9BK1

Crystal structure of Endoribonuclease L-PSP family protein PSPTO0102 Sulfur SAD phased

• PDB DOI: https://doi.org/10.2210/pdb9BK1/pdb

• Classification: HYDROLASE
• Organism(s): Pseudomonas syringae pv. tomato
• Expression System: Escherichia coli BL21
• Mutation(s): No 


• Deposited: 2024-04-26 Released: 2024-09-04 
• Deposition Author(s): Zhou, D., Chen, L., Rose, J.P., Wang, B.C.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.57 Å
• R-Value Free: 0.205 
• R-Value Work: 0.177 
• R-Value Observed: 0.180 

Literature

Crystal structure of Endoribonuclease L-PSP family protein PSPTO0102 Sulfur SAD phased

Zhou, D., Chen, L., Rose, J.P., Wang, B.C.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C3  (Explore in 3D)
Global Stoichiometry: Homo 3-mer - A3 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 12.9 kDa 
• Atom Count: 1,038 
• Modelled Residue Count: 116 
• Deposited Residue Count: 117 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
L-PSP family protein PSPTO_0102	A	117	Pseudomonas syringae pv. tomato	Mutation(s): 0  Gene Names: PSPTO_0102
UniProt
Find proteins for Q88BB5 (Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000)) Explore Q88BB5  Go to UniProtKB:  Q88BB5

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.57 Å
• R-Value Free: 0.205 
• R-Value Work: 0.177 
• R-Value Observed: 0.180 
• Space Group: P 2₁ 3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 66.684	α = 90
b = 66.684	β = 90
c = 66.684	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-3000	data scaling
HKL-3000	data reduction
AutoSol	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-09-04 
Deposition Author(s): Zhou, D., Chen, L., Rose, J.P., Wang, B.C.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2024-09-04
  Type: Initial release