Anticorps Monoclonal anti-VPRBP

• Phare
• Validé par KD/KO

VPRBP Monoclonal Antibody for WB, IHC, IF/ICC, IF-P, FC (Intra), Indirect ELISA

Hôte / Isotype

Mouse / IgG2a

Réactivité testée

Humain

Applications

WB, IHC, IF/ICC, IF-P, FC (Intra), Indirect ELISA

Conjugaison

Non conjugué

CloneNo.

1A7A8

N° de cat : 66392-1-PBS

Synonymes

HIV-1 Vpr-binding protein, HIV 1 Vpr binding protein, EC:2.7.11.1, DDB1- and CUL4-associated factor 1, DCAF1

---

Galerie de données de validation

• 

  WB analysis using 66392-1-Ig (same clone as 66392-1-PBS)

  Various lysates were subjected to SDS PAGE followed by western blot with 66392-1-Ig (VPRBP antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

• 

  WB analysis of HEK-293 using 66392-1-Ig (same clone as 66392-1-PBS)

  WB result of VPRBP antibody (66392-1-Ig; 1:1000; incubated at room temperature for 1.5 hours) with sh-Control and sh-VPRBP transfected HEK-293 cells. This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

• 

  WB analysis of HeLa using 66392-1-Ig (same clone as 66392-1-PBS)

  HeLa cells were subjected to SDS PAGE followed by western blot with 66392-1-Ig (VPRBP antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

• 

  IHC staining of human breast cancer using 66392-1-Ig (same clone as 66392-1-PBS)

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 66392-1-Ig (VPRBP antibody) at dilution of 1:200 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

• 

  IHC staining of human breast cancer using 66392-1-Ig (same clone as 66392-1-PBS)

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 66392-1-Ig (VPRBP antibody) at dilution of 1:200 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

• 

  IF Staining of human breast cancer using 66392-1-Ig (same clone as 66392-1-PBS)

  Immunofluorescent analysis of (4% PFA) fixed human breast cancer tissue using VPRBP antibody (66392-1-Ig, Clone: 1A7A8 ) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L). This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

• 

  IF Staining of human breast cancer using 66392-1-Ig (same clone as 66392-1-PBS)

  Immunofluorescent analysis of (4% PFA) fixed human breast cancer tissue using VPRBP antibody (66392-1-Ig, Clone: 1A7A8 ) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L). This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

• 

  IF Staining of HepG2 using 66392-1-Ig (same clone as 66392-1-PBS)

  Immunofluorescent analysis of (4% PFA) fixed HepG2 cells using VPRBP antibody (66392-1-Ig, Clone: 1A7A8 ) at dilution of 1:800 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L). This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

• 

  FC experiment of K-562 using 66392-1-Ig (same clone as 66392-1-PBS)

  1X10^6 K-562 cells were intracellularly stained with 0.4 ug Anti-Human VPRBP (66392-1-Ig, Clone:1A7A8) and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Mouse IgG2a Isotype Control (66360-2-Ig, Clone: K11A1B2A2) and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C). This data was developed using the same antibody clone with 66392-1-PBS in a different storage buffer formulation.

---

Informations sur le produit

66392-1-PBS cible VPRBP dans les applications de WB, IHC, IF/ICC, IF-P, FC (Intra), Indirect ELISA et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Hôte / Isotype: Mouse / IgG2a
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: VPRBP Protéine recombinante Ag2184
• Nom complet: Vpr (HIV-1) binding protein
• Masse moléculaire calculée: 1506 aa, 169 kDa
• Poids moléculaire observé: 169 kDa
• Numéro d’acquisition GenBank: BC022792
• Symbole du gène: VPRBP
• Identification du gène (NCBI): 9730
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine A
• Tampon de stockage: PBS only
• Conditions de stockage: Store at -80°C. 20ul contiennent 0,1% de BSA.

Informations générales

VprBP was first identified as a protein that can interact with HIV-1 viral protein R (PMID: 11223251). It is a component of the CUL4A-RBX1-DDB1-VprBP/DCAF1 E3 ubiquitin-protein ligase complex that could interact with HIV-1 virus Vpr protein and HIV-2 virus Vpx protein (PMID: 18332868; 17314515; 18606781). VprBP is a 1,507-amino acid protein that contains conserved domains, including YXXY repeats, the Lis homology motif, and WD40 repeats. Through binding to Vpr, VprBP allows Vpr to modulate the catalytic activity of the CUL4-DDB1 complex, which in turn leads to the induction of G2 phase arrest in the virus-infected cells (PMID: 17630831). Recently it has been reported that VprBP is able to regulate the p53-induced transcription and apoptotic pathway (PMID: 22184063).

{{ptg:RelatedPrimaryAntibodies}}