4OLJ

Crystal structure of Arg119Gln mutant of Peptidyl-tRNA Hydrolase from Acinetobacter Baumannii at 1.49 A resolution

• PDB DOI: https://doi.org/10.2210/pdb4OLJ/pdb

• Classification: HYDROLASE
• Organism(s): Acinetobacter baumannii ATCC 19606 = CIP 70.34 = JCM 6841
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2014-01-24 Released: 2014-02-12 
• Deposition Author(s): Sikarwar, J., Dube, D., Kaushik, S., Sinha, M., Kaur, P., Sharma, S., Singh, T.P.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.49 Å
• R-Value Free: 0.192 
• R-Value Work: 0.158 
• R-Value Observed: 0.160 

Starting Model: experimental

Literature

Crystal structure of Arg119Gln mutant of Peptidyl-tRNA hydrolase from Acinetobacter Baumannii at 1.49 A resolution

Sikarwar, J., Dube, D., Kaushik, S., Sinha, M., Kaur, P., Sharma, S., Singh, T.P.

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: 21.46 kDa 
• Atom Count: 1,739 
• Modelled Residue Count: 196 
• Deposited Residue Count: 196 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Peptidyl-tRNA hydrolase	A	196	Acinetobacter baumannii ATCC 19606 = CIP 70.34 = JCM 6841	Mutation(s): 1  Gene Names: pth EC: 3.1.1.29
UniProt
Find proteins for D0C9L6 (Acinetobacter baumannii (strain ATCC 19606 / DSM 30007 / JCM 6841 / CCUG 19606 / CIP 70.34 / NBRC 109757 / NCIMB 12457 / NCTC 12156 / 81)) Explore D0C9L6  Go to UniProtKB:  D0C9L6

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
TLA	C [auth A]	L(+)-TARTARIC ACID C4 H6 O6 FEWJPZIEWOKRBE-JCYAYHJZSA-N
GOL	B [auth A]	GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.49 Å
• R-Value Free: 0.192 
• R-Value Work: 0.158 
• R-Value Observed: 0.160 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 34.088	α = 90
b = 65.834	β = 90
c = 76.121	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
AMoRE	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-02-12 
Deposition Author(s): Sikarwar, J., Dube, D., Kaushik, S., Sinha, M., Kaur, P., Sharma, S., Singh, T.P.

Revision History  

• Version 1.0: 2014-02-12
  Type: Initial release
  
• Version 1.1: 2023-11-08
  Changes: Data collection, Database references, Derived calculations, Refinement description