BBS2001 Threats and Defence Mechanisms: what proteins/structures can be found in gram-positive and gram-negative bacteria?

Question

what proteins/structures can be found in gram-positive and gram-negative bacteria?

Mirte Schattorie · Accepted Answer

gram-positive bacteria: much peptidoglycan (can be degraded by lysozyme), proteins, teichoic and lipoteichoic acids, polysaccharides

gram-negative bacteria: very little peptidoglycan, transport systems for iron, proteins, surgars, enzymes, phospholipids, endotoxin (LPS)

What proteins/structures can be found in gram-positive and gram-negative bacteria?