2UZQ | pdb_00002uzq

Protein Phosphatase, New Crystal Form

• PDB DOI: https://doi.org/10.2210/pdb2UZQ/pdb

• Classification: HYDROLASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-05-01 Released: 2008-06-24 
• Deposition Author(s): Hillig, R.C., Eberspaecher, U.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.38 Å
• R-Value Free: 
  0.249 (Depositor), 0.220 (DCC) 
• R-Value Work: 
  0.226 (Depositor), 0.230 (DCC) 

Starting Model: experimental

Literature

New Crystal Form of Protein Phosphatase Cdc25B Triggered by Guanidinium Chloride as an Additive

Hillig, R.C., Eberspaecher, U.

To be published.

Biological Assembly 1  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Biological Assembly 2  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

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

Biological Assembly 3  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 3 assigned by authors and generated by PQS (software)

Macromolecule Content 

• Total Structure Weight: 141.27 kDa 
• Atom Count: 8,698 
• Modeled Residue Count: 1,032 
• Deposited Residue Count: 1,218 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
M-PHASE INDUCER PHOSPHATASE 2	A, B, C, D, E, F	203	Homo sapiens	Mutation(s): 0  EC: 3.1.3.48
UniProt & NIH Common Fund Data Resources
Find proteins for P30305 (Homo sapiens) Explore P30305  Go to UniProtKB:  P30305
PHAROS:  P30305 GTEx:  ENSG00000101224

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
PO4	G [auth A], H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.38 Å
• R-Value Free:  0.249 (Depositor), 0.220 (DCC) 
• R-Value Work:  0.226 (Depositor), 0.230 (DCC) 

Space Group: P 6₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 123.925	α = 90
b = 123.925	β = 90
c = 174.035	γ = 120

Software Package:

Software Name	Purpose
CNX	refinement
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-06-24 
Deposition Author(s): Hillig, R.C., Eberspaecher, U.

Revision History  

• Version 1.0: 2008-06-24
  Type: Initial release
  
• Version 1.1: 2014-02-05
  Changes: Database references, Derived calculations, Non-polymer description, Other, Version format compliance
• Version 1.2: 2023-12-13
  Changes: Data collection, Database references, Derived calculations, Other, Refinement description