2QNI

Crystal structure of uncharacterized protein Atu0299

• PDB DOI: https://doi.org/10.2210/pdb2QNI/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Agrobacterium fabrum str. C58
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-07-18 Released: 2007-08-07 
• Deposition Author(s): Dong, A., Xu, X., Gu, J., Zheng, H., Edwards, A.M., Joachimiak, A., Savchenko, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.221 
• R-Value Work: 0.199 
• R-Value Observed: 0.200 

Literature

Crystal structure of uncharacterized protein Atu0299.

Dong, A., Xu, X., Gu, J., Zheng, H., Edwards, A.M., Joachimiak, A., Savchenko, 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: 24.39 kDa 
• Atom Count: 1,667 
• Modelled Residue Count: 194 
• Deposited Residue Count: 219 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein Atu0299	A	219	Agrobacterium fabrum str. C58	Mutation(s): 0  Gene Names: AGR_C_517, Atu0299
UniProt
Find proteins for A9CKF0 (Agrobacterium fabrum (strain C58 / ATCC 33970)) Explore A9CKF0  Go to UniProtKB:  A9CKF0

Small Molecules

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.221 
• R-Value Work: 0.199 
• R-Value Observed: 0.200 
• Space Group: H 3 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 111.347	α = 90
b = 111.347	β = 90
c = 136.02	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
ADSC	data collection
HKL-2000	data reduction
HKL-2000	data scaling
SOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-08-07 
Deposition Author(s): Dong, A., Xu, X., Gu, J., Zheng, H., Edwards, A.M., Joachimiak, A., Savchenko, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2007-08-07
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Source and taxonomy, Version format compliance