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Human TFIIB Recombinant (His) Protein LS-G20159

Ordering

Wt. Vol. Conc. Price
5 µg - - $195
25 µg - - $255
1 mg - - $2,355
Inquire for larger quantities
LSBio (Direct) LSBio (Direct)
206-374-1102
866-206-6909
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Most Popular TFIIB Proteins

Human TFIIB Recombinant (His) Protein - LS-G20159
E. coli Expression System
His
Unpurified / Lyophilized
Human TFIIB Recombinant (His + SUMO) Protein - LS-G20797
E. coli Expression System
His + SUMO
Unpurified / Lyophilized
Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis Image
Human TFIIB Recombinant (GST,N-terminus) Protein - LS-G38825
E. coli Expression System
GST,N-terminus
Unpurified

100% Guaranteed 100% Guaranteed
LS-G20159
Recombinant Protein
TFIIB
Human
36.9 kDa
GTF2B Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 336 amino acids (1-316 a.a.) and having a molecular mass of 36.9 kDa. The GTF2B is fused to a 20 amino acid His Tag at N-terminus and purified by proprietary chromatographic techniques.
E. coli
E. coli
His
Greater than 90% by SDS-PAGE
20 mM Tris-HCl, pH 8.0, 20 mM NaCl, 20% glycerol.
Store lyophilized at 4°C. Once reconstituted, aliquot and store at -20°C. Avoid freeze-thaw cycles.
For research use only.

About TFIIB

Q00403 NM_001514 NP_001505.1

GTF2B Protein, S300-II Protein, TFIIB Protein, TF2B Protein

TFIIB is the general transcription factor IIB, one of the ubiquitous factors required for transcription initiation by RNA polymerase II. The protein localizes to the nucleus where it forms a complex (the DAB complex) with transcription factors IID and IIA. Transcription factor IIB serves as a bridge between IID, the factor which initially recognizes the promoter sequence, and RNA polymerase II.

Requested From: United States
Date Requested: 12/2/2016

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