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. 1996 Dec;178(23):6994–6997. doi: 10.1128/jb.178.23.6994-6997.1996

N-acetylputrescine as a characteristic constituent of cyanelle peptidoglycan in glaucocystophyte algae.

B Pfanzagl 1, G Allmaier 1, E R Schmid 1, M A de Pedro 1, W Löffelhardt 1
PMCID: PMC178604  PMID: 8955325

Abstract

Cyanelle peptidoglycan from the glaucocystophyte algae Glaucocystis nostochinearum and Cyanoptyche gloeocystis was investigated by high-performance liquid chromatography of muropeptides, supported by matrix-assisted laser desorption-ionization mass spectrometry. The peptidoglycans of both species are modified with N-acetylputrescine, as has been demonstrated for cyanelle peptidoglycan of Cyanophora paradoxa.

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Selected References

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