4E6E | pdb_00004e6e

Crystal structure of a putative cell division protein FtsZ (Tfu_1113) from Thermobifida fusca YX-ER1 at 2.22 A resolution (PSI Community Target, van Wezel G.P.)

• PDB DOI: https://doi.org/10.2210/pdb4E6E/pdb

• Classification: CELL CYCLE
• Organism(s): Thermobifida fusca YX
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2012-03-15 Released: 2012-06-06 
• Deposition Author(s): Joint Center for Structural Genomics (JCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.12 Å
• R-Value Free: 
  0.231 (Depositor), 0.231 (DCC) 
• R-Value Work: 
  0.195 (Depositor), 0.200 (DCC) 
• R-Value Observed: 
  0.196 (Depositor) 

Literature

Crystal structure of a putative cell division protein FtsZ (Tfu_1113) from Thermobifida fusca YX-ER1 at 2.22 A resolution (PSI Community Target, van Wezel G.P.)

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.

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 2 generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 32.52 kDa 
• Atom Count: 2,336 
• Modeled Residue Count: 306 
• Deposited Residue Count: 314 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cell division protein ftsZ	A	314	Thermobifida fusca YX	Mutation(s): 0  Gene Names: Tfu_1113
UniProt
Find proteins for Q47QW6 (Thermobifida fusca (strain YX)) Explore Q47QW6  Go to UniProtKB:  Q47QW6

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
SO4	H [auth A]	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L
CL	F [auth A], G [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M
MG	B [auth A], C [auth A], D [auth A], E [auth A]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

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: 2.12 Å
• R-Value Free:  0.231 (Depositor), 0.231 (DCC) 
• R-Value Work:  0.195 (Depositor), 0.200 (DCC) 
• R-Value Observed: 0.196 (Depositor) 

Diffraction Data: https://doi.org/10.18430/M34E6E

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 80.573	α = 90
b = 80.573	β = 90
c = 92.454	γ = 120

Software Package:

Software Name	Purpose
MolProbity	model building
PDB_EXTRACT	data extraction
SHELX	phasing
SHARP	phasing
XSCALE	data scaling
BUSTER-TNT	refinement
XDS	data reduction
SHELXD	phasing
BUSTER	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-06-06 
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Revision History  

• Version 1.0: 2012-06-06
  Type: Initial release
  
• Version 1.1: 2013-04-17
  Changes: Database references, Structure summary
• Version 1.2: 2017-11-15
  Changes: Refinement description
• Version 1.3: 2024-11-06
  Changes: Data collection, Database references, Derived calculations, Structure summary