Recombinant Human GTF2E1 + GTF2E2 protein (ab81894)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Suitable for: SDS-PAGE
Description
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Product name
Recombinant Human GTF2E1 + GTF2E2 protein -
Biological activity
1 unit equals 1 nanogram of purified protein. -
Purity
> 95 % SDS-PAGE. -
Expression system
Escherichia coli -
Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Human
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab81894 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
SDS-PAGE
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Form
Liquid -
Additional notes
1 unit equals 1 nanogram of purified protein. -
Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 7.9
Constituents: 0.75% Potassium chloride, 0.0154% DTT, 0.316% Tris HCl, 0.00584% EDTA, 20% Glycerol (glycerin, glycerine)
General Info
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Alternative names
- 2610024P03Rik
- 34kDa
- 56kDa
see all -
Relevance
The human Transcription Factor IIE (TFIIE) is composed of GTF2E1 56 kDa (alpha) and GTF2E2 34 kDa (beta) subunits and is shown to be a heterotetramer. GTF2E1, the 56-kDa subunit contains a region similar to a zinc-binding domain and a region sharing homology with the catalytic loop of a kinase domain. TFIIE binds to RNA polymerase II in solution and joins the preinitiation complex probably concomitant with RNA polymerase II and TFIIF. -
Cellular localization
Nuclear
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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SDS download
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Datasheet download
References (0)
ab81894 has not yet been referenced specifically in any publications.