Phospho-EP300 (Ser1834) Polyclonal Antibody, Cy3 Conjugated
Product Specifications
Background
KAT3B/p300 is a transcriptional adapter protein (300 kDa) which is characterized by three cysteine and histidine rich regions and its C-terminus specifically binds the adenovirus E1A protein. KAT3B and associated proteins are components of TATA-binding protein (TBP) complexes. Protein kinase A mediated CREB phosphorylation results in the binding of CREB to a 265 kDa nuclear protein designated KAT3A/CBP (for CREB-binding protein) . KAT3B and KAT3A are homologous to each other.
Synonyms
CREBBP/EP300 inhibitory protein 1; Cyclic AMP responsive enhancer binding protein; E1A associated protein p300; E1A binding protein p300; EC 2.3.1.48; EP300; EP300: E1A binding protein p300; RB and P300 binding protein EID 1; Histone acetyltransferase p300; p300 HAT; Retinoblastoma protein associated protein.
Gene ID
2033
Modification Site
Ser1834
Cellular Locus
Cytoplasm, Nucleus
Host
Rabbit
Cross Reactivity
Human, Mouse
Target
Phospho-EP300 (Ser1834)
Clonality
Polyclonal
Isotype
IgG
Conjugation
Cy3
Source
KLH conjugated synthetic phosphopeptide derived from human Ep300 around the phosphorylation site of Ser1834
Applications
WB, IF (IHC-P), IF (IHC-F), IF (ICC)
Purification
Purified by Protein A.
Excitation Emission
512,550nm/570,615nm
Concentration
1µg/µl
Dilution
WB (1:300-5000), IF (IHC-P) (1:50-200), IF (IHC-F) (1:50-200), IF (ICC) (1:50-200)
Buffer
Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Modification
Phosphorylation
Storage Conditions
Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.
Gene ID URL
2033
Predicted Cross Reactivity
Rat, Dog, Cow, Pig, Horse, Chicken, Guinea Pig
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