3TVA

Crystal Structure of Xylose isomerase domain protein from Planctomyces limnophilus

• PDB DOI: https://doi.org/10.2210/pdb3TVA/pdb

• Classification: ISOMERASE
• Organism(s): Planctopirus limnophila DSM 3776
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2011-09-19 Released: 2011-10-05 
• Deposition Author(s): Kim, Y., Wu, R., Bearden, J., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.15 Å
• R-Value Free: 0.193 
• R-Value Work: 0.168 
• R-Value Observed: 0.169 

Literature

Crystal Structure of Xylose isomerase domain protein from Planctomyces limnophilus

Kim, Y., Wu, R., Bearden, J., Joachimiak, A.

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: 64.28 kDa 
• Atom Count: 5,060 
• Modelled Residue Count: 558 
• Deposited Residue Count: 580 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Xylose isomerase domain protein TIM barrel	A, B	290	Planctopirus limnophila DSM 3776	Mutation(s): 0  Gene Names: Plim_1682
UniProt
Find proteins for D5SXE5 (Planctopirus limnophila (strain ATCC 43296 / DSM 3776 / IFAM 1008 / Mu 290)) Explore D5SXE5  Go to UniProtKB:  D5SXE5

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	D [auth A], E [auth A], H [auth B], I [auth B]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
CL	F [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M
MG	C [auth A], G [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

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: 2.15 Å
• R-Value Free: 0.193 
• R-Value Work: 0.168 
• R-Value Observed: 0.169 
• Space Group: P 4₁ 2 2
• Diffraction Data: https://doi.org/10.18430/M33TVA

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 105.324	α = 90
b = 105.324	β = 90
c = 178.936	γ = 90

Software Package:

Software Name	Purpose
SBC-Collect	data collection
HKL-3000	data collection
HKL-3000	phasing
SHELXS	phasing
MLPHARE	phasing
RESOLVE	model building
SOLVE	phasing
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
RESOLVE	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-10-05 
Deposition Author(s): Kim, Y., Wu, R., Bearden, J., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2011-10-05
  Type: Initial release
  
• Version 1.1: 2024-11-27
  Changes: Data collection, Database references, Derived calculations, Structure summary