EDTA-dependent assimilation of glucose and organic acids by an EDTA-degrading bacterium
| Autor: | T. I. Chistyakova, Mikhail Vainshtein, E. G. Dedyukhina, D. N. Badrutdinova, E. I. Yudina, I. G. Minkevich |
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| Rok vydání: | 2008 |
| Předmět: |
Time Factors
Bacteria biology Chemistry chemistry.chemical_element Assimilation (biology) General Medicine Metabolism Biodegradation biology.organism_classification Applied Microbiology and Biotechnology Nitrogen Bacterial strain Bioreactors Glucose Biochemistry Biomass Food science Organic Chemicals Edetic Acid Biotechnology |
| Zdroj: | Applied Microbiology and Biotechnology. 77:1367-1370 |
| ISSN: | 1432-0614 0175-7598 |
| DOI: | 10.1007/s00253-007-1271-7 |
| Popis: | Bacterial strain VKM B-2445 is characterized by ethylenediaminetetraacetate (EDTA) requirement for cell growth. This strain could not grow on glucose and organic acids as the sole sources of carbon and energy, but it was able to metabolize these substrates added to EDTA medium. EDTA initiated assimilation of glucose, succinate, fumarate, malate, and citrate and supplied nitrogen for the biomass production from these substrates. Utilization of primarily nongrowth substrates by strain VKM B-2445 started when EDTA was exhausted or at least considerably degraded. |
| Databáze: | OpenAIRE |
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