3R0V

The crystal structure of an alpha/beta hydrolase from Sphaerobacter thermophilus DSM 20745.

• PDB DOI: https://doi.org/10.2210/pdb3R0V/pdb

• Classification: HYDROLASE
• Organism(s): Sphaerobacter thermophilus DSM 20745
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2011-03-09 Released: 2011-04-06 
• Deposition Author(s): Tan, K., Wu, R., Clancy, S., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.38 Å
• R-Value Free: 0.185 
• R-Value Work: 0.163 
• R-Value Observed: 0.165 

Literature

The crystal structure of an alpha/beta hydrolase from Sphaerobacter thermophilus DSM 20745.

Tan, K., Wu, R., Clancy, S., 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)

Macromolecule Content

• Total Structure Weight: 28.33 kDa 
• Atom Count: 2,284 
• Modelled Residue Count: 257 
• Deposited Residue Count: 262 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alpha/beta hydrolase fold protein	A	262	Sphaerobacter thermophilus DSM 20745	Mutation(s): 0  Gene Names: Sphaerobacter thermophilus, Sthe_2971
UniProt
Find proteins for D1C982 (Sphaerobacter thermophilus (strain ATCC 49802 / DSM 20745 / KCCM 41009 / NCIMB 13125 / S 6022)) Explore D1C982  Go to UniProtKB:  D1C982

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
MLT	F [auth A]	D-MALATE C4 H6 O5 BJEPYKJPYRNKOW-UWTATZPHSA-N
GOL	C [auth A]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N
BME	D [auth A], E [auth A]	BETA-MERCAPTOETHANOL C2 H6 O S DGVVWUTYPXICAM-UHFFFAOYSA-N
CL	B [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Modified Residues  2 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET
OCS	A	L-PEPTIDE LINKING	C3 H7 N O5 S		CYS

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.38 Å
• R-Value Free: 0.185 
• R-Value Work: 0.163 
• R-Value Observed: 0.165 
• Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.22	α = 90
b = 72.162	β = 90
c = 45.066	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: 2011-04-06 
Deposition Author(s): Tan, K., Wu, R., Clancy, S., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Revision History  

• Version 1.0: 2011-04-06
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance