3WQT

Staphylococcus aureus FtsA complexed with AMPPNP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.289 
  • R-Value Work: 0.234 
  • R-Value Observed: 0.234 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Crystal structure of FtsA from Staphylococcus aureus

Fujita, J.Maeda, Y.Nagao, C.Tsuchiya, Y.Miyazaki, Y.Hirose, M.Mizohata, E.Matsumoto, Y.Inoue, T.Mizuguchi, K.Matsumura, H.

(2014) FEBS Lett 588: 1879-1885

  • DOI: 10.1016/j.febslet.2014.04.008
  • Primary Citation of Related Structures:  
    3WQU, 3WQT

  • PubMed Abstract: 
  • The bacterial cell-division protein FtsA anchors FtsZ to the cytoplasmic membrane. But how FtsA and FtsZ interact during membrane division remains obscure. We have solved 2.2 Å resolution crystal structure for FtsA from Staphylococcus aureus. In the crystals, SaFtsA molecules within the dimer units are twisted, in contrast to the straight filament of FtsA from Thermotoga maritima, and the half of S12-S13 hairpin regions are disordered ...

    The bacterial cell-division protein FtsA anchors FtsZ to the cytoplasmic membrane. But how FtsA and FtsZ interact during membrane division remains obscure. We have solved 2.2 Å resolution crystal structure for FtsA from Staphylococcus aureus. In the crystals, SaFtsA molecules within the dimer units are twisted, in contrast to the straight filament of FtsA from Thermotoga maritima, and the half of S12-S13 hairpin regions are disordered. We confirmed that SaFtsZ and SaFtsA associate in vitro, and found that SaFtsZ GTPase activity is enhanced by interaction with SaFtsA.


    Organizational Affiliation

    Department of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan. Electronic address: matsumura@chem.eng.osaka-u.ac.jp.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Cell division protein FtsAA, B, C, D484Staphylococcus aureus subsp. aureus MRSA252Mutation(s): 0 
Gene Names: ftsASAR1161
UniProt
Find proteins for Q6GHQ0 (Staphylococcus aureus (strain MRSA252))
Explore Q6GHQ0 
Go to UniProtKB:  Q6GHQ0
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ANP
Query on ANP

Download Ideal Coordinates CCD File 
G [auth A], K [auth B], N [auth C], U [auth D]PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
 Ligand Interaction
CL
Query on CL

Download Ideal Coordinates CCD File 
H [auth A] , I [auth A] , L [auth B] , O [auth C] , P [auth C] , Q [auth C] , R [auth C] , V [auth D] , 
H [auth A],  I [auth A],  L [auth B],  O [auth C],  P [auth C],  Q [auth C],  R [auth C],  V [auth D],  W [auth D]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
MG
Query on MG

Download Ideal Coordinates CCD File 
E [auth A], F [auth A], J [auth B], M [auth C], S [auth D], T [auth D]MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.289 
  • R-Value Work: 0.234 
  • R-Value Observed: 0.234 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 75.257α = 90
b = 102.74β = 96.54
c = 105.863γ = 90
Software Package:
Software NamePurpose
HKL-2000data collection
CNSrefinement
HKL-2000data reduction
HKL-2000data scaling
CNSphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2014-10-08
    Type: Initial release