5DSZ | pdb_00005dsz

Gamma-subunit of the translation initiation factor 2 from S. solfataricus

• PDB DOI: https://doi.org/10.2210/pdb5DSZ/pdb

• Classification: TRANSLATION
• Organism(s): Saccharolobus solfataricus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2015-09-17 Released: 2016-08-24 
• Deposition Author(s): Kravchenko, O.V., Nikonov, O.S., Stolboushkina, E.A., Nevskaya, N.A., Nikulin, A.D., Garber, M.B., Nikonov, S.V.
• Funding Organization(s): The Russian Foundation for Basic Research

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free: 
  0.220 (Depositor), 0.220 (DCC) 
• R-Value Work: 
  0.201 (Depositor), 0.200 (DCC) 
• R-Value Observed: 
  0.202 (Depositor) 

Starting Model: experimental

Literature

Gamma-subunit of the translation initiation factor 2 from S. solfataricus

Kravchenko, O.V., Nikonov, O.S., Stolboushkina, E.A., Nevskaya, N.A., Nikulin, A.D., Garber, M.B., Nikonov, S.V.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 91.7 kDa 
• Atom Count: 6,467 
• Modeled Residue Count: 815 
• Deposited Residue Count: 830 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Translation initiation factor 2 subunit gamma	A, B	415	Saccharolobus solfataricus	Mutation(s): 0  Gene Names: eif2g, SSO0412 EC: 3.6.5.3
UniProt
Find proteins for Q980A5 (Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)) Explore Q980A5  Go to UniProtKB:  Q980A5

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.50 Å
• R-Value Free:  0.220 (Depositor), 0.220 (DCC) 
• R-Value Work:  0.201 (Depositor), 0.200 (DCC) 
• R-Value Observed: 0.202 (Depositor) 

Space Group: P 3₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 95.43	α = 90
b = 95.43	β = 90
c = 164.6	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XSCALE	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2016-08-24 
Deposition Author(s): Kravchenko, O.V., Nikonov, O.S., Stolboushkina, E.A., Nevskaya, N.A., Nikulin, A.D., Garber, M.B., Nikonov, S.V.

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Funding Organization	Location	Grant Number
The Russian Foundation for Basic Research	Russian Federation	14-04-00571 A

Revision History  

• Version 1.0: 2016-08-24
  Type: Initial release
  
• Version 1.1: 2019-02-20
  Changes: Advisory, Data collection, Derived calculations
• Version 1.2: 2019-07-10
  Changes: Data collection
• Version 1.3: 2019-07-17
  Changes: Data collection
• Version 1.4: 2024-01-10
  Changes: Data collection, Database references, Refinement description
• Version 1.5: 2024-11-13
  Changes: Structure summary