Western Blot (WB)
(Western Blot analysis of HepG2 cells using Acetyl-PCAF (K428) Polyclonal Antibody)
Rabbit anti-Human, Mouse PCAF Polyclonal Antibody | anti-PCAF antibody
PCAF (Acetyl-Lys428) Polyclonal Antibody
ELISA: 1:20000
Not yet tested in other applications
Western Blot (WB)
(Western Blot analysis of HepG2 cells using Acetyl-PCAF (K428) Polyclonal Antibody)
Western Blot (WB)
(Western Blot analysis of HepG2 cells using Acetyl-PCAF (K428) Polyclonal Antibody)
Western Blot (WB)
(Western Blot analysis of HepG2 cells using Acetyl-PCAF (K428) Polyclonal Antibody)
Western Blot (WB)
(Western Blot analysis of HepG2 cells using Acetyl-PCAF (K428) Polyclonal Antibody)
NCBI and Uniprot Product Information
NCBI Description
CBP and p300 are large nuclear proteins that bind to many sequence-specific factors involved in cell growth and/or differentiation, including c-jun and the adenoviral oncoprotein E1A. The protein encoded by this gene associates with p300/CBP. It has in vitro and in vivo binding activity with CBP and p300, and competes with E1A for binding sites in p300/CBP. It has histone acetyl transferase activity with core histones and nucleosome core particles, indicating that this protein plays a direct role in transcriptional regulation. [provided by RefSeq, Jul 2008]
Uniprot Description
PCAF: Functions as a histone acetyltransferase (HAT) to promote transcriptional activation. Has significant histone acetyltransferase activity with core histones (H3 and H4), and also with nucleosome core particles. Inhibits cell-cycle progression and counteracts the mitogenic activity of the adenoviral oncoprotein E1A. In case of HIV-1 infection, it is recruited by the viral protein Tat. Regulates Tat's transactivating activity and may help inducing chromatin remodeling of proviral genes. Interacts with SIRT1. Interacts (unsumoylated form) with NR2C1; the interaction promotes transactivation activity. Interacts with EP300, CREBBP and DDX17. Interacts with NCOA1 and NCOA3. Component of a large chromatin remodeling complex, at least composed of MYSM1, KAT2B/PCAF, RBM10 and KIF11/TRIP5. Interacts with NR2C2 (hypophosphorylated and unsumoylated form); the interaction promotes the transactivation activity of NR2C2. Binds to HTLV-1 Tax. Interacts with and acetylates HIV-1 Tat. Interacts with KLF1; the interaction does not acetylate KLF1 and there is no enhancement of its transactivational activity. Interacts with NFE4. Interacts with MECOM. Interacts with E2F1; the interaction acetylates E2F1 augmenting its DNA-binding and transcriptional activity. Ubiquitously expressed but most abundant in heart and skeletal muscle. Belongs to the GCN5 family.
Protein type: Acetyltransferase; EC 2.3.1.48; Nuclear receptor co-regulator
Chromosomal Location of Human Ortholog: 3p24
Cellular Component: nucleoplasm; kinetochore; I band; PCAF complex; actomyosin; nucleus; A band
Molecular Function: cyclin-dependent protein kinase inhibitor activity; lysine N-acetyltransferase activity; protein binding; histone acetyltransferase activity; histone deacetylase binding; acetyltransferase activity; transcription coactivator activity; protein complex binding; transcription cofactor activity; transcription factor binding; protein kinase binding
Biological Process: transcription initiation from RNA polymerase II promoter; establishment and/or maintenance of chromatin architecture; Notch signaling pathway; internal peptidyl-lysine acetylation; viral reproduction; rhythmic process; negative regulation of cyclin-dependent protein kinase activity; transcription from RNA polymerase I promoter; chromatin remodeling; negative regulation of cell proliferation; protein amino acid acetylation; cellular response to insulin stimulus; positive regulation of transcription from RNA polymerase II promoter; gene expression; cell cycle arrest; transcription initiation from RNA polymerase I promoter; peptidyl-lysine acetylation; N-terminal peptidyl-lysine acetylation
Research Articles on PCAF
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Product Notes
The PCAF kat2b (Catalog #AAA9407637) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The PCAF (Acetyl-Lys428) Polyclonal Antibody reacts with Human, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's PCAF can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), ELISA (EIA). Western blotting: 1:500 - 1:2000 ELISA: 1:20000 Not yet tested in other applications. Researchers should empirically determine the suitability of the PCAF kat2b for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "PCAF, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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