Target intelligence / Profile preview

Bacterial DNABII Protein (DNABII)

Target
DNABII
Molecular classification
Nucleoid-associated protein, DNA-binding protein
01

Overview

Bacterial DNABII proteins are a family of DNA-binding proteins universally expressed by eubacteria. They play a critical role in bacterial chromosome organization and biofilm formation by stabilizing the extracellular DNA (eDNA) lattice. Targeting DNABII can disrupt biofilms and increase bacterial susceptibility to antibiotics.

Other names
Integration Host FactorIHFHistone-like protein HUHU
02

Mechanism of action

Disruption of eDNA lattice in biofilms, destabilizing the biofilm matrix and increasing susceptibility to antibiotics and immune clearance.

03

Biological functions

Nucleoid structuringChromosome organizationDNA condensationBiofilm stabilizationeDNA lattice stabilizationReplication supportGene regulation support
04

Disease associations

InfectionBiofilm-associated infections
05

Safety considerations

Potential off-target effects on host DNADevelopment of resistanceImmunogenicity of antibodies or peptides
06

Interacting drugs

Antibodies against DNABII

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