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Production of proteins from cloned genes Terms: Expression vectors Fusion proteins Strong/weak promoters Glycosylation pattern Cell-free translation

Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

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Page 1: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Production of proteins from clonedgenes

Terms:Expression vectorsFusion proteinsStrong/weak promotersGlycosylation patternCell-free translation

Page 2: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Cloning for protein produktion

Fig 13.1 p226

Page 3: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Production of eukaryotic proteins in E.coli

Fig 13.2 p227

Page 4: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Signals for gene expression

Fig 13.3 p228

Page 5: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Typical Promoter sequences

Fig 13.4 p228

Page 6: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Expression vector for expression of foreign genes in E.coli

Fig 13.5 p229

Page 7: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Strong/weak promoters

Fig 13.6 p230

Page 8: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Gene regulation

Fig 13.7 p230

Page 9: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Promoters in expression vectors

Fig 13.8 p231

Page 10: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Cassette vector

Fig 13.9 p232

Page 11: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA
Page 12: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA
Page 13: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA
Page 14: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Translation of fusion protein

Fig 13.10 p233

Page 15: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Problem with secondary structureat the start of transcription

Fig 13.11 p233

Page 16: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Affinity chromatografy for purification of Glutation-S-transferas

Fig 13.12 p234

Page 17: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Cleavage of a fusion protein

Fig 13.13 p234

Page 18: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Problem with expression of foreignproteins in E.coli

Fig 13.14 p235

Page 19: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Inclusion bodies

Fig 13.15 p236

Page 20: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Promoters for eukaryoticexpression vectors

Fig 13.16 p238

Page 21: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Glycosylation pattern

Fig 13.17 p239

Page 22: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Inclusion bodies in insect cells

Fig 13.18 p240

Page 23: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Cell free translation system

Page 24: Production of proteins from cloned genes - IFM · Production of proteins from cloned genes Terms: Expression vectors ... Sap I FIGURE 1. Plasmid ... ..GGA GCT ATA TTA

Cell-free translation

Figure 11.18p200