[English] 日本語
Yorodumi
- PDB-1dar: ELONGATION FACTOR G IN COMPLEX WITH GDP -

+
Open data


ID or keywords:

Loading...

-
Basic information

Entry
Database: PDB / ID: 1dar
TitleELONGATION FACTOR G IN COMPLEX WITH GDP
ComponentsELONGATION FACTOR G
KeywordsTRANSLATIONAL GTPASE / RIBOSOMAL TRANSLOCASE
Function / homology
Function and homology information


ribosome disassembly / translation elongation factor activity / GTPase activity / GTP binding / cytoplasm
Similarity search - Function
Elongation Factor G (Translational Gtpase), domain 3 / Alpha-Beta Plaits - #240 / Translation elongation factor EFG/EF2 / : / Elongation factor G, domain III / EFG, domain V / Ribosomal Protein S5; domain 2 - #10 / Elongation Factor G, domain II / Elongation Factor G, domain III / Translation factors ...Elongation Factor G (Translational Gtpase), domain 3 / Alpha-Beta Plaits - #240 / Translation elongation factor EFG/EF2 / : / Elongation factor G, domain III / EFG, domain V / Ribosomal Protein S5; domain 2 - #10 / Elongation Factor G, domain II / Elongation Factor G, domain III / Translation factors / Translation elongation factor EFG/EF2, domain IV / Elongation factor G, domain IV / Elongation factor G, domain IV / Elongation factor G C-terminus / Elongation factor EFG, domain V-like / Elongation factor G C-terminus / EF-G domain III/V-like / Ribosomal Protein S5; domain 2 / Tr-type G domain, conserved site / Translational (tr)-type guanine nucleotide-binding (G) domain signature. / Translation elongation factor EFTu-like, domain 2 / Elongation factor Tu domain 2 / Elongation Factor Tu (Ef-tu); domain 3 / Translational (tr)-type GTP-binding domain / Elongation factor Tu GTP binding domain / Translational (tr)-type guanine nucleotide-binding (G) domain profile. / Small GTP-binding protein domain / Translation protein, beta-barrel domain superfamily / Ribosomal protein S5 domain 2-type fold, subgroup / Ribosomal protein S5 domain 2-type fold / P-loop containing nucleotide triphosphate hydrolases / Alpha-Beta Plaits / Beta Barrel / Rossmann fold / P-loop containing nucleoside triphosphate hydrolase / 2-Layer Sandwich / 3-Layer(aba) Sandwich / Mainly Beta / Alpha Beta
Similarity search - Domain/homology
GUANOSINE-5'-DIPHOSPHATE / Elongation factor G
Similarity search - Component
Biological speciesThermus thermophilus (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / Resolution: 2.4 Å
AuthorsAl-Karadaghi, S. / Aevarsson, A. / Garber, M. / Zheltonosova, J. / Liljas, A.
Citation
Journal: Structure / Year: 1996
Title: The structure of elongation factor G in complex with GDP: conformational flexibility and nucleotide exchange.
Authors: al-Karadaghi, S. / Aevarsson, A. / Garber, M. / Zheltonosova, J. / Liljas, A.
#1: Journal: Embo J. / Year: 1994
Title: Three-Dimensional Structure of the Ribosomal Translocase: Elongation Factor G from Thermus Thermophilus
Authors: Aevarsson, A. / Brazhnikov, E. / Garber, M. / Zheltonosova, J. / Chirgadze, Y. / Al-Karadaghi, S. / Svensson, L.A. / Liljas, A.
#2: Journal: Embo J. / Year: 1994
Title: The Crystal Structure of Elongation Factor G Complexed with Gdp, at 2.7 A Resolution
Authors: Czworkowski, J. / Wang, J. / Steitz, T.A. / Moore, P.B.
History
DepositionFeb 15, 1996Processing site: BNL
Revision 1.0Jul 11, 1996Provider: repository / Type: Initial release
Revision 1.1Mar 24, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Source and taxonomy / Version format compliance
Revision 1.3Feb 7, 2024Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / struct_site
Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.process_site / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id

-
Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

-
Assembly

Deposited unit
A: ELONGATION FACTOR G
hetero molecules


Theoretical massNumber of molelcules
Total (without water)77,4202
Polymers76,9771
Non-polymers4431
Water2,396133
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)76.300, 106.400, 115.600
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

-
Components

#1: Protein ELONGATION FACTOR G / EF-G


Mass: 76977.102 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Thermus thermophilus (bacteria) / Strain: HB8 / References: UniProt: Q5SHN5
#2: Chemical ChemComp-GDP / GUANOSINE-5'-DIPHOSPHATE


Type: RNA linking / Mass: 443.201 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C10H15N5O11P2 / Comment: GDP, energy-carrying molecule*YM
#3: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 133 / Source method: isolated from a natural source / Formula: H2O

