4O2T

Crystal structure of a DUF4827 family protein (BDI_1692) from Parabacteroides distasonis ATCC 8503 at 2.40 A resolution

• PDB DOI: https://doi.org/10.2210/pdb4O2T/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Parabacteroides distasonis ATCC 8503
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-12-17 Released: 2014-02-26 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 0.224 
• R-Value Work: 0.184 
• R-Value Observed: 0.186 

Literature

Crystal structure of a hypothetical protein (BDI_1692) from Parabacteroides distasonis ATCC 8503 at 2.40 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Macromolecule Content

• Total Structure Weight: 39.53 kDa 
• Atom Count: 2,901 
• Modelled Residue Count: 336 
• Deposited Residue Count: 336 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uncharacterized protein	A, B	168	Parabacteroides distasonis ATCC 8503	Mutation(s): 0  Gene Names: BDI_1692
UniProt
Find proteins for A6LCN0 (Parabacteroides distasonis (strain ATCC 8503 / DSM 20701 / CIP 104284 / JCM 5825 / NCTC 11152)) Explore A6LCN0  Go to UniProtKB:  A6LCN0

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: 2.40 Å
• R-Value Free: 0.224 
• R-Value Work: 0.184 
• R-Value Observed: 0.186 
• Space Group: P 4₃ 2₁ 2
• Diffraction Data: https://doi.org/10.18430/M34O2T

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 92.266	α = 90
b = 92.266	β = 90
c = 112.85	γ = 90

Software Package:

Software Name	Purpose
MolProbity	model building
PDB_EXTRACT	data extraction
SHELX	phasing
SHARP	phasing
XSCALE	data scaling
REFMAC	refinement
XDS	data reduction
SHELXD	phasing
autoSHARP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-02-26 
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Revision History  

• Version 1.0: 2014-02-26
  Type: Initial release
  
• Version 1.1: 2014-12-24
  Changes: Structure summary
• Version 1.2: 2017-11-22
  Changes: Refinement description
• Version 1.3: 2018-01-24
  Changes: Database references
• Version 1.4: 2023-02-01
  Changes: Database references, Derived calculations