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Product Info Summary
| SKU: | A01624 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Mouse, Rat |
| Host: | Rabbit |
| Application: | ELISA, Flow Cytometry, WB |
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Product info
Product Name
Anti-Polymeric immunoglobulin receptor/PIGR Picoband® Antibody
SKU/Catalog Number
A01624
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-Polymeric immunoglobulin receptor/PIGR Picoband® Antibody catalog # A01624. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.
Storage & Handling
Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.
Cite This Product
Anti-Polymeric immunoglobulin receptor/PIGR Picoband® Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # A01624)
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E.coli-derived mouse Polymeric immunoglobulin receptor/PIGR recombinant protein (Position: D34-A771).
*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.
Cross-reactivity
No cross-reactivity with other proteins.
Reactive Species
A01624 is reactive to Pigr in Mouse, Rat
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
85-100 kDa
Calculated molecular weight
83.284kDa
Background of PIGR
Polymeric immunoglobulin receptor (pIgR) is a transmembrane protein that in humans is encoded by the PIGR gene. It is mapped to 1 E4; 1 56.89 cM. 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.
Antibody Validation
Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.
Application & Images
Applications
A01624 is guaranteed for ELISA, Flow Cytometry, WB Boster Guarantee
Assay Dilutions Recommendation
The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.
Western blot, 0.25-0.5μg/ml, Mouse, Rat
Flow Cytometry (Fixed), 1-3 μg/1x106 cells, Rat
ELISA, 0.1-0.5μg/ml, -
Positive Control
WB: rat liver tissue, mouse liver tissuemouse intestine tissue
FCM: RH35 cell
Validation Images & Assay Conditions
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Figure 1. Western blot analysis of PIGR using anti-PIGR antibody (A01624).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: rat liver tissue lysates,
Lane 2: mouse liver tissue lysates.
Lane 3: mouse intestine tissue lysates.
After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-PIGR antigen affinity purified polyclonal antibody (Catalog # A01624) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for PIGR at approximately 85-100 kDa. The expected band size for PIGR is at 84 kDa.
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Figure 2. Flow Cytometry analysis of RH35 cells using anti-PIGR antibody (A01624).
Overlay histogram showing RH35 cells stained with A01624 (Blue line). The cells were fixed with 4% paraformaldehyde and blocked with 10% normal goat serum. And then incubated with rabbit anti-PIGR Antibody (A01624, 1 μg/1x106 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10 μg/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1 μg/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.
Protein Target Info & Infographic
Gene/Protein Information For Pigr (Source: Uniprot.org, NCBI)
Gene Name
Pigr
Full Name
Polymeric immunoglobulin receptor
Weight
83.284kDa
Alternative Names
Polymeric immunoglobulin receptor; PIgR; Poly-Ig receptor; Secretory component; Pigr PIGR polymeric immunoglobulin receptor polymeric immunoglobulin receptor|hepatocellular carcinoma associated protein TB6|poly-Ig receptor
*If product is indicated to react with multiple species, protein info is based on the gene entry specified above in "Species".For more info on Pigr, check out the Pigr Infographic
We have 30,000+ of these available, one for each gene! Check them out.
In this infographic, you will see the following information for Pigr: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].
Specific Publications For Anti-Polymeric immunoglobulin receptor/PIGR Picoband® Antibody (A01624)
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