[English] 日本語

- EMDB-0369: Cryo-EM structure of late nuclear (LN) pre-60S ribosomal subunit -
+
Open data
-
Basic information
Entry | Database: EMDB / ID: EMD-0369 | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Title | Cryo-EM structure of late nuclear (LN) pre-60S ribosomal subunit | ||||||||||||||||||
![]() | Cryo-EM structure of late nuclear pre-60S ribosomal subunit | ||||||||||||||||||
![]() |
| ||||||||||||||||||
![]() | ribosome biogenesis / Nmd3 / peptidyl transferase center / RIBOSOME | ||||||||||||||||||
Function / homology | ![]() regulation of ribosomal subunit export from nucleus / positive regulation of ATP-dependent activity / maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / regulation of polysaccharide biosynthetic process / maturation of 5.8S rRNA / transporter complex / cleavage in ITS2 between 5.8S rRNA and LSU-rRNA of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / response to cycloheximide / lipopolysaccharide transport / SRP-dependent cotranslational protein targeting to membrane ...regulation of ribosomal subunit export from nucleus / positive regulation of ATP-dependent activity / maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / regulation of polysaccharide biosynthetic process / maturation of 5.8S rRNA / transporter complex / cleavage in ITS2 between 5.8S rRNA and LSU-rRNA of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / response to cycloheximide / lipopolysaccharide transport / SRP-dependent cotranslational protein targeting to membrane / GTP hydrolysis and joining of the 60S ribosomal subunit / ribosomal large subunit binding / Nonsense Mediated Decay (NMD) independent of the Exon Junction Complex (EJC) / Nonsense Mediated Decay (NMD) enhanced by the Exon Junction Complex (EJC) / ATPase activator activity / Formation of a pool of free 40S subunits / preribosome, large subunit precursor / nuclear-transcribed mRNA catabolic process / L13a-mediated translational silencing of Ceruloplasmin expression / Gram-negative-bacterium-type cell outer membrane assembly / ribosomal large subunit export from nucleus / translational elongation / ribosomal subunit export from nucleus / regulation of translational fidelity / protein-RNA complex assembly / maturation of LSU-rRNA / translation initiation factor activity / assembly of large subunit precursor of preribosome / maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) / ribosomal large subunit biogenesis / cytosolic ribosome assembly / maturation of SSU-rRNA / macroautophagy / small-subunit processome / maintenance of translational fidelity / cell outer membrane / rRNA processing / ribosome biogenesis / ATPase binding / 5S rRNA binding / ribosomal large subunit assembly / large ribosomal subunit rRNA binding / cytosolic large ribosomal subunit / nucleic acid binding / cytoplasmic translation / negative regulation of translation / rRNA binding / structural constituent of ribosome / ribosome / translation / response to antibiotic / mRNA binding / GTPase activity / GTP binding / nucleolus / RNA binding / zinc ion binding / nucleoplasm / nucleus / cytosol / cytoplasm Similarity search - Function | ||||||||||||||||||
Biological species | ![]() ![]() ![]() ![]() | ||||||||||||||||||
Method | single particle reconstruction / cryo EM / Resolution: 3.5 Å | ||||||||||||||||||
![]() | Zhou Y / Musalgaonkar S | ||||||||||||||||||
Funding support | ![]()
| ||||||||||||||||||
![]() | ![]() Title: Tightly-orchestrated rearrangements govern catalytic center assembly of the ribosome. Authors: Zhou Y / Musalgaonkar S / Johnson AW / Taylor DW | ||||||||||||||||||
History |
|
-
Structure visualization
Movie |
![]() |
---|---|
Structure viewer | EM map: ![]() ![]() ![]() |
Supplemental images |
-
Downloads & links
-EMDB archive
Map data | ![]() | 201.1 MB | ![]() | |
---|---|---|---|---|
Header (meta data) | ![]() ![]() | 69.8 KB 69.8 KB | Display Display | ![]() |
FSC (resolution estimation) | ![]() | 13.5 KB | Display | ![]() |
Images | ![]() | 185.4 KB | ||
Filedesc metadata | ![]() | 15.4 KB | ||
Archive directory | ![]() ![]() | HTTPS FTP |
-Validation report
Summary document | ![]() | 661.3 KB | Display | ![]() |
---|---|---|---|---|
Full document | ![]() | 660.9 KB | Display | |
Data in XML | ![]() | 13.5 KB | Display | |
Data in CIF | ![]() | 18.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6n8jMC ![]() 0370C ![]() 0371C ![]() 0372C ![]() 0373C ![]() 0374C ![]() 6n8kC ![]() 6n8lC ![]() 6n8mC ![]() 6n8nC ![]() 6n8oC C: citing same article ( M: atomic model generated by this map |
