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Concept information

Preferred term

Adhesins, Bacterial  

Type

  • mesh:Descriptor

Definition

  • Cell-surface components or appendages of bacteria that facilitate adhesion (BACTERIAL ADHESION) to other cells or to inanimate surfaces. Most fimbriae (FIMBRIAE, BACTERIAL) of gram-negative bacteria function as adhesins, but in many cases it is a minor subunit protein at the tip of the fimbriae that is the actual adhesin. In gram-positive bacteria, a protein or polysaccharide surface layer serves as the specific adhesin. What is sometimes called polymeric adhesin (BIOFILMS) is distinct from protein adhesin.

Narrower concepts

Entry terms

  • Adhesin, Bacterial
  • Bacterial Adhesin
  • Bacterial Adhesins

In other languages

URI

http://data.loterre.fr/ark:/67375/JVR-Z9T6ZQFN-G

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RDF/XML TURTLE JSON-LD Created 5/31/94, last modified 5/24/19