Anticorps Polyclonal de lapin anti-Phospho-P53 (Ser15)

Phospho-P53 (Ser15) Polyclonal Antibody for IF, WB, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain et plus (1)

Applications

WB, IHC, IF, ELISA

Conjugaison

Non conjugué

Publications

20

N° de cat : 28961-1-AP

Synonymes

Antigen NY CO 13, Cellular tumor antigen p53, FLJ92943, LFS1, P53, Phospho-P53 (Ser15), Phosphoprotein p53, TP53, TRP53, tumor protein p53, Tumor suppressor p53

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Galerie de données de validation

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  WB analysis using 28961-1-AP

  Non-treated HT-29 and etoposide treated HT-29 cells were subjected to SDS PAGE followed by western blot with 28961-1-AP (Phospho-P53(Ser15) antibody) at dilution of 1:2000 incubated at 4℃ overnight. The membrane was stripped and re-blotted with GAPDH antibody as loading control.

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  IF Staining of HT-29 using 28961-1-AP

  Immunofluorescent analysis of (4% PFA) fixed non-treated HT-29 and etoposide treated HT-29 cells using Phospho-P53 (Ser15) antibody (28961-1-AP) at dilution of 1:100 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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  IF Staining of HT-29 using 28961-1-AP

  Immunofluorescent analysis of (4% PFA) fixed etoposide treated HT-29 cells using Phospho-P53 (Ser15) antibody (28961-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Applications testées

• Résultats positifs en WB: cellules HT-29 traitées à l'étoposide,
• Résultats positifs en IF: cellules HT-29, cellules HT-29 traitées à l'étoposide

Dilution recommandée

• Western Blot (WB): WB : 1:1000-1:4000
• Immunofluorescence (IF): IF : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Applications publiées

• WB: See 18 publications below
• IHC: See 1 publications below
• IF: See 2 publications below

Informations sur le produit

28961-1-AP cible Phospho-P53 (Ser15) dans les applications de WB, IHC, IF, ELISA et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Réactivité citée: Humain, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: Peptide
• Nom complet: tumor protein p53
• Masse moléculaire calculée: 44 kDa
• Poids moléculaire observé: 53 kDa
• Numéro d’acquisition GenBank: BC003596
• Symbole du gène: TP53
• Identification du gène (NCBI): 7157
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS avec azoture de sodium à 0,02 % et glycérol à 50 % pH 7,3
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

The p53 tumor suppressor protein plays a major role in cellular response to DNA damage and other genomic aberrations. Activation of p53 can lead to either cell cycle arrest and DNA repair or apoptosis . DNA damage induces phosphorylation of p53 at Ser15 and Ser20 and leads to a reduced interaction between p53 and its negative regulator, the oncoprotein MDM2. p53 can be phosphorylated by ATM, ATR, and DNA-PK at Ser15 and Ser37. Phosphorylation impairs the ability of MDM2 to bind p53, promoting both the accumulation and activation of p53 in response to DNA damage.

Publications

Species	Application	Title
human	WB,IHC	Adv Sci (Weinh); Transgelin Promotes Glioblastoma Stem Cell Hypoxic Responses and Maintenance Through p53 Acetylation; Authors - Huan Li
mouse	IF	Acta Pharmacol Sin; Exosomes are involved in total body irradiation-induced intestinal injury in mice.; Authors - Hang Li
human	WB	J Nutr Biochem; Lycopene suppresses gastric cancer cell growth without affecting normal gastric epithelial cells; Authors - Ying Zhou
human	WB	Clin Epigenetics; Comprehensive comparison between azacytidine and decitabine treatment in an acute myeloid leukemia cell line; Authors - Tina Aumer
human	WB	Apoptosis; High-dose copper activates p53-independent apoptosis through the induction of nucleolar stress in human cell lines.; Authors - Chieh-Hsin Chen
	WB	J Biol Chem; Vibrio splendidus flagellin C binds tropomodulin to induce p38 MAPK-mediated p53-dependent coelomocyte apoptosis in Echinodermata.; Authors - Fa Dai