Home  >  Products  >  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)
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)

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)

Cat no: B0130-80

Supplier: United States Biological
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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 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees 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.
Catalogue number: B0130-80
Size: 100ug
Form: Supplied as a liquid in 20mM Tris-HCl, pH 8.0, 0.2M sodium chloride, 2mM DTT, 40% glycerol.
Purity: ~90% (SDS-PAGE)
References: 1. Quigley M., et al. (2010) Nat Med. 16(10):1147-51. 2. Betz BC., et al. (2010) J Exp Med. 207(5):933-42.

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