3OCR

Crystal structure of aldolase II superfamily protein from Pseudomonas syringae

• PDB DOI: https://doi.org/10.2210/pdb3OCR/pdb

• Classification: LYASE
• Organism(s): Pseudomonas savastanoi pv. phaseolicola 1448A
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2010-08-10 Released: 2010-08-25 
• Deposition Author(s): Chang, C., Kagan, O., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.95 Å
• R-Value Free: 
  0.240 (Depositor), 0.238 (DCC) 
• R-Value Work: 
  0.183 (Depositor), 0.184 (DCC) 
• R-Value Observed: 
  0.186 (Depositor) 

Literature

Crystal structure of aldolase II superfamily protein from Pseudomonas syringae

Chang, C., Kagan, O., Savchenko, A., Edwards, A., Joachimiak, A.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C4  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

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

Biological Assembly 2  

Global Symmetry: Cyclic - C4  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 59.57 kDa 
• Atom Count: 4,405 
• Modelled Residue Count: 499 
• Deposited Residue Count: 546 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Class II aldolase/adducin domain protein	A, B	273	Pseudomonas savastanoi pv. phaseolicola 1448A	Mutation(s): 0  Gene Names: PSPPH_2884
UniProt
Find proteins for Q48HR6 (Pseudomonas savastanoi pv. phaseolicola (strain 1448A / Race 6)) Explore Q48HR6  Go to UniProtKB:  Q48HR6

Small Molecules

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

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: 1.95 Å
• R-Value Free:  0.240 (Depositor), 0.238 (DCC) 
• R-Value Work:  0.183 (Depositor), 0.184 (DCC) 
• R-Value Observed: 0.186 (Depositor) 

Space Group: P 4 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 74.407	α = 90
b = 74.407	β = 90
c = 179.909	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
SBC-Collect	data collection
HKL-3000	data reduction
HKL-3000	data scaling
HKL-3000	phasing
SHELXD	phasing
SHELXE	model building
MLPHARE	phasing
DM	phasing
RESOLVE	phasing
Coot	model building
ARP/wARP	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-08-25 
Deposition Author(s): Chang, C., Kagan, O., Savchenko, A., Edwards, A., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2010-08-25
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2017-11-08
  Changes: Refinement description
• Version 1.3: 2024-10-09
  Changes: Data collection, Database references, Derived calculations, Structure summary