1GV2

CRYSTAL STRUCTURE OF C-MYB R2R3

• PDB DOI: https://doi.org/10.2210/pdb1GV2/pdb

• Classification: TRANSCRIPTION
• Organism(s): Mus musculus
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2002-02-05 Released: 2003-07-03 
• Deposition Author(s): Tahirov, T.H., Ogata, K.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.68 Å
• R-Value Free: 0.210 
• R-Value Work: 0.193 
• R-Value Observed: 0.193 

Literature

Crystal Structure of C-Myb DNA-Binding Domain: Specific Na+ Binding and Correlation with NMR Structure

Tahirov, T.H., Morii, H., Uedaira, H., Sasaki, M., Sarai, A., Adachi, S., Park, S.Y., Kamiya, N., Ogata, K.

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)

Macromolecule Content

• Total Structure Weight: 12.72 kDa 
• Atom Count: 941 
• Modelled Residue Count: 103 
• Deposited Residue Count: 105 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
MYB PROTO-ONCOGENE PROTEIN	A	105	Mus musculus	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P06876 (Mus musculus) Explore P06876  Go to UniProtKB:  P06876
IMPC:  MGI:97249

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NA	B [auth A], C [auth A]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.68 Å
• R-Value Free: 0.210 
• R-Value Work: 0.193 
• R-Value Observed: 0.193 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 38.722	α = 90
b = 28.25	β = 90.87
c = 44.129	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
DENZO	data reduction
SCALEPACK	data scaling
X-PLOR	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2003-07-03 
Deposition Author(s): Tahirov, T.H., Ogata, K.

Revision History  

• Version 1.0: 2003-07-03
  Type: Initial release
  
• Version 1.1: 2011-05-08
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2018-10-31
  Changes: Data collection, Source and taxonomy, Structure summary
• Version 1.4: 2023-12-13
  Changes: Data collection, Database references, Derived calculations, Other, Refinement description