2GO1

NAD-dependent formate dehydrogenase from Pseudomonas sp.101

• PDB DOI: https://doi.org/10.2210/pdb2GO1/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Pseudomonas sp. 101
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2006-04-12 Released: 2006-05-02 
• Deposition Author(s): Filippova, E.V., Polyakov, K.M., Tikhonova, T.V., Stekhanova, T.N., Boiko, K.M., Popov, V.O.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.242 
• R-Value Work: 0.186 
• R-Value Observed: 0.189 

Starting Model: experimental

Literature

Structure of a new crystal modification of the bacterial NAD-dependent formate dehydrogenase with a resolution of 2.1 A

Filippova, E.V., Polyakov, K.M., Tikhonova, T.V., Stekhanova, T.N., Boiko, K.M., Popov, V.O.

(2005) Crystallogr Rep 50: 796-800

• DOI: https://doi.org/10.1134/1.2049398

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Macromolecule Content

• Total Structure Weight: 44.29 kDa 
• Atom Count: 3,185 
• Modelled Residue Count: 374 
• Deposited Residue Count: 401 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
NAD-dependent formate dehydrogenase	A	401	Pseudomonas sp. 101	Mutation(s): 0  EC: 1.2.1.2 (PDB Primary Data), 1.17.1.9 (UniProt)
UniProt
Find proteins for P33160 (Pseudomonas sp. (strain 101)) Explore P33160  Go to UniProtKB:  P33160

Small Molecules

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.242 
• R-Value Work: 0.186 
• R-Value Observed: 0.189 
• Space Group: P 4₂ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 93.3	α = 90
b = 93.3	β = 90
c = 103.05	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
MARHKL	data reduction
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2006-05-02 
Deposition Author(s): Filippova, E.V., Polyakov, K.M., Tikhonova, T.V., Stekhanova, T.N., Boiko, K.M., Popov, V.O.

Revision History  

• Version 1.0: 2006-05-02
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Derived calculations, Source and taxonomy, Version format compliance
• Version 1.3: 2023-10-25
  Changes: Data collection, Database references, Derived calculations, Refinement description