| Autor: |
Neilands JB, Erickson TJ, Rastetter WH |
| Jazyk: |
angličtina |
| Zdroj: |
The Journal of biological chemistry [J Biol Chem] 1981 Apr 25; Vol. 256 (8), pp. 3831-2. |
| Abstrakt: |
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: |
MEDLINE |
| Externí odkaz: |
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