| | 1 | Author
| R. B. Herbert, J. Mann, A. Römer | Requires cookie* | | | Title
| Phenazine and Phenoxazinone Biosynthesis in Brevibacterium iodinum  | | | | Abstract
| The source o f nitrogen in the phenazine, iodinin 5, and in 2-aminophenoxazinone 7 in Brevi bacterium iodinum cultures is shown to be primarily from the amide nitrogen of glutamine in ex periments with (S)-[C 015N H 2]glutamine, [15N]ammonium sulphate, and (S)-[15N]glutamic acid. The biosynthesis of 5 and 7 is closely related; biosynthesis o f 7 like that o f 5 diverts from the shi-kimic acid pathway at a stage prior to anthranilic acid 8. | | | |
Reference
| Z. Naturforsch. 37c, 159 (1982); received October 23/December 151981 | | | |
Published
| 1982 | | | |
Keywords
| Phenazines, Phenoxazinones, Biosynthesis, Brevibacterium iodinum, Nitrogen Incorporation | | | |
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| default:Reihe_C/37/ZNC-1982-37c-0159.pdf | | | | Identifier
| ZNC-1982-37c-0159 | | | | Volume
| 37 | |
| 2 | Author
| A. Römer, R. B. Herbert | Requires cookie* | | | Title
| Further Observations on the Source of Nitrogen in Phenazine Biosynthesis | | | | Abstract
| It is concluded from experiments with (S)-[C015NH2]glutamine and [15N]ammonium sulphate that the biosynthesis of iodinin (1), in Brevibacterium iodinum, and of phenazine-1-carboxylic acid (7), in Pseudomonas aureofaciens, is primarily from a single nitrogen source (glutamine) and that | | | |
Reference
| Z. Naturforsch. 37c, 1070—1074 (1982); received July 26 1982 | | | |
Published
| 1982 | | | |
Keywords
| Phenazines, Biosynthesis, Nitrogen Incorporation, Brevibacterium iodinum, Pseudomonas aureofa-ciens | | | |
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| | | | | TEI-XML for
| default:Reihe_C/37/ZNC-1982-37c-1070.pdf | | | | Identifier
| ZNC-1982-37c-1070 | | | | Volume
| 37 | |
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