p300 antibody

Catalog No. ABIN6972466

Product Details anti-p300 Antibody

Target: p300 (EP300) (E1A Binding Protein P300 (EP300))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This p300 antibody is un-conjugated

Application: Western Blotting (WB), Immunoprecipitation (IP), Immunofluorescence (IF), Immunocytochemistry (ICC), Chromatin Immunoprecipitation (ChIP), ChIP DNA-Sequencing (ChIP-seq)

Characteristics: p300 (E1A binding protein p300) functions as a histone acetyltransferase and regulates transcription via chromatin remodeling. Acetylates all four core histones in nucleosomes. Histone acetylation gives an epigenetic tag for transcriptional activation. Mediates cAMP-gene regulation by binding specifically to phosphorylated CREB protein. Also functions as an acetyltransferase for nonhistone targets. Acetylates 'Lys-131' of ALX1 and acts as its coactivator in the presence of CREBBP. Acetylates SIRT2 and is proposed to indirectly increase the transcriptional activity of TP53 through acetylation and subsequent attenuation of SIRT2 deacetylase function. Acetylates HDAC1 leading to its inactivation and modulation of transcription. Can also mediate transcriptional repression. Binds to and may be involved in the transforming capacity of the adenovirus E1A protein. p300 antibody (mAb) (Clone NM11) was raised in a Mouse host. It has been validated for use in Chromatin Immunoprecipitation, ChIP-Seq, Immunocytochemistry, Immunofluorescence, Immunoprecipitation and Western blot, it has been shown to react with Human samples.

Purification: Protein A Chromatography

Immunogen: The antibody was raised against full-length p300 purified from human 293 cells.

Clone: NM11

Isotype: IgG1

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Buffer: Purified IgG in PBS with 30 % glycerol and 0.035 % sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Avoid repeated freeze/thaw cycles by aliquoting items into single-use fractions for storage at -20°C for up to 2 years. Keep all reagents on ice when not in storage.

Target Details for p300

Target: p300 (EP300) (E1A Binding Protein P300 (EP300))

Alternative Name: p300 (EP300 Products)

Synonyms: KAT3B antibody, RSTS2 antibody, p300 antibody, A430090G16 antibody, A730011L11 antibody, p300 HAT antibody, E1A binding protein p300 antibody, histone acetyltransferase p300 antibody, EP300 antibody, LOC446056 antibody, ep300 antibody, Ep300 antibody

Molecular Weight: 300 kDa

NCBI Accession: NP_001420

Pathways: p53 Signaling, Notch Signaling, Interferon-gamma Pathway, Intracellular Steroid Hormone Receptor Signaling Pathway, Regulation of Intracellular Steroid Hormone Receptor Signaling, Regulation of Lipid Metabolism by PPARalpha, Regulation of Muscle Cell Differentiation, Regulation of Cell Size