4NMW

Crystal Structure of Carboxylesterase BioH from Salmonella enterica

• PDB DOI: https://doi.org/10.2210/pdb4NMW/pdb

• Classification: HYDROLASE
• Organism(s): Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2013-11-15 Released: 2013-12-04 
• Deposition Author(s): Kim, Y., Zhou, M., Grimshaw, S., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.179 
• R-Value Work: 0.141 
• R-Value Observed: 0.143 

Literature

Crystal Structure of Carboxylesterase BioH from Salmonella enterica

Kim, Y., Zhou, M., Grimshaw, S., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

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: 29.09 kDa 
• Atom Count: 2,514 
• Modelled Residue Count: 254 
• Deposited Residue Count: 259 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Pimelyl-[acyl-carrier protein] methyl ester esterase	A	259	Salmonella enterica subsp. enterica serovar Typhimurium str. LT2	Mutation(s): 0  Gene Names: bioH, STM3509 EC: 3.1.1.85
UniProt
Find proteins for Q8ZLI9 (Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)) Explore Q8ZLI9  Go to UniProtKB:  Q8ZLI9

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PEG	C [auth A]	DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N
CL	B [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

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: 1.50 Å
• R-Value Free: 0.179 
• R-Value Work: 0.141 
• R-Value Observed: 0.143 
• Space Group: C 1 2 1
• Diffraction Data: https://doi.org/10.18430/m34nmw

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 99.059	α = 90
b = 54.211	β = 126.13
c = 66.769	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2013-12-04 
Deposition Author(s): Kim, Y., Zhou, M., Grimshaw, S., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History  

• Version 1.0: 2013-12-04
  Type: Initial release
  
• Version 1.1: 2024-11-20
  Changes: Data collection, Database references, Derived calculations, Structure summary