3DNH

The crystal structure of the protein Atu2129 (unknown function) from Agrobacterium tumefaciens str. C58

• PDB DOI: https://doi.org/10.2210/pdb3DNH/pdb

• Classification: structural genomics, unknown function
• Organism(s): Agrobacterium fabrum str. C58
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2008-07-02 Released: 2008-09-02 
• Deposition Author(s): Tan, K., Xu, X., Zheng, H., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.94 Å
• R-Value Free: 0.238 
• R-Value Work: 0.187 
• R-Value Observed: 0.189 

Literature

The crystal structure of the protein Atu2129 (unknown function) from Agrobacterium tumefaciens str. C58

Tan, K., Xu, X., Zheng, H., Savchenko, A., Edwards, A., Joachimiak, A.

To be published.

Biological Assembly 1  

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

Biological assembly 1 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 55.46 kDa 
• Atom Count: 3,843 
• Modelled Residue Count: 467 
• Deposited Residue Count: 516 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
uncharacterized protein Atu2129	A, B	258	Agrobacterium fabrum str. C58	Mutation(s): 0  Gene Names: AGR_C_3862, Atu2129
UniProt
Find proteins for A9CI98 (Agrobacterium fabrum (strain C58 / ATCC 33970)) Explore A9CI98  Go to UniProtKB:  A9CI98

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.94 Å
• R-Value Free: 0.238 
• R-Value Work: 0.187 
• R-Value Observed: 0.189 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 53.651	α = 90
b = 66.83	β = 108.19
c = 69.967	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-3000	data reduction
HKL-3000	data scaling
SHELXD	phasing
MLPHARE	phasing
DM	phasing
RESOLVE	phasing
HKL-3000	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-09-02 
Deposition Author(s): Tan, K., Xu, X., Zheng, H., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2008-09-02
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Source and taxonomy, Version format compliance