3R0P

Crystal structure of L-PSP putative endoribonuclease from uncultured organism

• PDB DOI: https://doi.org/10.2210/pdb3R0P/pdb

• Classification: HYDROLASE
• Organism(s): uncultured organism
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2011-03-08 Released: 2011-03-23 
• Deposition Author(s): Cuff, M.E., Petit, P., Xu, X., Cui, H., Savchenko, A., Yakunin, A.F.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.212 
• R-Value Work: 0.177 
• R-Value Observed: 0.179 

Literature

Crystal structure of L-PSP putative endoribonuclease from uncultured organism

Cuff, M.E., Petit, P., Xu, X., Cui, H., Savchenko, A., Yakunin, A.F.

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)

Biological Assembly 2  

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

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 6-mer - A6 

Biological assembly 3 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 81.91 kDa 
• Atom Count: 6,046 
• Modelled Residue Count: 754 
• Deposited Residue Count: 762 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
L-PSP putative endoribonuclease	A, B, C, D, E, F	127	uncultured organism	Mutation(s): 0
UniProt
Find proteins for D8VN48 (uncultured organism) Explore D8VN48  Go to UniProtKB:  D8VN48

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.212 
• R-Value Work: 0.177 
• R-Value Observed: 0.179 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 82.414	α = 90
b = 82.68	β = 90
c = 99.311	γ = 90

Software Package:

Software Name	Purpose
ADSC	data collection
SHELX	model building
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
SHELX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-03-23 
Deposition Author(s): Cuff, M.E., Petit, P., Xu, X., Cui, H., Savchenko, A., Yakunin, A.F.

Revision History  

• Version 1.0: 2011-03-23
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2024-02-21
  Changes: Data collection, Database references