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Recombinant Proteins & Enzymes

Recombinant TFIIE alpha protein

Aliases: GTF2E1, FE; TF2E1
Catalog No: 31241 Format: 10 µg $390 Buy Now
Expressed In: E. coli Protein Species: Human

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for Recombinant TFIIE alpha proteinContents

10 µg of recombinant protein supplied in 20 mM Tris-HCl, pH 7.3, 300 mM KCl, 0.2 mM EDTA and 20% glycerol. Please refer to product insert upon arrival for lot-specific concentration.

for Recombinant TFIIE alpha proteinBackground

TFIIE alpha, transcription factor II E alpha (also known as TFIIEA, T2EA, general transcription factor IIE polypeptide I, alpha 56kDa, or GTF2E1) is required for promoter clearance by RNA polymerase, along with TFIIH.

for Recombinant TFIIE alpha proteinApplication Notes

Recombinant TFIIE alpha protein is suitable for use in in vitro transcription assays. A recommended starting point for the in vitro transcription assay is 10-50 ng recombinant protein per reaction.

for Recombinant TFIIE alpha proteinProtein Details

Recombinant TFIIE alpha protein was expressed in E. coli as the full-length human protein (accession number NP_005504) with an N-terminal FLAG-Tag. The molecular weight of the protein is ~56 kDa.

for Recombinant TFIIE alpha proteinGuarantee

This product is guaranteed for 6 months from date of receipt.

This product is for research use only and is not for use in diagnostic procedures.

Technical Data Sheet

Recombinant TFIIE alpha protein