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Open data
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Basic information
Entry | Database: PDB / ID: 2x1g | ||||||
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Title | Crystal structure of Importin13 - Mago-Y14 complex | ||||||
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![]() | TRANSPORT PROTEIN / DEVELOPMENTAL PROTEIN / MRNA PROCESSING / NUCLEAR TRANSPORT / MRNA SPLICING / MRNA TRANSPORT | ||||||
Function / homology | ![]() establishment of pole plasm mRNA localization / oocyte nucleus localization involved in oocyte dorsal/ventral axis specification / maintenance of pole plasm mRNA location / Transport of Mature mRNA derived from an Intron-Containing Transcript / mRNA 3'-end processing / RNA Polymerase II Transcription Termination / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / mRNA Splicing - Major Pathway / oocyte microtubule cytoskeleton polarization / oocyte anterior/posterior axis specification ...establishment of pole plasm mRNA localization / oocyte nucleus localization involved in oocyte dorsal/ventral axis specification / maintenance of pole plasm mRNA location / Transport of Mature mRNA derived from an Intron-Containing Transcript / mRNA 3'-end processing / RNA Polymerase II Transcription Termination / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / mRNA Splicing - Major Pathway / oocyte microtubule cytoskeleton polarization / oocyte anterior/posterior axis specification / oocyte microtubule cytoskeleton organization / pole plasm / germarium-derived oocyte fate determination / regulation of pole plasm oskar mRNA localization / pole plasm oskar mRNA localization / oocyte dorsal/ventral axis specification / pole plasm assembly / phototaxis / neuron-neuron synaptic transmission / exon-exon junction complex / import into nucleus / NLS-dependent protein nuclear import complex / nuclear export / positive regulation of protein-containing complex disassembly / oogenesis / precatalytic spliceosome / mRNA transport / catalytic step 2 spliceosome / RNA splicing / modulation of chemical synaptic transmission / protein localization / small GTPase binding / mRNA splicing, via spliceosome / microtubule cytoskeleton organization / protein import into nucleus / mRNA binding / synapse / positive regulation of gene expression / RNA binding / nucleus / cytoplasm Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Bono, F. / Cook, A.G. / Gruenwald, M. / Ebert, J. / Conti, E. | ||||||
![]() | ![]() Title: Nuclear Import Mechanism of the Ejc Component Mago- Y14 Revealed by Structural Studies of Importin 13. Authors: Bono, F. / Cook, A.G. / Grunwald, M. / Ebert, J. / Conti, E. | ||||||
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 389.6 KB | Display | ![]() |
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PDB format | ![]() | 307.3 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 477.6 KB | Display | ![]() |
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Full document | ![]() | 606.7 KB | Display | |
Data in XML | ![]() | 91.6 KB | Display | |
Data in CIF | ![]() | 121.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2x19C ![]() 1hl6S 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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2 | ![]()
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS oper: (Code: given Matrix: (-0.99997, -0.00797, -0.00154), Vector: |
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Components
#1: Protein | Mass: 19042.127 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #2: Protein | Mass: 17335.797 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() #3: Protein | Mass: 111436.164 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.48 Å3/Da / Density % sol: 50.43 % / Description: NONE |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion / pH: 6.5 |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL | |||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||
Radiation wavelength |
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Reflection | Resolution: 3.35→50 Å / Num. obs: 39374 / % possible obs: 96.3 % / Observed criterion σ(I): 1.5 / Redundancy: 2 % / Biso Wilson estimate: 82.5 Å2 / Rmerge(I) obs: 0.1 / Net I/σ(I): 5.7 | |||||||||
Reflection shell | Resolution: 3.35→3.53 Å / Rmerge(I) obs: 0.56 / Mean I/σ(I) obs: 1.5 / % possible all: 96.1 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 1HL6 Resolution: 3.35→50 Å / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: MAXIMUM LIKELIHOOD
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Solvent computation | Bsol: 106.33 Å2 / ksol: 0.35 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 97.3 Å2
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Refinement step | Cycle: LAST / Resolution: 3.35→50 Å
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Refine LS restraints |
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Refine LS restraints NCS | NCS model details: CONSTRAINTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Xplor file | Serial no: 1 / Param file: PROTEIN_REP.PARAM / Topol file: PROTEIN.TOP |