4bt0

Electron Microscopy
17Å resolution

MuB is an AAAplus ATPase that forms helical filaments to control target selection for DNA transposition

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetradecamer (preferred)
PDBe Complex ID:
PDB-CPX-130472 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Transcriptional regulator (NtrC family) Chain: A
Molecule details ›
Chain: A
Length: 73 amino acids
Theoretical weight: 8.56 KDa
Source organism: Muvirus mu
Expression system: Escherichia coli
UniProt:
  • Canonical: O67198 (Residues: 312-384; Coverage: 17%)
Gene names: aq_1117, ntrC1
Transcriptional regulator (NtrC family) Chain: B
Molecule details ›
Chain: B
Length: 173 amino acids
Theoretical weight: 19.4 KDa
Source organism: Muvirus mu
Expression system: Escherichia coli
UniProt:
  • Canonical: O67198 (Residues: 137-309; Coverage: 39%)
Gene names: aq_1117, ntrC1
Sequence domains: Sigma-54 interaction domain

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 17Å
Relevant EMDB volumes: EMD-2398
Expression system: Escherichia coli