6J93

Crystal structure of Peptidyl-tRNA hydrolase from Acinetobacter baumannii at 0.95 A resolution

• PDB DOI: https://doi.org/10.2210/pdb6J93/pdb

• Classification: HYDROLASE
• Organism(s): Acinetobacter baumannii ATCC 19606 = CIP 70.34 = JCM 6841
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2019-01-21 Released: 2019-02-06 
• Deposition Author(s): Viswanathan, V., Sharma, P., Singh, P.K., Iqbal, N., Sharma, S., Singh, T.P.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 0.95 Å
• R-Value Free: 0.153 
• R-Value Work: 0.134 
• R-Value Observed: 0.134 

Literature

Crystal structure of Peptidyl-tRNA hydrolase form apo at 0.95 A resolution.

Viswanathan, V., Sharma, P., Singh, P.K., Iqbal, N., 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.

Macromolecule Content

• Total Structure Weight: 21.31 kDa 
• Atom Count: 1,747 
• 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): 0  Gene Names: pth, HMPREF0010_01329 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 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
EDO	B [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 0.95 Å
• R-Value Free: 0.153 
• R-Value Work: 0.134 
• R-Value Observed: 0.134 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 33.995	α = 90
b = 66.257	β = 90
c = 76.186	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2019-02-06 
Deposition Author(s): Viswanathan, V., Sharma, P., Singh, P.K., Iqbal, N., Sharma, S., Singh, T.P.

Revision History  

• Version 1.0: 2019-02-06
  Type: Initial release
  
• Version 1.1: 2023-11-22
  Changes: Data collection, Database references, Refinement description