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Nijkamp, J.F. (author), Van den Broek, M.A. (author), Datema, E. (author), De Kok, S. (author), Bosman, L. (author), Luttik, M.A.H. (author), Daran-Lapujade, P.A.S. (author), Vongsangnak, W. (author), Nielsen, J. (author), Heijne, W.H.M. (author), Klaassen, P. (author), Paddon, C.J. (author), Platt, D. (author), Kötter, P. (author), Van Ham, R.C. (author), Reinders, M.J.T. (author), Pronk, J.T. (author), De Ridder, D. (author), Daran, J.M. (author)
Saccharomyces cerevisiae CEN.PK 113-7D is widely used for metabolic engineering and systems biology research in industry and academia. We sequenced, assembled, annotated and analyzed its genome. Single-nucleotide variations (SNV), insertions/deletions (indels) and differences in genome organization compared to the reference strain S. cerevisiae...
journal article 2012
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Veiga, T. (author), Solis-Escalante, D. (author), Romagnoli, G. (author), Ten Pierick, A. (author), Hanemaaijer, M. (author), Deshmuhk, A. (author), Wahl, A. (author), Pronk, J.T. (author), Daran, J.M. (author)
The industrial production of penicillin G by Penicillium chrysogenum requires the supplementation of the growth medium with the side chain precursor phenylacetate. The growth of P. chrysogenum with phenylalanine as the sole nitrogen source resulted in the extracellular production of phenylacetate and penicillin G. To analyze this natural pathway...
journal article 2011
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Boender, L.G.M. (author), Van Maris, A.J.A. (author), De Hulster, E.A.F. (author), Almering, M.J.H. (author), Van der Klei, I.J. (author), Veenhuis, M. (author), De Winde, J.H. (author), Pronk, J.T. (author), Daran-Lapujade, P.A.S. (author)
Extremely low specific growth rates (below 0.01 h?1) represent a largely unexplored area of microbial physiology. In this study, anaerobic, glucose-limited retentostats were used to analyse physiological and genome-wide transcriptional responses of Saccharomyces cerevisiae to cultivation at near-zero specific growth rates. While quiescence is...
journal article 2011
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Bassin, J.P. (author), Pronk, M. (author), Muyzer, G. (author), Kleerebezem, R. (author), Dezotti, M. (author), Van Loosdrecht, M.C.M. (author)
The long- and short-term effects of salt on biological nitrogen and phosphorus removal processes were studied in an aerobic granular sludge reactor. The microbial community structure was investigated by PCR-denaturing gradient gel electrophoresis (DGGE) on 16S rRNA and amoA genes. PCR products obtained from genomic DNA and from rRNA after...
journal article 2011
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Livas, D. (author), Almering, M.J.H. (author), Daran, J.M. (author), Pronk, J.J. (author), Gancedo, J.M. (author)
Background The pattern of gene transcripts in the yeast Saccharomyces cerevisiae is strongly affected by the presence of glucose. An increased activity of protein kinase A (PKA), triggered by a rise in the intracellular concentration of cAMP, can account for many of the effects of glucose on transcription. In S. cerevisiae three genes, TPK1,...
journal article 2011
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Boender, L.G.M. (author), Almering, M.J.H. (author), Dijk, M. (author), Van Maris, A.J.A. (author), De Winde, J.H. (author), Pronk, J.T. (author), Daran-Lapujade, P. (author)
Cultivation methods used to investigate microbial calorie restriction often result in carbon and energy starvation. This study aims to dissect cellular responses to calorie restriction and starvation in Saccharomyces cerevisiae by using retentostat cultivation. In retentostats, cells are continuously supplied with a small, constant carbon and...
journal article 2011
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Chen, J.C. (author), Pronk, T.M.C. (author), Van de Wouw, A. (author)
Document(en) uit de collectie Chemische Procestechnologie
report 2011
document
Daran, J.M. (author), Pronk, J.T. (author), Driessen, A.J.M. (author), Nijland, J.G. (author), Lamboo, F. (author), Puig-Martinez, M. (author), Veiga, T. (author), Gombert, A.K. (author)
Penicillium chrysogenum is widely used as an industrial antibiotic producer, in particular in the synthesis of ß-lactam antibiotics such as penicillins and cephalosporins. In industrial processes, oxalic acid formation leads to reduced product yields. Moreover, precipitation of calcium oxalate complicates product recovery. We observed oxalate...
journal article 2011
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Pronk, J.T. (author), Van Maris, A.J.A. (author), Guadalupe Medina, V.G. (author)
The present invention relates to a yeast cell, in particular a recombinant yeast cell, the cell lacking enzymatic activity needed for the NADH-dependent glycerol synthesis or the cell having a reduced enzymatic activity with respect to the NADH- dependent glycerol synthesis compared to its corresponding wild-type yeast cell, the cell comprising...
