GO:0005618

cell wall

Details: 
The rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal, and most prokaryotic cells, maintaining their shape and protecting them from osmotic lysis. In plants it is made of cellulose and, often, lignin; in fungi it is composed largely of polysaccharides; in bacteria it is composed of peptidoglycan.
GO Category: 
cellular_component
320
Total items in this category:  
DNA polymerase III epsilon subunit (EC 2.7.7.7)
COG1496: Uncharacterized conserved protein
FIG055075: Possibly a cell division protein, antigen 84 in Mycobacteria
5-methyltetrahydrofolate--homocysteine methyltransferase (EC 2.1.1.13)
Proteasome subunit alpha (EC 3.4.25.1), bacterial
Helicase, SNF2/RAD54 family
Pup ligase PafA, possible component of postulated heterodimer PafA-PafA'
FIG005666: putative helicase
DNA polymerase I (EC 2.7.7.7)