344146

FPTase, GST-Fusion, His•Tag^®, Rat, Recombinant, E. coli

FPTase, GST-Fusion, His•Tag, Rat, Recombinant, E. coli, is composed of an74 kDa α- and 47 kDa β-subunit. The α-subunit is expressed as a GST-fusion construct with an N-terminal His•Tag sequence.

• Synonym(e): FTase, Farnesyl Proteintransferase
• UNSPSC-Code: 12352202

Eigenschaften

• Rekombinant: expressed in E. coli
• Qualitätsniveau: 100
• Assay: ≥90% (SDS-PAGE)
• Form: liquid
• Hersteller/Markenname: Calbiochem^®
• Lagerbedingungen: OK to freeze; avoid repeated freeze/thaw cycles
• Versandbedingung: wet ice
• Lagertemp.: −70°C

Beschreibung

Allgemeine Beschreibung

Recombinant, rat FPTase composed of an α- and a β-subunit (74 and 46 kDa, respectively). The α-subunit is expressed as a GST-fusion construct with an N-terminal His•Tag sequence. Both the GST moiety and the His•Tag sequence can be utilized to facilitate enzyme capturing in prenylation and binding studies or, when desired, can also be cleaved off by TEV protease. Requires Zn²⁺ and Mg²⁺ for optimal activity.

Recombinant, rat FPTase composed of an α- and a β-subunit (74 and 46 kDa, respectively). The α-subunit is expressed as a GST-fusion protein with an N-terminal His•Tag sequence. Both the GST moiety and the His•Tag sequence can be utilized to facilitate enzyme capturing in prenylation and binding studies or, when desired, can also be cleaved off by TEV protease. Requires Zn²⁺ and Mg²⁺ for optimal activity.

Biochem./physiol. Wirkung

1 pmol FTase will transfer ≥1 pmol farnesyl to H-Ras in 10 min at 37°C, pH 7.2.

Warnhinweis

Toxicity: Standard Handling (A)

Physikalische Form

In 40 mM NaCl, 25 mM HEPES, 5 mM DTT, pH 7.2.

Rekonstituierung

Following initial thaw, aliquot and freeze (-70°C).

Sonstige Hinweise

Zimmerman, K.K., et al. 1998. Protein Expr. Purif.14, 395.
Reiss, Y., et al. 1990. Cell62, 81.

Rechtliche Hinweise

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

HIS TAG is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable