Solution NMR

Solution structure of the helicase-binding domain of Escherichia coli primase


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
DNA primase Chain: A
Molecule details ›
Chain: A
Length: 148 amino acids
Theoretical weight: 16.72 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P0ABS5 (Residues: 434-581; Coverage: 26%)
Gene names: JW3038, b3066, dnaG, dnaP, parB
Sequence domains: DNA primase DnaG DnaB-binding
Structure domains: DNAb Helicase; Chain A

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 84%
Refinement method: torsion angle dynamics
Chemical shifts: BMR6284  
Expression system: Escherichia coli BL21(DE3)