[English] 日本語
Yorodumi
- PDB-1njo: The crystal structure of the 50S Large ribosomal subunit from Dei... -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 1njo
TitleThe crystal structure of the 50S Large ribosomal subunit from Deinococcus radiodurans complexed with a short substrate analog ACCPuromycin (ACCP)
Components
  • 23S ribosomal RNA
  • RNA ACC(Puromycin)
KeywordsRIBOSOME / Ribosomes / tRNA / puromycin / sparsomycin / peptidyl-transferase / peptide bond formation
Function / homology: / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000)
Function and homology information
Biological speciesDeinococcus radiodurans (radioresistant)
MethodX-RAY DIFFRACTION / SYNCHROTRON / DIFFERENCE FOURIER MAPS / Resolution: 3.7 Å
AuthorsBashan, A. / Agmon, I. / Zarivatch, R. / Schluenzen, F. / Harms, J.M. / Berisio, R. / Bartels, H. / Hansen, H.A. / Yonath, A.
CitationJournal: Mol.Cell / Year: 2003
Title: Structural basis of the ribosomal machinery for Peptide bond formation, translocation, and nascent chain progression
Authors: Bashan, A. / Agmon, I. / Zarivatch, R. / Schluenzen, F. / Harms, J.M. / Berisio, R. / Bartels, H. / Franceschi, F. / Auerbach, T. / Hansen, H.A. / Kossoy, E. / Kessler, M. / Yonath, A.
History
DepositionJan 2, 2003Deposition site: RCSB / Processing site: RCSB
Revision 1.0Feb 11, 2003Provider: repository / Type: Initial release
Revision 1.1Apr 29, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance
Revision 1.3Aug 16, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / struct_conn
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_conn.pdbx_leaving_atom_flag

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
0: 23S ribosomal RNA
5: RNA ACC(Puromycin)


Theoretical massNumber of molelcules
Total (without water)934,8332
Polymers934,8332
Non-polymers00
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)169.9, 410.4, 697.1
Angle α, β, γ (deg.)90, 90, 90
Int Tables number23
Cell settingorthorhombic
Space group name H-MI222

-
Components

#1: RNA chain 23S ribosomal RNA


Mass: 933405.000 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Deinococcus radiodurans (radioresistant) / References: GenBank: 6460405
#2: RNA chain RNA ACC(Puromycin)


Mass: 1428.086 Da / Num. of mol.: 1 / Source method: obtained synthetically
Details: RNA chain of the sequence ACC. The terminal C was coupled via a phosphodiester bond to the 5 OH of the N6-dimethyl moiety of puromycin

-
Experimental details

-
Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

-
Sample preparation

CrystalDensity Matthews: 4 Å3/Da / Density % sol: 64 %
Crystal growpH: 7.8
Details: ETHANOL, DIMETHYLHEXANEDIOL, MGCL2, KCL, HEPES, NH4CL; SOAKING CRYSTALS IN: 0.0125mM ACCP, pH 7.80
Components of the solutions
IDNameCrystal-IDSol-ID
1ETHANOL11
2DIMETHYLHEXANEDIOL11
3MGCL211
4KCL11
5NH4CL11
6HEPES11
7ETHANOL12
8DIMETHYLHEXANEDIOL12
9MGCL212
10KCL12
11NH4CL12
Crystal grow
*PLUS
Temperature: 18 ℃ / pH: 7.8 / Method: vapor diffusion
Details: Harms, J.M., (2001) Cell (Cambridge,Mass.), 107, 679.
Components of the solutions
*PLUS
IDConc.Common nameCrystal-IDSol-IDChemical formulaDetails
110 mM1reservoirMgCl2
260 mM1reservoirNH4Cl
35 mM1reservoirKCl
410 mMHEPES1reservoirpH7.8
51
61
71
81
91
101
111

-
Data collection

DiffractionMean temperature: 90 K
Diffraction sourceSource: SYNCHROTRON / Site: ESRF / Beamline: ID14-4 / Wavelength: 0.9762
DetectorType: ADSC QUANTUM 4 / Detector: CCD / Date: Feb 1, 2001
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.9762 Å / Relative weight: 1
ReflectionResolution: 3.5→50 Å / Num. obs: 249369 / % possible obs: 97.8 % / Observed criterion σ(I): -3 / Rsym value: 0.156 / Net I/σ(I): 7.9
Reflection shellResolution: 3.7→3.76 Å / Mean I/σ(I) obs: 1.8 / Rsym value: 0.393 / % possible all: 97.3
Reflection
*PLUS
Highest resolution: 3.7 Å / Lowest resolution: 50 Å / Rmerge(I) obs: 0.156
Reflection shell
*PLUS
% possible obs: 97.3 % / Rmerge(I) obs: 0.393

