PAX8 Recombinant antibody

PAX8 Uni-rAb^TM Recombinant Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human, mouse

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

6B14

Cat no : 80756-1-RR

Synonyms

paired box 8, Paired box protein Pax 8, PAX8

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Validation Data Gallery

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  WB analysis using 80756-1-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 80756-1-RR (PAX8 antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

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  IHC staining of human ovary tumor using 80756-1-RR

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 80756-1-RR (PAX8 antibody) at dilution of 1:8300 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human ovary tumor using 80756-1-RR

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 80756-1-RR (PAX8 antibody) at dilution of 1:8300 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human renal cell carcinoma using 80756-1-RR

  Immunohistochemical analysis of paraffin-embedded human renal cell carcinoma tissue slide using 80756-1-RR (PAX8 antibody) at dilution of 1:8300 (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 80756-1-RR

  Immunohistochemical analysis of paraffin-embedded human renal cell carcinoma tissue slide using 80756-1-RR (PAX8 antibody) at dilution of 1:8300 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human thyroid cancer using 80756-1-RR

  Immunohistochemical analysis of paraffin-embedded human thyroid cancer tissue slide using 80756-1-RR (PAX8 antibody) at dilution of 1:8300 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human thyroid cancer using 80756-1-RR

  Immunohistochemical analysis of paraffin-embedded human thyroid cancer tissue slide using 80756-1-RR (PAX8 antibody) at dilution of 1:8300 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse kidney using 80756-1-RR

  Immunohistochemical analysis of paraffin-embedded mouse kidney tissue slide using 80756-1-RR (PAX8 antibody) at dilution of 1:5000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse kidney using 80756-1-RR

  Immunohistochemical analysis of paraffin-embedded mouse kidney tissue slide using 80756-1-RR (PAX8 antibody) at dilution of 1:5000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of SKOV-3 using 80756-1-RR

  Immunofluorescent analysis of (4% PFA) fixed SKOV-3 cells using PAX8 antibody (80756-1-RR, Clone: 6B14 ) at dilution of 1:1300 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L), CL594-Phalloidin (red).

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  Affinity and Kinetic Characterization of 80756-1-RR

  Biolayer interferometry (BLl) kinetic assays of 80756-1-RR against Human PAX8 were performed. The affinity constant is below 1 pM.

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Tested Applications

• Positive WB detected in: SKOV-3 cells
• Positive IHC detected in: human ovary tumor tissue, mouse kidney tissue, human renal cell carcinoma tissue, human thyroid cancer 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: SKOV-3 cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunohistochemistry (IHC): IHC : 1:5000-1:20000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:650-1:2600

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.

Product Information

80756-1-RR targets PAX8 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with Human, mouse samples.

• Tested Reactivity: Human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: PAX8 fusion protein Ag0306
• Full Name: paired box 8
• Calculated Molecular Weight: 48 kDa
• Observed Molecular Weight: 48 kDa, 58 kDa
• GenBank Accession Number: BC001060
• Gene Symbol: PAX8
• Gene ID (NCBI): 7849
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A 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

PAX8 is a member of the paired box (PAX) family of transcription factors, typically containing a paired box domain and a paired-type homeodomain. It is expressed during organogenesis of the thyroid gland, kidney and Mullerian system. It is thought to regulate the expression of Wilms tumor suppressor (WT1) gene and mutations in PAX8 have been associated with Wilms tumor cells, thyroid and ovarian carcinomas. PAX8 is a useful marker in distinguishing ovarian carcinomas from mammary carcinomas (PMID: 18724243). PAX8 is expressed in a high percentage of ovarian serous, endometrioid, and clear cell carcinomas, but only rarely in primary ovarian mucinous adenocarcinoma.