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Application
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Phospho-RARA (Ser77) Antibody (PA5-118496) in ICC/IF
Immunocytochemical analysis of Phospho-RARA (Ser77) in heat-shocked Hela cells using a Phospho-RARA (Ser77) polyclonal antibody (Product # PA5-118496). The samples were fixed with PFA and permeabilized in 0.1% Triton X-100,then blocked in 10% serum for 45 minutes at 25°C. Samples were then incubated with the primary antibody and mouse anti-beta tubulin Ab for 1 hour at 37°C. An AlexaFluor594 conjugated goat... View More
Product Details
PA5-118496
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthesized peptide derived from human RARA(Accession P10276), corresponding to amino acid residues around phosphorylated Ser77.
Conjugate
Unconjugated
Form
Liquid
Concentration
1 mg/mL
Purification
sequential chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2902998
Product Specific Information
Antibody detects endogenous levels of Retinoic Acid Receptor alpha only when phosphorylated at Sersine 77.
Target Information
RARA is a receptor for retinoic acid. Retinoic acid receptors bind as heterodimers to their target response elements in response to their ligands, all-trans or 9-cis retinoic acid, and regulate gene expression in various biological processes. The RXR/RAR heterodimers bind to the retinoic acid response elements (RARE) composed of tandem 5'-AGGTCA-3' sites known as DR1-DR5. In the absence of ligand, the RXR-RAR heterodimers associate with a multiprotein complex containing transcription corepressors that induce histone acetylation, chromatin condensation and transcriptional suppression. On ligand binding, the corepressors dissociate from the receptors and associate with the coactivators leading to transcriptional activation. RARA plays an essential role in the regulation of retinoic acid-induced germ cell development during spermatogenesis. Has a role in the survival of early spermatocytes at the beginning prophase of meiosis. In Sertoli cells, may promote the survival and development of early meiotic prophase spermatocytes. In concert with RARG, required for skeletal growth, matrix homeostasis and growth plate function. Regulates expression of target genes in a ligand-dependent manner by recruiting chromatin complexes containing KMT2E/MLL5. Mediates retinoic acid-induced granulopoiesis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Nuclear receptor subfamily 1 group B member 1; nucleophosmin-retinoic acid receptor alpha fusion protein NPM-RAR long form; RAR Alpha; RAR alpha 1; RAR-alpha; retinoic acid; retinoic acid nuclear receptor alpha variant 1; retinoic acid nuclear receptor alpha variant 2; retinoic acid receptor; Retinoic acid receptor alpha; retinoic acid receptor, alpha polypeptide; RRA
Gene Aliases: NR1B1; RAR; RARA; RARalpha1
UniProt ID: (Human) P10276, (Mouse) P11416
Entrez Gene ID: (Human) 5914, (Rat) 24705, (Mouse) 19401
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