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Open data
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Basic information
Entry | Database: PDB / ID: 9gd9 | ||||||||||||||||||||||||||||||
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Title | NME1 94-Oligophosphoserine | ||||||||||||||||||||||||||||||
![]() | Nucleoside diphosphate kinase A | ||||||||||||||||||||||||||||||
![]() | TRANSFERASE / nucleotide kinase / post-translational modification / phosphorylation | ||||||||||||||||||||||||||||||
Function / homology | ![]() DNA nuclease activity / Ribavirin ADME / nucleoside-diphosphate kinase / Interconversion of nucleotide di- and triphosphates / UTP biosynthetic process / CTP biosynthetic process / Azathioprine ADME / nucleoside diphosphate kinase activity / positive regulation of DNA binding / GTP biosynthetic process ...DNA nuclease activity / Ribavirin ADME / nucleoside-diphosphate kinase / Interconversion of nucleotide di- and triphosphates / UTP biosynthetic process / CTP biosynthetic process / Azathioprine ADME / nucleoside diphosphate kinase activity / positive regulation of DNA binding / GTP biosynthetic process / ribosomal small subunit binding / lactation / 3'-5' exonuclease activity / positive regulation of epithelial cell proliferation / ruffle membrane / endocytosis / nervous system development / regulation of apoptotic process / cell differentiation / early endosome / negative regulation of cell population proliferation / GTP binding / magnesium ion binding / RNA binding / extracellular exosome / ATP binding / identical protein binding / nucleus / membrane / cytosol / cytoplasm Similarity search - Function | ||||||||||||||||||||||||||||||
Biological species | ![]() | ||||||||||||||||||||||||||||||
Method | ELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.8 Å | ||||||||||||||||||||||||||||||
![]() | Roderer, D. / Schoepf, F. / Fiedler, D. / Celik, A. | ||||||||||||||||||||||||||||||
Funding support | ![]()
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![]() | ![]() Title: Nucleoside diphosphate kinase A (NME1) catalyzes its own oligophosphorylation Authors: Celif, A. / Schoepf, F. / Stieger, C.E. / Morgan, J.A.M. / Lampe, S. / Ruwolt, M. / Liu, F. / Hackenberger, C.P.R. / Roderer, D. / Fiedler, D. | ||||||||||||||||||||||||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 157.4 KB | Display | ![]() |
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PDB format | ![]() | Display | ![]() | |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 51251MC ![]() 9gd6C ![]() 9gd8C C: citing same article ( M: map data used to model this data |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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1 |
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Components
#1: Protein | Mass: 17261.525 Da / Num. of mol.: 6 Source method: isolated from a genetically manipulated source Details: NME1, mutant Thr94Ser, with triphosphorylation at Ser94 Source: (gene. exp.) ![]() ![]() ![]() Has ligand of interest | N | Has protein modification | Y | |
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-Experimental details
-Experiment
Experiment | Method: ELECTRON MICROSCOPY |
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EM experiment | Aggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction |
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Sample preparation
Component | Name: NME1, mutation T94S, tri-phosphorylated at Ser94, Homo-hexamer Type: COMPLEX / Entity ID: all / Source: RECOMBINANT |
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Molecular weight | Experimental value: NO |
Source (natural) | Organism: ![]() |
Source (recombinant) | Organism: ![]() ![]() |
Buffer solution | pH: 7.8 |
Specimen | Conc.: 0.9 mg/ml / Embedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES Details: ppS94-NME1 was incubated at 1 mM concentration with ATP for 3 h at 37 degrees celcius before vitrification. |
Specimen support | Grid material: COPPER / Grid mesh size: 300 divisions/in. / Grid type: Quantifoil R1.2/1.3 |
Vitrification | Instrument: FEI VITROBOT MARK IV / Cryogen name: ETHANE / Humidity: 100 % / Chamber temperature: 285 K |
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Electron microscopy imaging
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |
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Microscopy | Model: TFS KRIOS |
Electron gun | Electron source: ![]() |
Electron lens | Mode: BRIGHT FIELD / Nominal magnification: 105000 X / Nominal defocus max: 2400 nm / Nominal defocus min: 1400 nm / Cs: 2.7 mm |
Specimen holder | Cryogen: NITROGEN / Specimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER |
Image recording | Average exposure time: 2 sec. / Electron dose: 44.1 e/Å2 / Film or detector model: GATAN K3 BIOQUANTUM (6k x 4k) / Num. of grids imaged: 1 / Num. of real images: 4856 |
EM imaging optics | Energyfilter name: GIF Bioquantum / Energyfilter slit width: 20 eV |
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Processing
EM software |
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CTF correction | Type: PHASE FLIPPING AND AMPLITUDE CORRECTION | ||||||||||||||||||||||||||||||||||||||||
Particle selection | Num. of particles selected: 2121197 | ||||||||||||||||||||||||||||||||||||||||
Symmetry | Point symmetry: D3 (2x3 fold dihedral) | ||||||||||||||||||||||||||||||||||||||||
3D reconstruction | Resolution: 3.8 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 201312 / Num. of class averages: 1 / Symmetry type: POINT | ||||||||||||||||||||||||||||||||||||||||
Atomic model building | B value: 229.16 / Protocol: FLEXIBLE FIT / Space: REAL | ||||||||||||||||||||||||||||||||||||||||
Atomic model building | PDB-ID: 9GD6 Accession code: 9GD6 / Source name: PDB / Type: experimental model | ||||||||||||||||||||||||||||||||||||||||
Refinement | Highest resolution: 3.8 Å Stereochemistry target values: REAL-SPACE (WEIGHTED MAP SUM AT ATOM CENTERS) | ||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
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