patent 2011
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Pronk, Tesse (author)
master thesis 2011
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Pronk, C. (author)
This paper presents a study on modeling and verifying the kernel of Real-Time Operating Systems (RTOS). The study will show advances in formally verifying such an RTOS both by refinement and by model checking approaches. This work fits in the context of Hoare’s verification challenge. Several real-time operating systems will be discussed...
report 2010
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Zelle, R.M. (author), Harrison, J.C. (author), Pronk, J.T. (author), Van Maris, A.J.A. (author)
Malic enzyme catalyzes the reversible oxidative decarboxylation of malate to pyruvate and CO2. The Saccharomyces cerevisiae MAE1 gene encodes a mitochondrial malic enzyme whose proposed physiological roles are related to the oxidative, malate-decarboxylating reaction. Hitherto, the inability of pyruvate carboxylase-negative (Pyc–) S. cerevisiae...
journal article 2010
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Woldekidan, M.F. (author), Huurman, M. (author), Pronk, A.C. (author)
Linear viscoelastic properties of bituminous binders for short loading times are analyzed using dynamic mechanical analysis methods. Dynamic Shear Rheometer (DSR) test with parallel plate (PP) configuration is widely used for this purpose. Due to the complex stress distribution over the cross-section of the test sample, application of this setup...
conference paper 2010
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Zelle, R.M. (author), Trueheart, J. (author), Harrison, J.C. (author), Pronk, J.T. (author), Van Maris, A.J.A. (author)
Pyruvate carboxylase is the sole anaplerotic enzyme in glucose-grown cultures of wild-type Saccharomyces cerevisiae. Pyruvate carboxylase-negative (Pyc–) S. cerevisiae strains cannot grow on glucose unless media are supplemented with C4 compounds, such as aspartic acid. In several succinate-producing prokaryotes, phosphoenolpyruvate...
journal article 2010
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Zelle, R.M. (author), De Hulster, E. (author), Kloezen, W. (author), Pronk, J.T. (author), Van Maris, A.J.A. (author)
A recent effort to improve malic acid production by Saccharomyces cerevisiae by means of metabolic engineering resulted in a strain that produced up to 59 g liter(-1) of malate at a yield of 0.42 mol (mol glucose)(-1) in calcium carbonate-buffered shake flask cultures. With shake flasks, process parameters that are important for scaling up this...
journal article 2010
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Taverne, P. (author), Pronk, C. (author)
Accepted for publication in the Proceedings of the 11th International Conference on Formal Engineering Methods, ICFEM 2009. This paper presents a case study in modeling and verifying a POSIX-like file store for Flash memory. This work fits in the context of Hoare’s verification challenge and, in particular, Joshi and Holzmann’s mini-challenge to...
report 2009
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Zelle, R.M. (author), De Hulster, E. (author), Kloezen, W. (author), Pronk, J.T. (author), Van Maris, A.J.A. (author)
A recent effort to improve malic acid production by Saccharomyces cerevisiae by means of metabolic engineering resulted in a strain that produced up to 59 g liter?1 of malate at a yield of 0.42 mol (mol glucose)?1 in calcium carbonate-buffered shake flask cultures. With shake flasks, process parameters that are important for scaling up this...
journal article 2009
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Medina, V.G. (author), Almering, M.J.H. (author), Van Maris, A.J.A. (author), Pronk, J.T. (author)
In anaerobic cultures of wild-type Saccharomyces cerevisiae, glycerol production is essential to reoxidize NADH produced in biosynthetic processes. Consequently, glycerol is a major by-product during anaerobic production of ethanol by S. cerevisiae, the single largest fermentation process in industrial biotechnology. The present study...
journal article 2009
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Hazelwood, L.A. (author), Walsh, M.C. (author), Pronk, J.T. (author), Daran, J.M. (author)
The hop plant, Humulus lupulus L., has an exceptionally high content of secondary metabolites, the hop -acids, which possess a range of beneficial properties, including antiseptic action. Studies performed on the mode of action of hop iso--acids have hitherto been restricted to lactic acid bacteria. The present study investigated molecular...
journal article 2009
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Hazelwood, L.A. (author), Walsh, M.C. (author), Luttik, M.A.H. (author), Daran-Lapujade, P. (author), Pronk, J.T. (author), Daran, J.M. (author)
OA Fund TU Delft Accumulation of glycogen and trehalose in nutrient-limited cultures of Saccharomyces cerevisiae is negatively correlated with the specific growth rate. Additionally, glucose-excess conditions (i.e., growth limitation by nutrients other than glucose) are often implicated in high-level accumulation of these storage carbohydrates....
journal article 2009
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