3U62 | pdb_00003u62

Crystal structure of shikimate dehydrogenase from Thermotoga maritima

• PDB DOI: https://doi.org/10.2210/pdb3U62/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Thermotoga maritima
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2011-10-12 Released: 2011-11-16 
• Deposition Author(s): Lee, H.H.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.45 Å
• R-Value Free: 
  0.201 (Depositor), 0.207 (DCC) 
• R-Value Work: 
  0.196 (Depositor), 0.194 (DCC) 
• R-Value Observed: 
  0.196 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of shikimate dehydrogenase from Thermotoga maritima

Lee, H.H.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 29.31 kDa 
• Atom Count: 2,178 
• Modeled Residue Count: 253 
• Deposited Residue Count: 253 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Shikimate dehydrogenase	A	253	Thermotoga maritima	Mutation(s): 0  Gene Names: aroE EC: 1.1.1.25
UniProt
Find proteins for Q9WYI1 (Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8)) Explore Q9WYI1  Go to UniProtKB:  Q9WYI1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	B [auth A], C [auth A], D [auth A], E [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.45 Å
• R-Value Free:  0.201 (Depositor), 0.207 (DCC) 
• R-Value Work:  0.196 (Depositor), 0.194 (DCC) 
• R-Value Observed: 0.196 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 54.213	α = 90
b = 62.445	β = 90
c = 68.681	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
DENZO	data reduction
SCALEPACK	data scaling
CNS	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-11-16 
Deposition Author(s): Lee, H.H.

Revision History  

• Version 1.0: 2011-11-16
  Type: Initial release
  
• Version 1.1: 2023-11-01
  Changes: Data collection, Database references, Derived calculations, Refinement description