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peptidoglycan

Saltos de línea: pep¦tido|gly¦can
Pronunciación: /pɛpˌtʌɪdə(ʊ)ˈɡlʌɪkan
 
/

Definición de peptidoglycan en inglés:

sustantivo

[mass noun] Biochemistry
A substance forming the cell walls of many bacteria, consisting of glycosaminoglycan chains interlinked with short peptides.
Example sentences
  • For instance, the cell walls of all bacteria contain the chemical peptidoglycan.
  • This coincidence suggests that the D-amino acids originated in peptidoglycan of bacterial cell walls.
  • The cell wall, which is relatively porous, consists of many polymer layers of peptidoglycan connected by amino acid bridges.

Definición de peptidoglycan en:

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Palabra del día prepotent
Pronunciación: prɪˈpəʊt(ə)nt
adjective
greater than others in power or influence