Definition of peptidoglycan in English:

peptidoglycan

noun pɛpˌtʌɪdə(ʊ)ˈɡlʌɪkanˌpeptədōˈɡlīkən

mass nounBiochemistry

A substance forming the cell walls of many bacteria, consisting of glycosaminoglycan chains interlinked with short peptides.
〔生化〕肽聚糖
Example sentencesExamples
- The cell wall, which is relatively porous, consists of many polymer layers of peptidoglycan connected by amino acid bridges.
- For instance, the cell walls of all bacteria contain the chemical peptidoglycan.
- It can attach and bind to cell walls and kill a cell by catalyzing the hydrolysis of cell wall peptidoglycan.
- This coincidence suggests that the D-amino acids originated in peptidoglycan of bacterial cell walls.
- They retain a ‘cell wall’ of peptidoglycan which ought to dispel any doubts about their bacterial origin.

Definition of peptidoglycan in US English:

peptidoglycan

nounˌpeptədōˈɡlīkən

Biochemistry

A substance forming the cell walls of many bacteria, consisting of glycosaminoglycan chains interlinked with short peptides.
〔生化〕肽聚糖
Example sentencesExamples
- This coincidence suggests that the D-amino acids originated in peptidoglycan of bacterial cell walls.
- It can attach and bind to cell walls and kill a cell by catalyzing the hydrolysis of cell wall peptidoglycan.
- For instance, the cell walls of all bacteria contain the chemical peptidoglycan.
- The cell wall, which is relatively porous, consists of many polymer layers of peptidoglycan connected by amino acid bridges.
- They retain a ‘cell wall’ of peptidoglycan which ought to dispel any doubts about their bacterial origin.

词汇	peptidoglycan
释义	Definition of peptidoglycan in English: peptidoglycan noun pɛpˌtʌɪdə(ʊ)ˈɡlʌɪkanˌpeptədōˈɡlīkən mass nounBiochemistry A substance forming the cell walls of many bacteria, consisting of glycosaminoglycan chains interlinked with short peptides. 〔生化〕肽聚糖 Example sentencesExamples The cell wall, which is relatively porous, consists of many polymer layers of peptidoglycan connected by amino acid bridges. For instance, the cell walls of all bacteria contain the chemical peptidoglycan. It can attach and bind to cell walls and kill a cell by catalyzing the hydrolysis of cell wall peptidoglycan. This coincidence suggests that the D-amino acids originated in peptidoglycan of bacterial cell walls. They retain a ‘cell wall’ of peptidoglycan which ought to dispel any doubts about their bacterial origin. Definition of peptidoglycan in US English: peptidoglycan nounˌpeptədōˈɡlīkən Biochemistry A substance forming the cell walls of many bacteria, consisting of glycosaminoglycan chains interlinked with short peptides. 〔生化〕肽聚糖 Example sentencesExamples This coincidence suggests that the D-amino acids originated in peptidoglycan of bacterial cell walls. It can attach and bind to cell walls and kill a cell by catalyzing the hydrolysis of cell wall peptidoglycan. For instance, the cell walls of all bacteria contain the chemical peptidoglycan. The cell wall, which is relatively porous, consists of many polymer layers of peptidoglycan connected by amino acid bridges. They retain a ‘cell wall’ of peptidoglycan which ought to dispel any doubts about their bacterial origin.
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