3QWT | pdb_00003qwt

The crystal structure of a possible member of GH105 family from Salmonella enterica subsp. enterica serovar Paratyphi A str. ATCC 9150

• PDB DOI: https://doi.org/10.2210/pdb3QWT/pdb

• Classification: UNKNOWN FUNCTION
• Organism(s): Salmonella enterica subsp. enterica serovar Paratyphi A
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2011-02-28 Released: 2011-06-15 
• Deposition Author(s): Tan, K., Hatzos-Skintges, C., Bearden, J., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.18 Å
• R-Value Free: 
  0.237 (Depositor), 0.232 (DCC) 
• R-Value Work: 
  0.182 (Depositor), 0.179 (DCC) 
• R-Value Observed: 
  0.185 (Depositor) 

Literature

The crystal structure of a possible member of GH105 family from Salmonella enterica subsp. enterica serovar Paratyphi A str. ATCC 9150

Tan, K., Hatzos-Skintges, C., Bearden, J., Joachimiak, A.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D4  (Explore in 3D)
Global Stoichiometry: Homo 8-mer - A8 

Biological assembly 1 generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Cyclic - C4  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 2 generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 180.66 kDa 
• Atom Count: 12,818 
• Modeled Residue Count: 1,512 
• Deposited Residue Count: 1,524 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative GH105 family protein	A, B, C, D	381	Salmonella enterica subsp. enterica serovar Paratyphi A	Mutation(s): 0  Gene Names: SPA0958
UniProt
Find proteins for A0A0H2WND1 (Salmonella paratyphi A (strain ATCC 9150 / SARB42)) Explore A0A0H2WND1  Go to UniProtKB:  A0A0H2WND1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
GOL	E [auth A], F [auth A], G [auth A], H [auth B], I [auth C], J [auth C], K [auth C], L [auth D], M [auth D], N [auth D], O [auth D]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A, B, C, D	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.18 Å
• R-Value Free:  0.237 (Depositor), 0.232 (DCC) 
• R-Value Work:  0.182 (Depositor), 0.179 (DCC) 
• R-Value Observed: 0.185 (Depositor) 

Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 121.026	α = 90
b = 159.361	β = 90
c = 179.115	γ = 90

Software Package:

Software Name	Purpose
SBC-Collect	data collection
SHELXD	phasing
MLPHARE	phasing
DM	model building
ARP	model building
WARP	model building
HKL-3000	phasing
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
DM	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-06-15 
Deposition Author(s): Tan, K., Hatzos-Skintges, C., Bearden, J., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2011-06-15
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2024-10-16
  Changes: Data collection, Database references, Derived calculations, Structure summary