Term Name:	biofilm matrix
Synonyms:
Definition:	A type of extracellular matrix that surrounds the cells within a microbial biofilm. The matrix is composed of extracellular polymeric substances including exopolysaccharides, proteins, nucleic acids, lipids, and other biomolecules.
Ontology:	GO: Cellular Component [GO:0062039]    QuickGO    AmiGO