2C47

Structure of casein kinase 1 gamma 2

• PDB DOI: https://doi.org/10.2210/pdb2C47/pdb

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


• Deposited: 2005-10-16 Released: 2005-11-07 
• Deposition Author(s): Bunkoczi, G., Rellos, P., Das, S., Ugochukwu, E., Fedorov, O., Sobott, F., Eswaran, J., Amos, A., Ball, L., von Delft, F., Bullock, A., Debreczeni, J., Turnbull, A., Sundstrom, M., Weigelt, J., Arrowsmith, C., Edwards, A., Knapp, S.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 0.257 
• R-Value Work: 0.208 
• R-Value Observed: 0.211 

Starting Model: experimental

Literature

The Structure of Casein Kinase 1 Gamma 2

Bunkoczi, G., Rellos, P., Das, S., Ugochukwu, E., Fedorov, O., Sobott, F., Eswaran, J., Amos, A., Ball, L., von Delft, F., Bullock, A., Debreczeni, J., Turnbull, A., Sundstrom, M., Weigelt, J., Arrowsmith, C., Edwards, A., Knapp, S.

To be published.

Biological Assembly 1  

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

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

Biological Assembly 2  

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

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

Biological Assembly 3  

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

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

Biological Assembly 4  

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

Biological assembly 4 assigned by authors and generated by PQS (software)

Macromolecule Content

• Total Structure Weight: 147.99 kDa 
• Atom Count: 9,545 
• Modelled Residue Count: 1,153 
• Deposited Residue Count: 1,252 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
CASEIN KINASE 1 GAMMA 2 ISOFORM	A, B, C, D	313	Homo sapiens	Mutation(s): 0  EC: 2.7.1 (PDB Primary Data), 2.7.11.1 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for P78368 (Homo sapiens) Explore P78368  Go to UniProtKB:  P78368
PHAROS:  P78368 GTEx:  ENSG00000133275

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
5ID	E [auth A], F [auth B], H [auth C], J [auth D]	(2R,3R,4S,5R)-2-(4-AMINO-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDIN-7-YL)-5-(HYDROXYMETHYL)TETRAHYDROFURAN-3,4-DIOL C11 H13 I N4 O4 WHSIXKUPQCKWBY-IOSLPCCCSA-N
MG	G [auth B], I [auth C]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
CSD	A, B, C, D	L-PEPTIDE LINKING	C3 H7 N O4 S		CYS

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 0.257 
• R-Value Work: 0.208 
• R-Value Observed: 0.211 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 93.959	α = 90
b = 97.088	β = 90
c = 185.914	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XDS	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-11-07 
Deposition Author(s): Bunkoczi, G., Rellos, P., Das, S., Ugochukwu, E., Fedorov, O., Sobott, F., Eswaran, J., Amos, A., Ball, L., von Delft, F., Bullock, A., Debreczeni, J., Turnbull, A., Sundstrom, M., Weigelt, J., Arrowsmith, C., Edwards, A., Knapp, S.

Revision History  

• Version 1.0: 2005-11-07
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Refinement description, Version format compliance
• Version 1.2: 2012-08-22
  Changes: Atomic model, Database references, Derived calculations, Non-polymer description, Other, Refinement description
• Version 1.3: 2018-01-24
  Changes: Database references
• Version 1.4: 2018-02-28
  Changes: Source and taxonomy
• Version 1.5: 2023-12-13
  Changes: Data collection, Database references, Derived calculations, Other, Refinement description
• Version 1.6: 2024-11-06
  Changes: Structure summary