Sentence examples for by an outer membrane from inspiring English sources

These results, taken together with electron microscope observations, suggest that protrusions consist of PFs surrounded by an outer membrane sheath.

In Gram-negative bacteria, the cell wall is surrounded by an outer membrane, the outer leaflet of which is comprised of charged lipopolysaccharide (LPS) molecules.

Most have a single plasma membrane and cell wall, and lack a periplasmic space; the exception to this general rule is Ignicoccus, which possess a particularly large periplasm that contains membrane-bound vesicles and is enclosed by an outer membrane.

Mitochondria were well-delineated by an outer membrane and the inner membrane displayed typical cristae.

According to the prediction results of the SOSUI program, VP19 contains two consensus helices at amino acids 35 57 and 96 114, and these are connected by an outer membrane loop.

Bacterial PGN is concealed by an outer membrane in Gram-negative bacteria, or by layers of proteins and glycopolymers in Gram-positive bacteria.

These lesions are mediated by intimin, an outer membrane adhesive protein encoded by the eae (E. coli attaching-effacing) gene (1 ).

Gram-negative bacteria are characterised by having an outer membrane in which a structural component is lipopolysaccharide (LPS).

However, a few carbapenem-resistant enterobacterial isolates have been reported; resistance may be caused by production of carbapenemases (2 ) or by combined mechanisms of an outer membrane permeability defect and extended-spectrum β-lactamases or cephalosporinase (3 – 6 ).

Gram-negative bacteria such as Escherichia coli possess both an inner (cytoplasmic) membrane and an outer membrane, separated by a layer of peptidoglycan and the periplasmic space.

The S. velum symbiont appears capable of synthesizing and assembling a cytoplasmic membrane, a peptidoglycan layer (PG), and an outer membrane populated by lipopolysaccharides (LPS), which constitute a cellular envelope.