› 2a3s

Solution NMR

Solution structure and Dynamics of DNA-Binding Domain of Myocyte Nuclear Factor

Released:
DOI: 10.2210/pdb2a3s/pdb
PDB entry 2a3s coloured by chain, ensemble of 20 models, front view.
PDB entry 2a3s coloured by chain, ensemble of 20 models, side view.
PDB entry 2a3s coloured by chain, ensemble of 20 models, top view.
Source organism: Mus musculus
Entry authors: Chuang W-J, Chang C-H, Jeng W-Y, Chu Y-P

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-154499 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Forkhead box protein K1 Chain: A
Molecule details ›
Chain: A
Length: 101 amino acids
Theoretical weight: 11.79 KDa
Source organism: Mus musculus
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P42128 (Residues: 289-389; Coverage: 14%)
Gene names: Foxk1, Mnf
Sequence domains: Forkhead domain
Structure domains: Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: Hybrid distance geometry-simulated annealing method
Expression system: Escherichia coli BL21

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