11 research outputs found

    MOESM1 of Biomarkers allow detection of nutrient limitations and respective supplementation for elimination in Pichia pastoris fed-batch cultures

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    Additional file 1: Figure S1. Mean expression values (microarray data) of the carboxypeptidase B gene during the methanol and glucose fed-batch process. Table S2. Description of biological function of marker genes adapted from Saccharomyces Genome Database (SGD). Table S3. qPCR primer sequences. Figure S4. Principal component analysis (variable factor map; F2 vs. F1) of the methanol fed-batch (1 h, 15 h, 27 h, 41 h, 53 h and 67 h after starting the methanol fed-batch) referred to the glycerol fed-batch (log2 fold change). Figure S5. Principal component analysis (variable factor map; F3 vs. F2) of the methanol fed-batch (1 h, 15 h, 27 h, 41 h, 53 h and 67 h after starting the methanol fed-batch) referred to the glycerol fed-batch (log2 fold change). Figure S6. Principal component analysis (variable factor map; F2 vs. F1) of the glucose fed-batch (1 h, 15 h, 27 h, 41 h, 53 h and 67 h after starting the glucose fed-batch) referred to the glycerol fed-batch (log2 fold change). Figure S7. Principal component analysis (variable factor map; F3 vs. F2) of the glucose fed-batch (1 h, 15 h, 27 h, 41 h, 53 h and 67 h after starting the glucose fed-batch) referred to the glycerol fed-batch (log2 fold change)

    Monitoring of transcriptional regulation in under protein production conditions-4

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    <p><b>Copyright information:</b></p><p>Taken from "Monitoring of transcriptional regulation in under protein production conditions"</p><p>http://www.biomedcentral.com/1471-2164/8/179</p><p>BMC Genomics 2007;8():179-179.</p><p>Published online 19 Jun 2007</p><p>PMCID:PMC1919374.</p><p></p>steady state; Blue bars: 20 °C steady state. BiP: intracellular signals for the UPR marker BiP/Kar2p (detected with anti-Grp78/BiP specific IgG). HC: intracellular signals for Fab heavy chain (obtained with anti-h-Fab specific IgG); LC: intracellular signals for light chain (analyzed with anti-kappa light chain IgG)

    Monitoring of transcriptional regulation in under protein production conditions-1

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    <p><b>Copyright information:</b></p><p>Taken from "Monitoring of transcriptional regulation in under protein production conditions"</p><p>http://www.biomedcentral.com/1471-2164/8/179</p><p>BMC Genomics 2007;8():179-179.</p><p>Published online 19 Jun 2007</p><p>PMCID:PMC1919374.</p><p></p>ndend up- or downregulatated genes are highlighted; B: Logratio of cultures producing 2F5 Fab under control of the GAP promoter compared to the wild type, in the same order as A. Red bars: change in transcript up > 2-fold; yellow bars: up > 1.5 fold; white bars: unchanged; blue bars: down > 1.5 fold

    Monitoring of transcriptional regulation in under protein production conditions-0

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    <p><b>Copyright information:</b></p><p>Taken from "Monitoring of transcriptional regulation in under protein production conditions"</p><p>http://www.biomedcentral.com/1471-2164/8/179</p><p>BMC Genomics 2007;8():179-179.</p><p>Published online 19 Jun 2007</p><p>PMCID:PMC1919374.</p><p></p>mparison to the wild type. Data from were taken from [21], where UPR was induced with DTT or tunicamycin. ScD60 (treatment with DTT after 60 min); ScD120 (treatment with DTT after 120 min); ScT60 (treatment with tunicamycin after 60 min), all compared to a non-treated culture. Cluster analysis was made using EPClust [], Euklidian distance with complete linkage. Subclusters are shown for the following: A: genes induced in both yeasts; B: upregulated in , down-regulated in ; C: down-regulated to unchanged in , upregulated in ; D: reduced in both yeasts. Subclusters of genes that are unchanged in both organisms are not displayed. The brightest colouring corresponds to the logregulation ≥ ± 2

    Monitoring of transcriptional regulation in under protein production conditions-2

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    <p><b>Copyright information:</b></p><p>Taken from "Monitoring of transcriptional regulation in under protein production conditions"</p><p>http://www.biomedcentral.com/1471-2164/8/179</p><p>BMC Genomics 2007;8():179-179.</p><p>Published online 19 Jun 2007</p><p>PMCID:PMC1919374.</p><p></p>ts control strain (containing only the Fab expression cassette). B: 2F5 Fab producing SMD1168 co-expressing compared to the control strain. Both diagrams are ordered from the lowest to the highest logratio. Colour legend as in figure 2

    Additional file 2: of GoldenPiCS: a Golden Gate-derived modular cloning system for applied synthetic biology in the yeast Pichia pastoris

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    GoldenPiCS modules and plasmids. Modules and plasmids are listed with corresponding cloning- and fusion sites and full sequences. DNA orientation is 5’to 3′. All plasmids are available at Addgene. (XLSX 33 kb

    Additional file 1: of Systems-level organization of yeast methylotrophic lifestyle

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    Transcriptomic, proteomic, and metabolomic regulation of P. pastoris during methylotrophic growth. Containing the following eight sheets: Summary Omics Data: number of significantly regulated genes, proteins or metabolites (e.g. “up” refers to up-regulation in methanol/glycerol compared to glucose). Transcriptomics and proteomics: Average fold changes and P values of transcriptomics and proteomics comparing P. pastoris cultivated with methanol/glycerol or glucose as carbon source in chemostat. Average values derive from three biological replicates per condition. Metabolomics: Average fold changes and P values of metabolomics measurements comparing P. pastoris cultivated with methanol/glycerol or glucose as carbon source in chemostat cultivations. Average values derive from three biological replicates per condition. Co-regulation (related to Fig. 1 in the text): Regulation of the 575 gene-protein pairs with transcriptomics and proteomics data available and assignment to regulatory groups. Central carbon metabolism (related to Fig. 4 in the text): Average fold changes and P values of transcriptomics, proteomics, and metabolomics measurement depicted in Fig. 4. Amino acid metabolism (related to Fig. 6 in the text): Average fold changes and P values of transcriptomics, proteomics, and metabolomics measurement depicted in Fig. 6. Vitamin biosynthesis (related to Fig. 7 in the text): Average fold changes and P values of transcriptomics, proteomics, and metabolomics measurement depicted in Fig. 7. Peroxisomal gene regulation: Average fold changes and P values of transcriptomics and proteomics for all mentioned peroxisomal genes. Average values derive from three biological replicates per condition. (XLSX 2348 kb

    Additional file 4: of Systems-level organization of yeast methylotrophic lifestyle

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    Proteomic identification and quantification of methanol metabolic enzymes and control proteins in peroxisomal fractions and homogenates of P. pastoris cells grown on methanol. Containing the following three sheets: Protein hits: contains all identified proteins that met the threshold in at least one sample, with their respective MASCOT scores, number of peptides, and percent sequence coverage. Peptide hits: list of all identified peptides, their MASCOT scores, mass and charge values, and intensities. Peptides used for quant + areas: lists all peptides of the proteins in Table 3 that were used for quantification, and their respective peak areas in the different samples. (XLSX 879 kb
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