Phosphate acetyltransferase
Phosphate acetyltransferase structure
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Common Name | Phosphate acetyltransferase | ||
|---|---|---|---|---|
| CAS Number | 9029-91-8 | Molecular Weight | N/A | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | N/A | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | N/A | |
| Symbol |
GHS07 |
Signal Word | Warning | |
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Production of 2,3-butanediol by a low-acid producing Klebsiella oxytoca NBRF4.
New Biotechnology 30(2) , 166-72, (2013) 2,3-Butanediol (2,3-BDO) is a value-added chemical with great potential for the industrial production of synthetic rubber, plastic and solvent. For microbial production of 2,3-BDO, in this study, Klebsiella oxytoca NBRF4 was constructed by chemical mutation a... |
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Effect of acetate formation pathway and long chain fatty acid CoA-ligase on the free fatty acid production in E. coli expressing acy-ACP thioesterase from Ricinus communis.
Metab. Eng. 14(4) , 380-7, (2012) Microbial biosynthesis of fatty acid like chemicals from renewable carbon sources has attracted significant attention in recent years. Free fatty acids can be used as precursors for the production of fuels or chemicals. Wild type E. coli strains produce fatty... |
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Analysis of the production process of optically pure D-lactic acid from raw glycerol using engineered Escherichia coli strains.
Appl. Biochem. Biotechnol. 166(3) , 680-99, (2012) Glycerol has become an ideal feedstock for producing fuels and chemicals. Here, five technological schemes for optically pure D: -lactic acid production from raw glycerol were designed, simulated, and economically assessed based on five fermentative scenarios... |
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Cre-lox66/lox71-based elimination of phosphotransacetylase or acetaldehyde dehydrogenase shifted carbon flux in acetogen rendering selective overproduction of ethanol or acetate.
Appl. Biochem. Biotechnol. 168(6) , 1384-93, (2012) Acetogen strain Clostridium sp. MT1121 produced 300 mM acetate (p<0.005) and 321 mM ethanol (p<0.005) from synthesis gas (syngas) blend 60 % CO and 40 % H(2). Clostridium sp. MT1121 was metabolically engineered to eliminate production of either acetate or ace... |
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Acetate accumulation through alternative metabolic pathways in ackA (-) pta (-) poxB (-) triple mutant in E. coli B (BL21).
Biotechnol. Lett. 32(12) , 1897-903, (2010) Individual deletions of acs and aceA genes in E. coli B (BL21) showed little difference in the metabolite accumulation patterns but deletion of the ackA gene alone or together with pta showed acetic acid gradually accumulated to 3.1 and 1.7 g/l, respectively,... |
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The purification and properties of phosphotransacetylase.
J. Biol. Chem. 196(2) , 527-34, (1952)
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Genetic engineering of Escherichia coli to enhance production of L-tryptophan.
Appl. Microbiol. Biotechnol. 97(17) , 7587-96, (2013) Reducing the accumulation of acetate in Escherichia coli cultures can decrease carbon efflux as by-products and reduce acetate toxicity, and therefore enable high cell density cultivation. The concentration of intracellular amino acids can be decreased by gen... |
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Effects of ptb knockout on butyric acid fermentation by Clostridium tyrobutyricum.
Biotechnol. Prog. 28(1) , 52-9, (2012) Clostridium tyrobutyricum ATCC 25755 is an anaerobic, rod-shaped, gram-positive bacterium that produces butyrate, acetate, hydrogen, and carbon dioxide from various saccharides, including glucose and xylose. Phosphotransbutyrylase (PTB) is a key enzyme in the... |
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Inactivation of the Pta-AckA pathway causes cell death in Staphylococcus aureus.
J. Bacteriol. 195(13) , 3035-44, (2013) During growth under conditions of glucose and oxygen excess, Staphylococcus aureus predominantly accumulates acetate in the culture medium, suggesting that the phosphotransacetylase-acetate kinase (Pta-AckA) pathway plays a crucial role in bacterial fitness. ... |
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Acetate kinase and phosphotransacetylase.
Meth. Enzymol. 494 , 219-31, (2011) Most of the methane produced in nature derives from the methyl group of acetate, the major end product of anaerobes decomposing complex plant material. The acetate is derived from the metabolic intermediate acetyl-CoA via the combined activities of phosphotra... |