 6.01 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
|
-Processing
Software |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 2WDG and 2WDI Resolution: 3.1→49.979 Å / Occupancy max: 1 / Occupancy min: 1 / SU ML: 0.92 / σ(F): 1.33 / Phase error: 25.5 / Stereochemistry target values: ML
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Shrinkage radii: 0.86 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 20.997 Å2 / ksol: 0.235 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 3.1→49.979 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell |
|