Rabbit Anti-PIGR Polyclonal Antibody
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产品编号
PAV3042
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别名
polymeric immunoglobulin receptor
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目录价格
InquiryRMB
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规格
- 100ul
| Alias | polymeric immunoglobulin receptor |
| Catalog Number | PAV3042 |
| Product Description | Rabbit polyclonal antibody raised against human PIGR (Polymeric immunoglobulin receptor). Affinity purified from rabbit antiserum by antigen-specific affinity chromatography. Validated applications: WB, ELISA. Supplied as liquid in PBS containing 50% glycerol and 0.02% sodium azide at 1 mg/ml. |
| Molecular Name | PIGR |
| Species | Human, Rat, Mouse |
| Host | Rabbit |
| Size | 100ul |
| Clonity | Polyclonal |
| Protein Family | 免疫球蛋白/Fc受体 |
| Concentration | 1 mg/ml |
| Purification | affinity-chromatography |
| Formulation | supply in PBS containing 50% glycerol, and 0.02% sodium azide. |
| Background | This gene is a member of the immunoglobulin superfamily. The encoded poly-Ig receptor binds polymeric immunoglobulin molecules at the basolateral surface of epithelial cells; the complex is then transported across the cell to be secreted at the apical surface. A significant association was found between immunoglobulin A nephropathy and several SNPs in this gene.[provided by RefSeq, Sep 2009] |
| Immunogen | This antibody was raised against from part region of human PIGR protein (UniProt: P01833) |
| Application | WB, ELISA |
| Recommended Dilution | WB 1:500-2000 ELISA 1:5000-20000 |
| Gene ID | 5284 |
| Tag | Unconjugated |
| Cross-reactivity | Human, Rat, Mouse |
| Predicted Molecular Weight | ≈83.3 kDa |
| Storage Condition | Store at 4℃ for for short term storage. It is recommended to aliquote to ~10ul per vial and store at -20℃ for long term storage. Avoid repeated freezing and thawing cycles. |
| Shipping Condition | This product is shipped on blue ice. |
| Molecular Weight | 83.3 kDa |
| Cross-reactivity | Human, Rat, Mouse |
| Uniprot ID | P01833 |
| Note | Gene ID: 5284; UniProt: P01833; Chromosome: 1q32.1; Predicted MW: 83.3 kDa |
| Function | [Polymeric immunoglobulin receptor]: Mediates selective transcytosis of polymeric IgA and IgM across mucosal epithelial cells. Binds polymeric IgA and IgM at the basolateral surface of epithelial cells. The complex is then transported across the cell to be secreted at the apical surface. During this process, a cleavage occurs that separates the extracellular (known as the secretory component) from the transmembrane segment.; FUNCTION: [Secretory component]: Through its N-linked glycans ensures anchoring of secretory IgA (sIgA) molecules to mucus lining the epithelial surface to neutralize extracellular pathogens. On its own (free form) may act as a non-specific microbial scavenger to prevent pathogen interaction with epithelial cells. |
| Product Declaration | 本产品仅用于研究用途(RUO)。不能用于诊断或直接用于人体实验。 |
| Product Full Name | Rabbit Anti-Human PIGR Polyclonal Antibody |
| Target | PIGR |
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