Western Blot: PU.1/Spi-1 Antibody [NBP2-27163] - PU.1/Spi1 Antibody [NBP2-27163] - Analysis of PU.1/Spi1 in U937 cell lysate in the 1) absence and 2) presence of immunizing peptide using NBP2-27163.
Flow Cytometry: PU.1/Spi-1 Antibody [NBP2-27163] - PU.1/Spi1 Antibody [NBP2-27163] - Intracellular analysis of PU.1 in mouse RAW cells (top) and PMA treated (20 ng/ml, overnight) human ThP1 cells (bottom) using 1.25 ...read more
Western Blot: PU.1/Spi1 Antibody [NBP2-27163] - analysis of 293T cell lysate (30ug) using anti-PU.1/Spi1 antibody. Image from verified customer review.
The amino acid sequence used as immunogen is 100% homologous in human, mouse, chimpanzee, monkey, dog, panda, horse, cow, and wild pig, 92% homologous in rat, 89% homologous in opossum,77% homologous in zebra finch and clearnose skate, and 71% homologous in chicken and dwarf caiman.
Packaging, Storage & Formulations
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Transcription factor PU.1 belongs to the ETS family and contains one ETS DNA-binding domain. It is a novel caspase-3 substrate and found to contribute partially chemotherapeutic agents-induced apoptosis in leukemic cellsThis protein is also reported to activate gene expression during myeloid and B-lymphoid cell development. The nuclear protein binds to a purine-rich sequence known as the PU-box found near the promoters of target genes, and regulates their expression in coordination with other transcription factors and cofactors. The protein can also regulate alternative splicing of target genes. It is found to be one of the key regulators of hematopoitic cell development and induces apoptosis in myeloma cells through direct transactivation of an apoptosis-related gene, tumor necrosis factor (TNF)-related apoptosis inducing ligand (TRAIL).
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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