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Invitrogen
Human PAX2 (aa 141-171) Control Fragment Recombinant Protein
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Product Details
RP-107770
Species
Expression System
Amino acid sequence
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Type
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Conjugate
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Purification
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Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (100%), Rat (100%).
This recombinant protein control fragment may be used for blocking experiments. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Target Information
The pax genes are a family of transcription factors that are active in specific tissues during early embryonic development. Pax family members possess a DNA-binding domain encoded by the paired box. Because paired domain containing genes encode transcription factors, they are capable of executing a genetic program. Several pax genes have also been associated with developmental mutations including: pax-3, which is associated with Waardenburg syndrome, pax-6, which is associated with Aniridia, and pax-2, which is associated with Wilms tumor. During embryogenesis, Pax-2 is expressed in the developing kidney. In particular, the pax-2 gene is expressed in condensing metanephric mesenchyme and in early epithelial structures derived from mesenchyme; however, pax-2 mRNA and protein levels are rapidly down regulated as the tubular epithelium matures. Although Pax-2 is down regulated during renal epithelium maturation, Pax-2 expression persists in the undifferentiated epithelium of Wilms' tumors. Persistent expression of Pax-2 in Wilms' tumors occurs frequently and correlates with the proliferation of poorly differentiated epithelial cells in these tumors. Interestingly, expression of the Wilms' tumor suppresser protein, WT1, coincides with down-regulation of the pax-2 gene; thus, suggesting that WT1 can directly repress pax-2 transcription.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Bioinformatics
Protein Aliases: paired box homeotic gene 2; Paired box protein Pax-2
Gene Aliases: FSGS7; PAPRS; PAX2
UniProt ID: (Human) Q5SZP3
Entrez Gene ID: (Human) 5076
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