1CO1

FOLD OF THE CBFA

• PDB DOI: https://doi.org/10.2210/pdb1CO1/pdb

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


• Deposited: 1999-05-31 Released: 2000-06-07 
• Deposition Author(s): Berardi, M.J., Bushweller, J.H.

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Experimental Data Snapshot

• Method: SOLUTION NMR
• Conformers Submitted: 10 

Literature

The Ig fold of the core binding factor alpha Runt domain is a member of a family of structurally and functionally related Ig-fold DNA-binding domains.

Berardi, M.J., Sun, C., Zehr, M., Abildgaard, F., Peng, J., Speck, N.A., Bushweller, J.H.

(1999) Structure 7: 1247-1256

• PubMed: 10545320 
• DOI: https://doi.org/10.1016/s0969-2126(00)80058-1
• Primary Citation of Related Structures:  
  1CO1


• PubMed Abstract: 
  

  CBFA is the DNA-binding subunit of the transcription factor complex called core binding factor, or CBF. Knockout of the Cbfa2 gene in mice leads to embryonic lethality and a profound block in hematopoietic development. Chromosomal disruptions of the human CBFA gene are associated with a large percentage of human leukemias.

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Organizational Affiliation: 

Department of Molecular Physiology and Biological Physics University of Virginia, Charlottesville, VA 22906, USA.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 12.69 kDa 
• Atom Count: 892 
• Modelled Residue Count: 115 
• Deposited Residue Count: 115 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
CORE BINDING FACTOR ALPHA	A	115	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for Q01196 (Homo sapiens) Explore Q01196  Go to UniProtKB:  Q01196
PHAROS:  Q01196 GTEx:  ENSG00000159216

Experimental Data & Validation

Experimental Data

• Method: SOLUTION NMR
• Conformers Submitted: 10 

Structure Validation

Entry History 

Deposition Data

• Released Date: 2000-06-07 
Deposition Author(s): Berardi, M.J., Bushweller, J.H.

Revision History  

• Version 1.0: 2000-06-07
  Type: Initial release
  
• Version 1.1: 2008-04-26
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2022-02-16
  Changes: Database references, Derived calculations
• Version 1.4: 2023-12-27
  Changes: Data collection