2EXE | pdb_00002exe

Crystal structure of the phosphorylated CLK3

• PDB DOI: https://doi.org/10.2210/pdb2EXE/pdb

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


• Deposited: 2005-11-08 Released: 2005-11-15 
• Deposition Author(s): Papagrigoriou, E., Rellos, P., Das, S., Bullock, A., Ball, L.J., Turnbull, A., Savitsky, P., Fedorov, O., Johansson, C., Ugochukwu, E., Sobott, F., von Delft, F., Edwards, A., Sundstrom, M., Weigelt, J., Arrowsmith, C., Knapp, S., Structural Genomics Consortium (SGC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.35 Å
• R-Value Free: 
  0.260 (Depositor), 0.292 (DCC) 
• R-Value Work: 
  0.225 (Depositor) 
• R-Value Observed: 
  0.227 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of the phosphorylated CLK3

Papagrigoriou, E., Rellos, P., Das, S., Bullock, A., Ball, L.J., Turnbull, A., Fedorov, O., Johansson, C., Ugochukwu, E., Sobott, F., von Delft, F., Edwards, A., Sundstrom, M., Weigelt, J., Arrowsmith, C., Knapp, S.

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: 42 kDa 
• Atom Count: 2,195 
• Modeled Residue Count: 262 
• Deposited Residue Count: 357 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Dual specificity protein kinase CLK3	A	357	Homo sapiens	Mutation(s): 0  Gene Names: CLK3 EC: 2.7.10.1 (PDB Primary Data), 2.7.12.1 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for P49761 (Homo sapiens) Explore P49761  Go to UniProtKB:  P49761
PHAROS:  P49761 GTEx:  ENSG00000179335

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.35 Å
• R-Value Free:  0.260 (Depositor), 0.292 (DCC) 
• R-Value Work:  0.225 (Depositor) 
• R-Value Observed: 0.227 (Depositor) 

Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 62.18	α = 90
b = 110.998	β = 90
c = 161.544	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-11-15 
Deposition Author(s): Papagrigoriou, E., Rellos, P., Das, S., Bullock, A., Ball, L.J., Turnbull, A., Savitsky, P., Fedorov, O., Johansson, C., Ugochukwu, E., Sobott, F., von Delft, F., Edwards, A., Sundstrom, M., Weigelt, J., Arrowsmith, C., Knapp, S., Structural Genomics Consortium (SGC)

Revision History  

• Version 1.0: 2005-11-15
  Type: Initial release
  
• Version 1.1: 2008-05-01
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 1.3: 2012-05-02
  Changes: Structure summary
• Version 1.4: 2023-08-23
  Changes: Data collection, Database references, Refinement description