p300 (phospho Ser89) rabbit pAb
ENT-A5159
Description
| REF | ENT-A5159 |
|---|---|
| Category | Antibody Polyclonal |
| Description | p300 (phospho Ser89) rabbit pAb |
| Source | Rabbit |
| Applications | IHC;IF;ELISA |
| Reactivity | Human;Mouse;Rat |
| Reactivity | Human;Mouse;Rat |
| Dilution | Immunohistochemistry: 1/100 – 1/300. ELISA: 1/5000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from human p300 around the phosphorylation site of Ser89. AA range:55-104 |
| Storage Stability | -20°C/1 year |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1 mg/ml |
| Observed Band KD | |
| Human Gene ID | 2033 |
| Human Swiss Prot Nº | Q09472 |
| Subcellular Location | Cytoplasm . Nucleus . Chromosome . Localizes to active chromatin: Colocalizes with histone H3 acetylated and/or crotonylated at ‘Lys-18’ (H3K18ac and H3K18cr, respectively) (PubMed:25818647). In the presence of ALX1 relocalizes from the cytoplasm to the nucleus. Colocalizes with ROCK2 in the nucleus (PubMed:12929931). . |
Other Name: EP300; P300; Histone acetyltransferase p300; p300 HAT; E1A-associated protein p300
Background: E1A binding protein p300(EP300) Homo sapiens This gene encodes the adenovirus E1A-associated cellular p300 transcriptional co-activator protein. It functions as histone acetyltransferase that regulates transcription via chromatin remodeling and is important in the processes of cell proliferation and differentiation. It mediates cAMP-gene regulation by binding specifically to phosphorylated CREB protein. This gene has also been identified as a co-activator of HIF1A (hypoxia-inducible factor 1 alpha), and thus plays a role in the stimulation of hypoxia-induced genes such as VEGF. Defects in this gene are a cause of Rubinstein-Taybi syndrome and may also play a role in epithelial cancer. [provided by RefSeq, Jul 2008],