Anticorps Polyclonal de lapin anti-CUL4B

• Phare
• Validé par KD/KO

CUL4B 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

3

N° de cat : 20882-1-AP

Synonymes

CUL4B

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Galerie de données de validation

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  WB analysis using 20882-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 20882-1-AP (CUL4B antibody) at dilution of 1:1500 incubated at room temperature for 1.5 hours.

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  WB analysis of HeLa cells using 20882-1-AP

  WB result of CUL4B antibody (20882-1-AP, 1:500) with si-Control and si-CUL4B transfected HeLa cells.

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  WB analysis using 20882-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 20882-1-AP (CUL4B antibody) at dilution of 1:2500 incubated at room temperature for 1.5 hours.

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  WB analysis of Y79 using 20882-1-AP

  Y79 cells were subjected to SDS PAGE followed by western blot with 20882-1-AP (CUL4B antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  WB analysis of SH-SY5Y using 20882-1-AP

  SH-SY5Y cells were subjected to SDS PAGE followed by western blot with 20882-1-AP (CUL4B antibody) at dilution of 1:800 incubated at room temperature for 1.5 hours.

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  IP experiment of mouse brain using 20882-1-AP

  IP Result of anti-CUL4B (IP:20882-1-AP, 4ug; Detection:20882-1-AP 1:300) with mouse brain tissue lysate 4000ug.

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  IHC staining of human tonsillitis using 20882-1-AP

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 20882-1-AP (CUL4B 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 tonsillitis using 20882-1-AP

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 20882-1-AP (CUL4B Antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human gliomas using 20882-1-AP

  Immunohistochemical analysis of paraffin-embedded human gliomas tissue slide using 20882-1-AP (CUL4B 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 gliomas using 20882-1-AP

  Immunohistochemical analysis of paraffin-embedded human gliomas tissue slide using 20882-1-AP (CUL4B Antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human gliomas using 20882-1-AP

  Immunohistochemical analysis of paraffin-embedded human gliomas tissue slide using 20882-1-AP (CUL4B antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human gliomas using 20882-1-AP

  Immunohistochemical analysis of paraffin-embedded human gliomas tissue slide using 20882-1-AP (CUL4B antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of HeLa using 20882-1-AP

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using 20882-1-AP (CUL4B antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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  IF Staining of HeLa using 20882-1-AP

  Immunofluorescent analysis of Hela cells, using CUL4B antibody 20882-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

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  IF Staining of HepG2 using 20882-1-AP

  Immunofluorescent analysis of HepG2 cells, using CUL4B antibody 20882-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

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Applications testées

• Résultats positifs en WB: tissu de thymus de souris, cellules HeLa, cellules Jurkat, cellules SH-SY5Y, cellules Y79, tissu de thymus de rat
• Résultats positifs en IP: tissu cérébral de souris
• Résultats positifs en IHC: tissu d'amygdalite humain, tissu de gliome 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 HeLa, cellules HepG2

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:3000
• 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 : 1:50-1:500

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

• KD/KO: See 1 publications below
• IF: See 1 publications below
• IP: See 2 publications below

Informations sur le produit

20882-1-AP cible CUL4B 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: souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: CUL4B Protéine recombinante Ag15024
• Nom complet: cullin 4B
• Masse moléculaire calculée: 913 aa, 104 kDa
• Poids moléculaire observé: 102 kDa
• Numéro d’acquisition GenBank: BC036216
• Symbole du gène: CUL4B
• Identification du gène (NCBI): 8450
• 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

Cullin-RING ligases (CRLs) complexes participate in the regulation of diverse cellular processes, including cell cycle progression, transcription, signal transduction and development (PMID: 21816341)(PMID: 21554755). Serving as the scaffold protein, cullins are crucial for the assembly of ligase complexes, which recognize and target various substrates for proteosomal degradation. Two cullin 4 (CUL4) proteins, CUL4A (87 kDa) and CUL4B(104 kDa), are two members in cullin family with 83% of identity. Mutations in human CUL4B are one of the major causes of X-linked mental retardation. Cul4b knockout mice demonstrated that CUL4B is indispensable for embryonic development in the mouse (PMID: 22606329). Proteintech's CUL4B antibody 20882-1-AP can specifically recognize CUL4B.

Publications

Species	Application	Title
	IP	Neuropsychopharmacology; Synaptic control of DNA methylation involves activity-dependent degradation of DNMT3A1 in the nucleus.; Authors - Gonca Bayraktar ; KD Validated
mouse	IP	Front Immunol; PP2Cδ Controls the Differentiation and Function of Dendritic Cells Through Regulating the NSD2/mTORC2/ACLY Pathway.; Authors - Nianyin Lv
mouse	IF	Cells; Cullin4 E3 Ubiquitin Ligases Regulate Male Gonocyte Migration, Proliferation and Blood-Testis Barrier Homeostasis.; Authors - Yan Yin

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