Anticorps Polyclonal de lapin anti-PSME4

• Phare
• Validé par KD/KO

PSME4 Polyclonal Antibody for IF, IHC, IP, WB, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, rat, souris

Applications

WB, IP, IHC, IF, ELISA

Conjugaison

Non conjugué

Publications

2

N° de cat : 18799-1-AP

Synonymes

KIAA0077, PA200, Proteasome activator PA200, PSME4

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Galerie de données de validation

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  WB analysis of HEK-293 using 18799-1-AP

  HEK-293 cells were subjected to SDS PAGE followed by western blot with 18799-1-AP (PSME4 antibody) at dilution of 1:400 incubated at room temperature for 1.5 hours.

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  WB analysis of HepG2 using 18799-1-AP

  HepG2 cells were subjected to SDS PAGE followed by western blot with 18799-1-AP (PSME4 antibody) at dilution of 1:400 incubated at room temperature for 1.5 hours.

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  WB analysis of HepG2 using 18799-1-AP

  HepG2 cells were subjected to SDS PAGE followed by western blot with 18799-1-AP (PSME4 antibody) at dilution of 1:400 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HEK-293 using 18799-1-AP

  HEK-293 cells were subjected to SDS PAGE followed by western blot with 18799-1-AP (PSME4 antibody) at dilution of 1:400 incubated at room temperature for 1.5 hours.

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  IP experiment of HEK-293 using 18799-1-AP

  IP Result of anti-PSME4 (IP:18799-1-AP, 3ug; Detection:18799-1-AP 1:500) with HEK-293 cells lysate 1760ug.

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  IHC staining of human liver cancer using 18799-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 18799-1-AP (PSME4 antibody) at dilution of 1:200 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human liver cancer using 18799-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 18799-1-AP (PSME4 antibody) at dilution of 1:200 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of HepG2 using 18799-1-AP

  Immunofluorescent analysis of HepG2 cells, using PSME4 antibody 18799-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

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  IF Staining of HeLa using 18799-1-AP

  Immunofluorescent analysis of Hela cells, using PSME4 antibody 18799-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

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  IF Staining of HepG2 using 18799-1-AP

  Immunofluorescent analysis of HepG2 cells, using PSME4 antibody 18799-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

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Applications testées

• Résultats positifs en WB: cellules HEK-293, cellules HepG2
• Résultats positifs en IP: cellules HEK-293
• Résultats positifs en IHC: tissu de cancer du foie humain, ; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF: cellules HepG2, cellules HeLa

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:2000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochimie (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF): IF : 1:10-1:100

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

• KD/KO: See 2 publications below
• WB: See 1 publications below
• IHC: See 1 publications below

Informations sur le produit

18799-1-AP cible PSME4 dans les applications de WB, IP, IHC, IF, ELISA et montre une réactivité avec des échantillons Humain, rat, souris

• Réactivité: Humain, rat, souris
• Réactivité citée: Humain
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: Peptide
• Nom complet: proteasome (prosome, macropain) activator subunit 4
• Masse moléculaire calculée: 211 kDa
• Poids moléculaire observé: 140 kDa
• Numéro d’acquisition GenBank: BC113668
• Symbole du gène: PSME4
• Identification du gène (NCBI): 23198
• 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

PSME4, like PSME1, 2, and 3, encodes proteasome activator complex subunit 4 also named proteasome activator 200 kDa (PA200). PA200 activates proteasomal cleavage of peptides in an energy-independent manner. After exposure of cells to ionizing radiation, PA200 forms nuclear foci and enhances proteasome activity independent of the stage of cell cycle arrest. PA200 also may be involved in spermatogenesis. The antibody is expected to recognize all the 4 isoforms of PSME4 but appears to mainly detect isoform 2 of 140-kDa.

Publications

Species	Application	Title
human	IHC	EBioMedicine; Indirubin-3'-monoxime acts as proteasome inhibitor: Therapeutic application in multiple myeloma.; Authors - Zhen Yu ; KD Validated
human	WB	Int J Gen Med; PSME4 Activates mTOR Signaling and Promotes the Malignant Progression of Hepatocellular Carcinoma.; Authors - Sijia Ge ; KD Validated