-
Processing

Software
NameClassification
DENZOdata reduction
SCALEPACKdata scaling
CCP4model building
CNSrefinement
CCP4phasing
Omodel building
RefinementMethod to determine structure: DIFFERENCE FOURIER MAPS
Starting model: PDB ENTRY 1NKW

1nkw


Resolution: 3.7→15 Å / Rfactor Rfree error: 0.003 / Cross valid method: THROUGHOUT / σ(F): 0 / Stereochemistry target values: ENGH & HUBER
RfactorNum. reflection% reflectionSelection details
Rfree0.297 12015 5 %random
Rwork0.283 ---
obs0.2831 240738 --
all-240738 --
Refinement stepCycle: LAST / Resolution: 3.7→15 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms0 59455 0 0 59455
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONc_bond_d0.004
X-RAY DIFFRACTIONc_angle_d0.8
X-RAY DIFFRACTIONc_angle_deg0.8
X-RAY DIFFRACTIONc_dihedral_angle_d
X-RAY DIFFRACTIONc_improper_angle_d
X-RAY DIFFRACTIONc_mcbond_it
X-RAY DIFFRACTIONc_mcangle_it
X-RAY DIFFRACTIONc_scbond_it
X-RAY DIFFRACTIONc_scangle_it
Refinement
*PLUS
Rfactor Rfree: 0.305
Solvent computation
*PLUS
Displacement parameters
*PLUS
Refine LS restraints
*PLUS
Type: c_angle_d

+
About Yorodumi

-
News

-
Feb 9, 2022. New format data for meta-information of EMDB entries

New format data for meta-information of EMDB entries

  • Version 3 of the EMDB header file is now the official format.
  • The previous official version 1.9 will be removed from the archive.

Related info.:EMDB header

External links:wwPDB to switch to version 3 of the EMDB data model

-
Aug 12, 2020. Covid-19 info

Covid-19 info

URL: https://pdbj.org/emnavi/covid19.php

New page: Covid-19 featured information page in EM Navigator.

Related info.:Covid-19 info / Mar 5, 2020. Novel coronavirus structure data

+
Mar 5, 2020. Novel coronavirus structure data

Novel coronavirus structure data

Related info.:Yorodumi Speices / Aug 12, 2020. Covid-19 info

External links:COVID-19 featured content - PDBj / Molecule of the Month (242)：Coronavirus Proteases

+
Jan 31, 2019. EMDB accession codes are about to change! (news from PDBe EMDB page)

EMDB accession codes are about to change! (news from PDBe EMDB page)

  • The allocation of 4 digits for EMDB accession codes will soon come to an end. Whilst these codes will remain in use, new EMDB accession codes will include an additional digit and will expand incrementally as the available range of codes is exhausted. The current 4-digit format prefixed with “EMD-” (i.e. EMD-XXXX) will advance to a 5-digit format (i.e. EMD-XXXXX), and so on. It is currently estimated that the 4-digit codes will be depleted around Spring 2019, at which point the 5-digit format will come into force.
  • The EM Navigator/Yorodumi systems omit the EMD- prefix.

Related info.:Q: What is EMD? / ID/Accession-code notation in Yorodumi/EM Navigator

External links:EMDB Accession Codes are Changing Soon! / Contact to PDBj

+
Jul 12, 2017. Major update of PDB

Major update of PDB

  • wwPDB released updated PDB data conforming to the new PDBx/mmCIF dictionary.
  • This is a major update changing the version number from 4 to 5, and with Remediation, in which all the entries are updated.
  • In this update, many items about electron microscopy experimental information are reorganized (e.g. em_software).
  • Now, EM Navigator and Yorodumi are based on the updated data.

External links:wwPDB Remediation / Enriched Model Files Conforming to OneDep Data Standards Now Available in the PDB FTP Archive

-
Yorodumi

Thousand views of thousand structures

  • Yorodumi is a browser for structure data from EMDB, PDB, SASBDB, etc.
  • This page is also the successor to EM Navigator detail page, and also detail information page/front-end page for Omokage search.
  • The word "yorodu" (or yorozu) is an old Japanese word meaning "ten thousand". "mi" (miru) is to see.

Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

Read more