Stereospecificity of the ferric enterobactin receptor of Escherichia coli K-12

Autor:	T J Erickson, J B Neilands, W H Rastetter
Rok vydání:	1981
Předmět:	inorganic chemicals Chemistry Mutant Receptor specificity Cell Biology medicine.disease_cause Biochemistry chemistry.chemical_compound Enterobactin Stereospecificity Ferric enterobactin receptor Colicin polycyclic compounds medicine Bacterial outer membrane Molecular Biology Escherichia coli
Zdroj:	Journal of Biological Chemistry. 256:3831-3832
ISSN:	0021-9258
DOI:	10.1016/s0021-9258(19)69531-1
Popis:	Synthetic enterobactin and enantioenterobactin (D-seryl enterobactin) have been examined for the ability to transport iron in Escherichia coli. Failure of the unnatural, D-serine-derived material to support growth of E. coli mutants indicates outer membrane receptor specificity for the naturally occurring complex having an L-seryl backbone and the delta-cis configuration of the Fe(III).catecholate center. Enantioenterobactin was markedly less effective in protecting cells against colicin B compared to synthetic or natural enterobactin.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::be8ec7aa567b1bd42d20d52ef352e2cd https://doi.org/10.1016/s0021-9258(19)69531-1 Zobrazit plný text záznamu