Multitasking protein, involved in apoptosis, transcription, nucleosome assembly and histone chaperoning.
Isoform 2 anti-apoptotic activity is mediated by inhibition of the GZMA-activated DNase, NME1.
In the course of cytotoxic T-lymphocyte (CTL)-induced apoptosis, GZMA cleaves SET, disrupting its binding to NME1 and releasing NME1 inhibition.
Isoform 1 and isoform 2 are potent inhibitors of protein phosphatase 2A.
Isoform 1 and isoform 2 inhibit EP300/CREBBP and PCAF-mediated acetylation of histones (HAT) and nucleosomes, most probably by masking the accessibility of lysines of histones to the acetylases.
The predominant target for inhibition is histone H4.
HAT inhibition leads to silencing of HAT-dependent transcription and prevents active demethylation of DNA.
Both isoforms stimulate DNA replication of the adenovirus genome complexed with viral core proteins; however, isoform 2 specific activity is higher.
Applications:Suitable for use in ELISA and Western Blot.
Other applications not tested.
Recommended Dilution:Western Blot: 1:500-1:5000Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：100ug
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by Protein G affinity chromatography.
Form：Supplied as a liquid in 0.01M PBS, pH 7.4, 0.03% Proclin 300, 50% glycerol.
Specificity：Recognizes human SET.
Isotype：IgG
Calc Applications Abbrev：E WB
Calc Crossreactivity：Hu
Immunogen：Recombinant protein corresponding to aa147-235 from human protein SET protein.
