PDBe 2gzk

Solution NMR

Structure of a complex of tandem HMG boxes and DNA

Source organisms:
Primary publication:
Structure of a complex of tandem HMG boxes and DNA.
J. Mol. Biol. 360 90-104 (2006)
PMID: 16813837

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
2 distinct DNA molecules
Macromolecules (3 distinct):
High mobility group protein B1; Sex-determining region Y protein Chain: A
Molecule details ›
Chain: A
Length: 159 amino acids
Theoretical weight: 18.99 KDa
Source organisms: Expression system: Escherichia coli
  • Canonical: Q05066 (Residues: 56-130; Coverage: 37%)
  • Canonical: P63159 (Residues: 82-165; Coverage: 39%)
  • nullnull
Gene names: Hmg-1, Hmg1, Hmgb1, SRY, TDF
Sequence domains: HMG (high mobility group) box
Structure domains: High mobility group box domain
Molecule details ›
Chain: B
Length: 16 nucleotides
Theoretical weight: 4.93 KDa
Molecule details ›
Chain: C
Length: 16 nucleotides
Theoretical weight: 4.86 KDa

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: torsion angle dynamics
Expression system: Escherichia coli