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Product Info Summary
| SKU: | A03352-1 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human, Mouse, Rat |
| Host: | Rabbit |
| Application: | ELISA, Flow Cytometry, IHC, WB |
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Product info
Product Name
Anti-PAR1/Thrombin Receptor/F2R Antibody Picoband®
View all PAR1/Thrombin Receptor Antibodies
SKU/Catalog Number
A03352-1
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-PAR1/Thrombin Receptor/F2R Antibody Picoband® catalog # A03352-1. Tested in ELISA, Flow Cytometry, IHC, WB applications. This antibody reacts with Human, 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-PAR1/Thrombin Receptor/F2R Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A03352-1)
Host
Rabbit
Contents
Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E.coli-derived human PAR1/Thrombin Receptor/F2R recombinant protein (Position: K130-T425).
*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
A03352-1 is reactive to F2R in Human, Mouse, Rat
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
47 kDa
Calculated molecular weight
47.441kDa
Background of PAR1/Thrombin Receptor
Proteinase-activated receptor 1 (PAR1), also known as the coagulation factor II (thrombin) receptor, is a protein that in humans is encoded by the F2R gene. By fluorescence in situ hybridization, this gene is mapped to 5q13, confirming its presence as a single locus in the human genome. PAR1 is a G protein-coupled receptor involved in the regulation of thrombotic response. Proteolytic cleavage leads to the activation of the receptor. The expression of PAR1 is both required and sufficient to promote growth and invasion of breast carcinoma cells in a xenograft mouse model.
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
A03352-1 is guaranteed for ELISA, Flow Cytometry, IHC, 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, Human
Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human
Flow Cytometry (Fixed), 1-3μg/1x106 cells, Human
ELISA, 0.1-0.5μg/ml, -
Positive Control
WB: human placenta tissue, human U-87MG whole cell
IHC: human breast cancer tissue, human rectal cancer tissue
FCM: HL-60 cell
Validation Images & Assay Conditions
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Figure 1. Western blot analysis of F2R using anti-F2R antibody (A03352-1).
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 50ug of sample under reducing conditions.
Lane 1: human placenta tissue lysates,
Lane 2: human U-87MG whole cell lysates.
After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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-F2R antigen affinity purified polyclonal antibody (Catalog # A03352-1) 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 F2R at approximately 47KD. The expected band size for F2R is at 47KD.
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Figure 2. IHC analysis of F2R using anti-F2R antibody (A03352-1).
F2R was detected in paraffin-embedded section of human breast cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/ml rabbit anti-F2R Antibody (A03352-1) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB as the chromogen.
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Figure 3. IHC analysis of F2R using anti-F2R antibody (A03352-1).
F2R was detected in paraffin-embedded section of human rectal cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/ml rabbit anti-F2R Antibody (A03352-1) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) (Catalog # SA1022) with DAB as the chromogen.
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Figure 4. Flow Cytometry analysis of HL-60 cells using anti-F2R antibody (A03352-1).
Overlay histogram showing HL-60 cells stained with A03352-1 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-F2R Antibody (A03352-1, 1μg/1x106 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/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 F2R (Source: Uniprot.org, NCBI)
Gene Name
F2R
Full Name
Proteinase-activated receptor 1
Weight
47.441kDa
Superfamily
G-protein coupled receptor 1 family
Alternative Names
Proteinase-activated receptor 1; PAR-1; Coagulation factor II receptor; Thrombin receptor; F2R; CF2R; PAR1; TR F2R CF2R, HTR, PAR-1, PAR1, TR coagulation factor II thrombin receptor proteinase-activated receptor 1|protease-activated receptor 1
*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 F2R, check out the F2R 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 F2R: 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-PAR1/Thrombin Receptor/F2R Antibody Picoband® (A03352-1)
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