RARB Polyclonal antibody

• Featured Product
• KD/KO Validated

RARB Polyclonal Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

Publications

2

Cat no : 14013-1-AP

Synonyms

Retinoic acid receptor beta, RAR-epsilon, RAR-beta, RAR beta, NR1B2

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Validation Data Gallery

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  WB analysis using 14013-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 14013-1-AP (RARB antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  IHC staining of human pancreas cancer using 14013-1-AP

  Immunohistochemical analysis of paraffin-embedded human pancreas cancer tissue slide using 14013-1-AP (RARB antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human renal cell carcinoma using 14013-1-AP

  Immunohistochemical analysis of paraffin-embedded human renal cell carcinoma tissue slide using 14013-1-AP (RARB antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse brain using 14013-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse brain tissue slide using 14013-1-AP (RARB antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of rat bladder using 14013-1-AP

  Immunohistochemical analysis of paraffin-embedded rat bladder tissue slide using 14013-1-AP (RARB antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of rat brain using 14013-1-AP

  Immunohistochemical analysis of paraffin-embedded rat brain tissue slide using 14013-1-AP (RARB antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse colon using 14013-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse colon tissue slide using 14013-1-AP (RARB antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse colon using 14013-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse colon tissue slide using 14013-1-AP (RARB antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse bladder using 14013-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse bladder tissue slide using 14013-1-AP (RARB antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of MCF-7 using 14013-1-AP

  Immunofluorescent analysis of (4% PFA) fixed MCF-7 cells using RARB antibody (14013-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L), CL594-phalloidin (red).

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Tested Applications

• Positive WB detected in: Sp2/0 cells
• Positive IHC detected in: mouse colon tissue, mouse bladder tissue, human pancreas cancer tissue, human renal cell carcinoma tissue, mouse brain tissue, rat bladder tissue, rat brain tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF/ICC detected in: MCF-7 cells

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:4000
• Immunohistochemistry (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)/ICC: IF/ICC : 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.

Published Applications

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

Product Information

14013-1-AP targets RARB in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Cited Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: RARB fusion protein Ag5119
• Full Name: retinoic acid receptor, beta
• Calculated Molecular Weight: 50 kDa
• Observed Molecular Weight: 37-51 kDa
• GenBank Accession Number: BC060794
• Gene Symbol: RARB
• Gene ID (NCBI): 5915
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Retinoic acid receptors (RARs) are important mediators of retinoid signaling in morphogenesis, development, and cell differentiation. Retinoic acid receptors bind as heterodimers to their target response elements in response to their ligands, all-trans or 9-cis retinoic acid, and regulate gene expression in various biological processes (PMID:12554770). They can bind to the retinoic acid response elements (RARE) composed of tandem 5'-AGGTCA-3' sites known as DR1-DR5. In the absence or presence of hormone ligand, they act mainly as activators of gene expression due to weak binding to corepressors. RARB is one isotypes of RARs (PMID:12834868).

Publications

Species	Application	Title
human	WB	Antiviral Res; Retinoic acid receptor β, a potential therapeutic target in the inhibition of adenovirus replication.; Authors - Xiaolong Wang ; KD Validated
human,mouse	WB	iScience; Alphaherpesvirus manipulates retinoic acid metabolism for optimal replication; Authors - Shengli Ming