| Autor: |
Quail, J. Wilson, Ismail, Nargis, Pedras, M. Soledade C., Boyetchko, Susan M. |
| Zdroj: |
Acta Crystallographica Section C: Crystal Structure Communications; May 2002, Vol. 58 Issue: 5 po268-o271, 4p |
| Abstrakt: |
The crystal structures of pseudophomins A and B, with primary structures β‐hydroxydecanoyl–l‐Leu–d‐Glu–d‐allo‐Thr–d‐Ile–d‐Leu–d‐Ser–l‐Leu–d‐Ser–l‐Ile monohydrate, C55H97N9O16·H2O, and β‐hydroxydodecanoyl–l‐Leu–d‐Glu–d‐allo‐Thr–d‐Ile–d‐Leu–d‐Ser–l‐Leu–d‐Ser–l‐Ile monohydrate, C57H101N9O16·H2O, new cyclic lipodepsipeptides isolated from Pseudomonas fluorescensstrain BRG100, have been solved. The absolute configuration of pseudophomin A has been determined from anomalous dispersion and the stereochemistry of the β‐hydroxy acid group is R. |
| Databáze: |
Supplemental Index |
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