REP-1 His
C-terminal His-tagged REP-1 (Rab escort protein-1) binds to a wide range of RabGGTase with nanomolar affinities and supports the prenylation of RabGTPase mediated by RabGGTase.
Product Specifications
Product Name Alternative
Rab Escort Protein, fish, recombinant, E. coli
Source
E. coli
Origin
Fish
Purity
> 90% (SDS-PAGE)
Form
Liquid (Supplied in 25 mM HEPES pH 7.2, 40 mM NaCl and 5 mM DTT)
Molecular Weight
Theoretical MW: 75 kDa
Storage Conditions
Store at -80 °C
Notes
For research use only.
Applications Notes
Activity: 1 pmol of REP-2 will mediate transfer of 2 pmol of geranylgeraniol by RabGGTase onto 1 pmol of Rab7 in 3 minutes.
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