Bacteroides
Appearance
Bacteroides | |
---|---|
Bacteroidesspp. anaerobically cultured inblood agar medium. | |
Scientific classification | |
Kingdom: | |
Phylum: | |
Order: | |
Family: | |
Genus: | Bacteroides Castellani & Chalmers 1919
|
Bacteroidesis a genus ofgram-negativebacteria.Bacteroidesspecies are non-endospore-forming,anaerobes,and may be either motile or non-motile, depending on the species. The DNA base composition is 40-48% GC. Unusual in bacterial organisms,Bacteroidesmembranes containsphingolipids.They also containmeso-diaminopimelic acidin theirpeptidoglycanlayer.