4EKU | pdb_00004eku

Crystal Structure of FERM Domain of Proline-rich Tyrosine Kinase 2

• PDB DOI: https://doi.org/10.2210/pdb4EKU/pdb

• Classification: TRANSFERASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2012-04-09 Released: 2012-04-25 
• Deposition Author(s): Savarimuthu, B., Li, R., Wang, Y.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.25 Å
• R-Value Free: 
  0.212 (Depositor), 0.199 (DCC) 
• R-Value Work: 
  0.186 (Depositor), 0.179 (DCC) 
• R-Value Observed: 
  0.187 (Depositor) 

Starting Model: experimental

Literature

Crystal Structure of the Ferm Domain of Proline-rich Tyrosine Kinase 2

Savarimuthu, B., Li, R., Wang, Y.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly 2  

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

Biological assembly 2 generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 45.38 kDa 
• Atom Count: 2,813 
• Modeled Residue Count: 348 
• Deposited Residue Count: 392 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein-tyrosine kinase 2-beta	A	392	Homo sapiens	Mutation(s): 0  Gene Names: FAK2, NM4103, PTK2B, PYK2, RAFTK EC: 2.7.10.2
UniProt & NIH Common Fund Data Resources
Find proteins for Q14289 (Homo sapiens) Explore Q14289  Go to UniProtKB:  Q14289
PHAROS:  Q14289 GTEx:  ENSG00000120899

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.25 Å
• R-Value Free:  0.212 (Depositor), 0.199 (DCC) 
• R-Value Work:  0.186 (Depositor), 0.179 (DCC) 
• R-Value Observed: 0.187 (Depositor) 

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 112.971	α = 90
b = 112.971	β = 90
c = 103.335	γ = 120

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2012-04-25 
Deposition Author(s): Savarimuthu, B., Li, R., Wang, Y.

Revision History  

• Version 1.0: 2012-04-25
  Type: Initial release
  
• Version 1.1: 2023-09-13
  Changes: Data collection, Database references, Refinement description