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Open data
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Basic information
Entry | Database: PDB / ID: 6d1q | ||||||||||||||||||||||||||||||||||||
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Title | Crystal structure of E. coli RppH-DapF complex, monomer | ||||||||||||||||||||||||||||||||||||
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![]() | isomerase/hydrolase / RNA decay / RppH / DapF / isomerase-hydrolase complex | ||||||||||||||||||||||||||||||||||||
Function / homology | ![]() diaminopimelate epimerase / diaminopimelate epimerase activity / RNA NAD-cap (NMN-forming) hydrolase activity / RNA decapping / RNA destabilization / pyrophosphatase activity / NAD-cap decapping / mRNA 5'-diphosphatase activity / deadenylation-dependent decapping of nuclear-transcribed mRNA / hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides ...diaminopimelate epimerase / diaminopimelate epimerase activity / RNA NAD-cap (NMN-forming) hydrolase activity / RNA decapping / RNA destabilization / pyrophosphatase activity / NAD-cap decapping / mRNA 5'-diphosphatase activity / deadenylation-dependent decapping of nuclear-transcribed mRNA / hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides / tRNA processing / lysine biosynthetic process via diaminopimelate / mRNA catabolic process / Hydrolases; Acting on acid anhydrides; In phosphorus-containing anhydrides / enzyme activator activity / P-body / magnesium ion binding / protein homodimerization activity / cytoplasm / cytosol Similarity search - Function | ||||||||||||||||||||||||||||||||||||
Biological species | ![]() ![]() | ||||||||||||||||||||||||||||||||||||
Method | ![]() ![]() ![]() | ||||||||||||||||||||||||||||||||||||
![]() | Gao, A. / Serganov, A. | ||||||||||||||||||||||||||||||||||||
Funding support | ![]()
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![]() | ![]() Title: Structural and kinetic insights into stimulation of RppH-dependent RNA degradation by the metabolic enzyme DapF. Authors: Gao, A. / Vasilyev, N. / Luciano, D.J. / Levenson-Palmer, R. / Richards, J. / Marsiglia, W.M. / Traaseth, N.J. / Belasco, J.G. / Serganov, A. | ||||||||||||||||||||||||||||||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 102 KB | Display | ![]() |
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PDB format | ![]() | 75.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 445.7 KB | Display | ![]() |
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Full document | ![]() | 449.7 KB | Display | |
Data in XML | ![]() | 18 KB | Display | |
Data in CIF | ![]() | 24.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6d13SC ![]() 6d1vC S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 |
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Unit cell |
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Components on special symmetry positions |
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Components
#1: Protein | Mass: 30332.629 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Strain: K12 / Gene: dapF, b3809, JW5592 / Production host: ![]() ![]() References: UniProt: P0A6K1, UniProt: B7MH73*PLUS, diaminopimelate epimerase | ||||
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#2: Protein | Mass: 18951.746 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Strain: K12 / Gene: rppH, nudH, ygdP, b2830, JW2798 / Production host: ![]() ![]() References: UniProt: P0A776, UniProt: B7MLH6*PLUS, Hydrolases; Acting on acid anhydrides; In phosphorus-containing anhydrides | ||||
#3: Chemical | #4: Chemical | ChemComp-GOL / | #5: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 4 Å3/Da / Density % sol: 69.24 % |
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Crystal grow | Temperature: 292 K / Method: vapor diffusion / Details: 30% (v/v) PEG400 and 0.1 M CHES, pH 9.2 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Mar 19, 2016 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9791 Å / Relative weight: 1 |
Reflection | Resolution: 2.15→123.65 Å / Num. obs: 43324 / % possible obs: 99.1 % / Redundancy: 4.4 % / Rmerge(I) obs: 0.049 / Net I/σ(I): 15.2 |
Reflection shell | Resolution: 2.15→2.21 Å / Rmerge(I) obs: 1.557 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 6D13 Resolution: 2.15→123.65 Å / SU ML: 0.32 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 26.7
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | ||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.15→123.65 Å
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Refine LS restraints |
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LS refinement shell | Highest resolution: 2.15 Å / Rfactor Rfree: 0.3632 / Rfactor Rwork: 0.332 |