-
Experimental details

-
Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 3

-
Sample preparation

CrystalDensity Matthews: 3.05 Å3/Da / Density % sol: 59.62 %
Crystal growpH: 3 / Details: pH 3.
Crystal grow
*PLUS
Temperature: 4 ℃ / pH: 7.8 / Method: vapor diffusion, hanging drop / Details: Reshetnikova, L. S., (1983) FEBS Lett., 154, 149.
Components of the solutions
*PLUS
IDConc.Common nameCrystal-IDSol-ID
17-10 mg/mlTEF-G1drop
220 mMimidazole-HCl1drop
33 mMsodium azide1drop
420 %(v/v)MPD1reservoir

-
Data collection

DiffractionMean temperature: 295 K
Diffraction sourceSource: SYNCHROTRON / Site: SRS / Beamline: PX9.6 / Wavelength: 0.87
DetectorType: MARRESEARCH / Detector: IMAGE PLATE / Date: May 1, 1994
RadiationMonochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.87 Å / Relative weight: 1
ReflectionResolution: 2.4→10 Å / Num. obs: 32595 / % possible obs: 87 % / Observed criterion σ(I): 3 / Redundancy: 4.2 % / Rmerge(I) obs: 0.07
Reflection shellHighest resolution: 2.4 Å / Rmerge(I) obs: 0.26 / Mean I/σ(I) obs: 2.9 / % possible all: 46
Reflection
*PLUS
Num. measured all: 284145
Reflection shell
*PLUS
% possible obs: 46 %

-
Processing

Software
NameVersionClassification
X-PLOR3.1model building
X-PLOR3.1refinement
DENZOdata reduction
CCP4(SCALEIT)data scaling
X-PLOR3.1phasing
RefinementResolution: 2.4→8 Å / σ(F): 0
Details: ATOMS WITH ZERO OCCUPANCY COULD NOT BE LOCATED IN THE ELECTRON DENSITY MAP. RESIDUES 39 - 66 (THE EFFECTOR LOOP) COULD NOT BE LOCALIZED IN THE ELECTRON DENSITY MAP. DOMAIN III (APPROXIMATELY ...Details: ATOMS WITH ZERO OCCUPANCY COULD NOT BE LOCATED IN THE ELECTRON DENSITY MAP. RESIDUES 39 - 66 (THE EFFECTOR LOOP) COULD NOT BE LOCALIZED IN THE ELECTRON DENSITY MAP. DOMAIN III (APPROXIMATELY RESIDUES 400 - 480) IS DISORDERED. SOME PARTS WERE MODELED AS POLYALANINE. THESE INCLUDE RESIDUES 433 - 442, 448 - 456, 466 - 476.
RfactorNum. reflection% reflection
Rfree0.29 -10 %
Rwork0.22 --
obs0.22 31591 -
Refinement stepCycle: LAST / Resolution: 2.4→8 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms4732 0 28 133 4893
Refine LS restraints
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONx_bond_d0.014
X-RAY DIFFRACTIONx_bond_d_na
X-RAY DIFFRACTIONx_bond_d_prot
X-RAY DIFFRACTIONx_angle_d
X-RAY DIFFRACTIONx_angle_d_na
X-RAY DIFFRACTIONx_angle_d_prot
X-RAY DIFFRACTIONx_angle_deg1.97
X-RAY DIFFRACTIONx_angle_deg_na
X-RAY DIFFRACTIONx_angle_deg_prot
X-RAY DIFFRACTIONx_dihedral_angle_d26.29
X-RAY DIFFRACTIONx_dihedral_angle_d_na
X-RAY DIFFRACTIONx_dihedral_angle_d_prot
X-RAY DIFFRACTIONx_improper_angle_d1.809
X-RAY DIFFRACTIONx_improper_angle_d_na
X-RAY DIFFRACTIONx_improper_angle_d_prot
X-RAY DIFFRACTIONx_mcbond_it1.5
X-RAY DIFFRACTIONx_mcangle_it2
X-RAY DIFFRACTIONx_scbond_it2
X-RAY DIFFRACTIONx_scangle_it2.5
Software
*PLUS
Name: X-PLOR / Version: 3.1 / Classification: refinement
Refinement
*PLUS
Rfactor obs: 0.22 / Rfactor Rfree: 0.29 / Rfactor Rwork: 0.22
Solvent computation
*PLUS
Displacement parameters
*PLUS
Refine LS restraints
*PLUS
Refine-IDTypeDev ideal
X-RAY DIFFRACTIONx_dihedral_angle_d
X-RAY DIFFRACTIONx_dihedral_angle_deg26.29
X-RAY DIFFRACTIONx_improper_angle_d
X-RAY DIFFRACTIONx_improper_angle_deg1.809

+
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