Imugex

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Categories: Peptides & Proteins / Proteins

Product name			Basic Leucine Zipper Transcriptional Factor ATF-like, aa1-125, Recombinant, Human (B Cell-activating Transcription Factor, BATF, B-ATF, BATF1, SF-HT-activated Gene 2 Protein, SFA2, SFA-2)
Catalog No			USB-B0130-80
Supplier’s Catalog No			B0130-80
Supplier			US Biologicals
Source antigen			Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight			16.2

Storage			-20°C
Other names
Grade			Highly Purified
Purity			~90% (SDS-PAGE)
Form			Supplied as a liquid in 20mM Tris-HCl, pH 8.0, 0.2M sodium chloride, 2mM DTT, 40% glycerol.
Reactivity life			6 months
Note			For reserch purpose only
Purity			~90% (SDS-PAGE)
Description			BATF, also known as SFA2, is a nuclear basic leucine zipper protein that belongs to the AP-1/ATF superfamily of transcription factors. BATF is strongly expressed in mature T and B lymphocytes, and is up-regulated after transformation by human T-cell leukemia virus type I. BATF functions as a tissue-specific modulator of the AP-1 transcription complex in human cells. BATF also associates with IFP35, a leucine zipper protein that translocates to the nucleus following IFN treatment. Source: Recombinant corresponding to human BATF, fused to His-tag at N-terminus, expressed in E. coli. Molecular Weight: ~16.2kD Sequences of Amino Acids: MGSSHHHHHH SSGLVPRGSH MPHSSDSSDS SFSRSPPPGK QDSSDDVRRV QRREKNRIAA QKSRQRQTQK ADTLHLESED LEKQNAALRK EIKQLTEELK YFTSVLNSHE PLCSVLAAST PSPPEVVYSA HAFHQPHVSS PRFQP Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.