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Product Info Summary
| SKU: | A05130-4 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human, Monkey, Mouse |
| Host: | Rabbit |
| Application: | ELISA, Flow Cytometry, WB |
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Product info
Product Name
Anti-FXR2 Antibody Picoband®
SKU/Catalog Number
A05130-4
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-FXR2 Antibody Picoband® catalog # A05130-4. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Monkey. 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
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 freezing and thawing.
Cite This Product
Anti-FXR2 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A05130-4)
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E.coli-derived human FXR2 recombinant protein (Position: N153-K651).
*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
A05130-4 is reactive to FXR2 in Human, Monkey, Mouse
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
Observed Molecular Weight
93 kDa
Calculated molecular weight
67074 MW
Background of FXR2
Fragile X mental retardation syndrome-related protein 2 is a protein that in humans is encoded by the FXR2 gene. The protein encoded by this gene is a RNA binding protein containing two KH domains and one RCG box, which is similar to FMRP and FXR1. It associates with polyribosomes, predominantly with 60S large ribosomal subunits. This encoded protein may self-associate or interact with FMRP and FXR1. It may have a role in the development of fragile X cognitive disability syndrome.
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
A05130-4 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, 0.25-0.5 μg/ml, Human, Monkey
Flow Cytometry (Fixed), 1-3 μg/1x106 cells, Human, Mouse
ELISA, 0.1-0.5 μg/ml, -
Positive Control
WB: monkey COS-7 whole cell, huamn U251 whole cell, human SH-SY5Y whole cell
FCM: HEPA1-6 cell, RT4 cell
Validation Images & Assay Conditions
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Figure 1. Western blot analysis of FXR2 using anti-FXR2 antibody (A05130-4).
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: monkey COS-7 whole cell lysates,
Lane 2: huamn U251 whole cell lysates,
Lane 3: human SH-SY5Y whole cell 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-FXR2 antigen affinity purified polyclonal antibody (Catalog # A05130-4) 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 FXR2 at approximately 93 kDa. The expected band size for FXR2 is at 74 kDa.
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Figure 2. Flow Cytometry analysis of HEPA1-6 cells using anti-FXR2 antibody (A05130-4).
Overlay histogram showing HEPA1-6 cells stained with A05130-4 (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-FXR2 Antibody (A05130-4, 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.
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Figure 3. Flow Cytometry analysis of RT4 cells using anti-FXR2 antibody (A05130-4).
Overlay histogram showing RT4 cells stained with A05130-4 (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-FXR2 Antibody (A05130-4, 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 FXR2 (Source: Uniprot.org, NCBI)
Gene Name
FXR2
Full Name
Fragile X mental retardation syndrome-related protein 2
Weight
67074 MW
Superfamily
FMR1 family
Alternative Names
Sodium- and chloride-dependent GABA transporter 1;GAT-1;Solute carrier family 6 member 1;SLC6A1;GABATR, GABT1, GAT1; FXR2 FMR1L2P, FXR2 FMR1 autosomal homolog 2 fragile X mental retardation syndrome-related protein 2|fragile X mental retardation, autosomal homolog 2|fragile X-mental retardation 1-like 2
*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 FXR2, check out the FXR2 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 FXR2: 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-FXR2 Antibody Picoband® (A05130-4)
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