---|---|
Similar structure data |
-
Links
EMDB pages | ![]() ![]() |
---|---|
Related items in Molecule of the Month |
-
Map
File | ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Annotation | Cryo-EM structure of late nuclear pre-60S ribosomal subunit | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Projections & slices | Image control
Images are generated by Spider. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Voxel size | X=Y=Z: 1.1 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Density |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Symmetry | Space group: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Details | EMDB XML:
CCP4 map header:
|
-Supplemental data
-
Sample components
+Entire : Late nuclear (LN) pre-60S ribosomal subunit
+Supramolecule #1: Late nuclear (LN) pre-60S ribosomal subunit
+Macromolecule #1: 60S ribosomal protein L5
+Macromolecule #2: 60S ribosomal protein L11-A
+Macromolecule #3: 60S ribosomal protein L2-A
+Macromolecule #4: 60S ribosomal protein L28
+Macromolecule #5: 60S ribosomal protein L3
+Macromolecule #6: Nucleolar GTP-binding protein 1
+Macromolecule #7: 60S ribosomal protein L4-A
+Macromolecule #8: 60S ribosomal protein L30
+Macromolecule #9: 60S ribosomal protein L31-A
+Macromolecule #10: 60S ribosomal protein L6-A
+Macromolecule #11: 60S ribosomal protein L32
+Macromolecule #12: 60S ribosomal protein L7-A
+Macromolecule #13: 60S ribosomal protein L33-A
+Macromolecule #14: 60S ribosomal protein L8-A
+Macromolecule #15: 60S ribosomal protein L34-A
+Macromolecule #16: Bud site selection protein 20
+Macromolecule #17: 60S ribosomal protein L9-A
+Macromolecule #18: 60S ribosomal protein L35-A
+Macromolecule #19: 60S ribosomal protein L36-A
+Macromolecule #20: 60S ribosomal protein L37-A
+Macromolecule #21: 60S ribosomal protein L38
+Macromolecule #22: Nucleolar GTP-binding protein 2
+Macromolecule #23: 60S ribosomal protein L13-A
+Macromolecule #24: 60S ribosomal protein L39
+Macromolecule #25: 60S ribosomal protein L14-A
+Macromolecule #26: 60S ribosomal protein L43-A
+Macromolecule #27: 60S ribosomal protein L15-A
+Macromolecule #28: Ribosome biogenesis protein RLP24
+Macromolecule #29: 60S ribosomal protein L16-A
+Macromolecule #30: 60S ribosomal protein L17-A
+Macromolecule #31: 60S ribosomal protein L18-A
+Macromolecule #32: 60S ribosomal protein L19-A
+Macromolecule #33: Ribosome biogenesis protein NSA2
+Macromolecule #34: 60S ribosomal protein L20-A
+Macromolecule #35: 60S ribosomal protein L21-A
+Macromolecule #36: 60S ribosomal protein L22-A
+Macromolecule #37: 60S ribosomal protein L23-A
+Macromolecule #38: Ribosome assembly factor MRT4
+Macromolecule #39: 60S ribosomal protein L25
+Macromolecule #40: 60S ribosomal protein L26-A
+Macromolecule #41: Eukaryotic translation initiation factor 6
+Macromolecule #42: 60S ribosomal protein L27-A
+Macromolecule #43: UPF0642 protein YBL028C
+Macromolecule #44: 60S ribosomal protein L12
+Macromolecule #45: 60S ribosomal protein L42-A
+Macromolecule #46: 60S ribosomal protein L29
+Macromolecule #47: Saccharomyces cerevisiae S288C 35S pre-ribosomal RNA (RDN37-1), m...
+Macromolecule #48: 5S rRNA
+Macromolecule #49: 5.8S rRNA
+Macromolecule #50: GUANOSINE-5'-TRIPHOSPHATE
+Macromolecule #51: MAGNESIUM ION
-Experimental details
-Structure determination
Method | cryo EM |
---|---|
![]() | single particle reconstruction |
Aggregation state | particle |
-
Sample preparation
Buffer | pH: 7.5 |
---|---|
Grid | Support film - Material: CARBON / Support film - topology: HOLEY / Details: unspecified |
Vitrification | Cryogen name: ETHANE / Chamber humidity: 100 % / Instrument: FEI VITROBOT MARK IV |
-
Electron microscopy
Microscope | FEI TITAN KRIOS |
---|---|
Image recording | Film or detector model: GATAN K2 SUMMIT (4k x 4k) / Detector mode: COUNTING / Average exposure time: 6.0 sec. / Average electron dose: 40.0 e/Å2 |
Electron beam | Acceleration voltage: 300 kV / Electron source: ![]() |
Electron optics | C2 aperture diameter: 100.0 µm / Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 2.5 µm / Nominal defocus min: 1.0 µm / Nominal magnification: 22500 |
Sample stage | Specimen holder model: FEI TITAN KRIOS AUTOGRID HOLDER / Cooling holder cryogen: NITROGEN |
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |