Anticorps Monoclonal anti-RBP4

RBP4 Monoclonal Antibody for FC, IF, IHC, WB, ELISA

Hôte / Isotype

Mouse / IgG2a

Réactivité testée

Humain

Applications

WB, IHC, IF, FC, ELISA

Conjugaison

Non conjugué

CloneNo.

1D12B11

N° de cat : 66104-1-Ig

Synonymes

Plasma retinol binding protein, PRBP, RBP, RBP4, Retinol binding protein 4

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Galerie de données de validation

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  WB analysis of human plasma using 66104-1-Ig

  human blood were subjected to SDS PAGE followed by western blot with 66104-1-Ig (RBP4 antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

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  IHC staining of human liver cancer using 66104-1-Ig

  Immunohistochemical analysis of paraffin-embedded human liver cancer slide using 66104-1-Ig (RBP4 Antibody) at dilution of 1:50.

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  IHC staining of human liver cancer using 66104-1-Ig

  Immunohistochemical analysis of paraffin-embedded human liver cancer slide using 66104-1-Ig (RBP4 Antibody) at dilution of 1:50.

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  IHC staining of human liver using 66104-1-Ig

  Immunohistochemical analysis of paraffin-embedded human liver slide using 66104-1-Ig (RBP4 Antibody) at dilution of 1:50.

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  IHC staining of human liver using 66104-1-Ig

  Immunohistochemical analysis of paraffin-embedded human liver slide using 66104-1-Ig (RBP4 Antibody) at dilution of 1:50.

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  IF Staining of human liver cancer using 66104-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human liver cancer tissue using RBP4 antibody (66104-1-Ig, Clone: 1D12B11 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

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  IF Staining of HepG2 using 66104-1-Ig

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using RBP4 antibody (66104-1-Ig, Clone: 1D12B11 ) at dilution of 1:3000 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

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  FC experiment of HepG2 using 66104-1-Ig

  1X10^6 HepG2 cells were stained with 0.2ug RBP4 antibody (66104-1-Ig, red) and control antibody (blue). Fixed with 90% MeOH blocked with 3% BSA (30 min). Alexa Fluor 488-conjugated AffiniPure Goat Anti-Mouse IgG(H+L) with dilution 1:1000.

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Applications testées

• Résultats positifs en WB: sang humain, tissu
• Résultats positifs en IHC: tissu de cancer du foie humain, tissu hépatique 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, tissu de cancer du foie humain
• Résultats positifs en cytométrie: cellules HepG2

Dilution recommandée

• Western Blot (WB): WB : 1:1000-1:8000
• Immunohistochimie (IHC): IHC : 1:20-1:200
• Immunofluorescence (IF): IF : 1:1500-1:6000
• Flow Cytometry (FC): FC : 0.20 ug per 10^6 cells in a 100 µl suspension

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

Informations sur le produit

66104-1-Ig cible RBP4 dans les applications de WB, IHC, IF, FC, ELISA et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Hôte / Isotype: Mouse / IgG2a
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: RBP4 Protéine recombinante Ag19295
• Nom complet: retinol binding protein 4, plasma
• Masse moléculaire calculée: 201 aa, 23 kDa
• Poids moléculaire observé: 23 kDa
• Numéro d’acquisition GenBank: BC020633
• Symbole du gène: RBP4
• Identification du gène (NCBI): 5950
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine A
• 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

RBP4 (retinol-binding protein 4) is a carrier protein that transports vitamin A (retinol) from the liver to the peripheral tissues. Synthesized primarily by hepatocytes and adipocytes as a 21 kDa non-glycosylated protein, RBP4 is secreted into the circulation as a retinol-RBP4 complex. In plasma the RBP4-retinol complex is bound to transthyretin (TRR), which prevents prevent kidney filtration. Two truncated forms of RBP4, RBP4-L (truncated at Leu-183) and RBP4-LL (truncated at Leu-182 and Leu-183), exist by proteolytic process. RBP4-L and RBP4-LL, which do not bind TTR, are normally excreted into the urine but accumulate in the serum during renal failure. Urinary RBP4 has been reported as marker for glomerular disease. RBP4 also was identified as an adipokine that elevated in some INS-resistant states. Measurement of serum RBP4 could be used to assess the risk of INS resistance, type 2 diabetes, obesity, and cardiovascular disease. (18752671, 16034410)