2OOJ

CRYSTAL STRUCTURE OF A PROTEIN WITH UNKNOWN FUNCTION FROM DUF3224 FAMILY (SO_1590) FROM SHEWANELLA ONEIDENSIS MR-1 AT 1.84 A RESOLUTION

• PDB DOI: https://doi.org/10.2210/pdb2OOJ/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Shewanella oneidensis MR-1
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2007-01-25 Released: 2007-02-06 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.84 Å
• R-Value Free: 0.206 
• R-Value Work: 0.178 
• R-Value Observed: 0.180 

Literature

Crystal structure of hypothetical protein (NP_717203.1) from Shewanella oneidensis at 1.84 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

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 (software)

Macromolecule Content

• Total Structure Weight: 30.99 kDa 
• Atom Count: 2,208 
• Modelled Residue Count: 266 
• Deposited Residue Count: 282 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hypothetical protein	A, B	141	Shewanella oneidensis MR-1	Mutation(s): 7  Gene Names: NP_717203.1, SO_1590
UniProt
Find proteins for Q8EGL1 (Shewanella oneidensis (strain MR-1)) Explore Q8EGL1  Go to UniProtKB:  Q8EGL1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ACT	C [auth A], D [auth B]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

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: 1.84 Å
• R-Value Free: 0.206 
• R-Value Work: 0.178 
• R-Value Observed: 0.180 
• Space Group: P 2₁ 2₁ 2₁
• Diffraction Data: https://doi.org/10.18430/M32OOJ

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 47.211	α = 90
b = 55.254	β = 90
c = 106.086	γ = 90

Software Package:

Software Name	Purpose
MolProbity	model building
SHELX	phasing
REFMAC	refinement
SCALA	data scaling
PDB_EXTRACT	data extraction
MAR345	data collection
MOSFLM	data reduction
CCP4	data scaling
SHELXD	phasing
autoSHARP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2007-02-06 
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Revision History  

• Version 1.0: 2007-02-06
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Source and taxonomy, Version format compliance
• Version 1.3: 2017-10-18
  Changes: Advisory, Refinement description
• Version 1.4: 2023-01-25
  Changes: Database references, Derived calculations