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Product Info Summary
| SKU: | PB9627 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human, Mouse, Rat |
| Host: | Rabbit |
| Application: | IF, IHC, WB |
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Product info
Product Name
Anti-GSTA1/GSTA2/GSTA3/GSTA4/GSTA5 Antibody Picoband®
SKU/Catalog Number
PB9627
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-GSTA1/GSTA2/GSTA3/GSTA4/GSTA5 Antibody Picoband® catalog # PB9627. Tested in IF, 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-GSTA1/GSTA2/GSTA3/GSTA4/GSTA5 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PB9627)
Host
Rabbit
Contents
Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
A synthetic peptide corresponding to a sequence at the N-terminus of human GSTA1/A2/A3/A4/A5, different from the related mouse and rat sequences by five amino acids.
*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
PB9627 is reactive to GSTA1 in Human, Mouse, Rat
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
26 kDa
Calculated molecular weight
25722 MW
Background of GSTA1
Cytosolic and membrane-bound forms of glutathione S-transferase are encoded by two distinct supergene families. These enzymes function in the detoxification of electrophilic compounds, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress, by conjugation with glutathione. The genes encoding these enzymes are known to be highly polymorphic. These genetic variations can change an individual's susceptibility to carcinogens and toxins as well as affect the toxicity and efficacy of some drugs. At present, eight distinct classes of the soluble cytoplasmic mammalian glutathione S-transferases have been identified: alpha, kappa, mu, omega, pi, sigma, theta and zeta. This gene encodes a glutathione S-transferase belonging to the alpha class. The alpha class genes, located in a cluster mapped to chromosome 6, are the most abundantly expressed glutathione S-transferases in liver (hepatocytes) and kidney (proximal tubules). In addition to metabolizing bilirubin and certain anti-cancer drugs in the liver, the alpha class of these enzymes exhibit glutathione peroxidase activity, thereby protecting the cells from reactive oxygen species and the products of peroxidation.
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
PB9627 is guaranteed for IF, 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, 0.1-0.5μg/ml, Human, Mouse, Rat
Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Mouse, Rat
Immunofluorescence, 2μg/ml, Mouse, Rat
Positive Control
WB: human HCCT tissue, human HCCP tissue, rat liver tissue, rat RH35 whole cell, mouse liver tissue
IF: mouse liver tissue, rat liver tissue
Validation Images & Assay Conditions
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Figure 1. Western blot analysis of GSTA1/A2/A3/A4/A5 using anti-GSTA1/A2/A3/A4/A5 antibody (PB9627).
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: human HCCT tissue lysates,
Lane 2: human HCCP tissue lysates,
Lane 3: rat liver tissue lysates,
Lane 4: rat RH35 whole cell lysates,
Lane 5: mouse liver 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-GSTA1/A2/A3/A4/A5 antigen affinity purified polyclonal antibody (Catalog # PB9627) 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 GSTA1/A2/A3/A4/A5 at approximately 26 kDa. The expected band size for GSTA1/A2/A3/A4/A5 is at 26 kDa.
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Figure 2. IF analysis of GSTA1/A2/A3/A4/A5 using anti-GSTA1/A2/A3/A4/A5 antibody (PB9627)
GSTA1/A2/A3/A4/A5 was detected in paraffin-embedded section of mouse liver tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution ) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-GSTA1/A2/A3/A4/A5 Antibody (PB9627) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
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Figure 3. IF analysis of GSTA1/A2/A3/A4/A5 using anti-GSTA1/A2/A3/A4/A5 antibody (PB9627)
GSTA1/A2/A3/A4/A5 was detected in paraffin-embedded section of rat liver tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution ) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-GSTA1/A2/A3/A4/A5 Antibody (PB9627) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG (BA1127) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
Protein Target Info & Infographic
Gene/Protein Information For GSTA1 (Source: Uniprot.org, NCBI)
Gene Name
GSTA1
Full Name
Glutathione S-transferase A1
Weight
25722 MW
Superfamily
GST superfamily
Alternative Names
Glutathione S-transferase A1; 2.5.1.18; GST HA subunit 1; GST class-alpha member 1; GST-epsilon; GSTA1-1; GTH1; Glutathione S-transferase A1, N-terminally processed; GSTA1; GSTA1 GST-epsilon, GST2-1, GTH1, GSTA1 glutathione S-transferase alpha 1 glutathione S-transferase A1|13-hydroperoxyoctadecadienoate peroxidase|GST HA subunit 1|GST class-alpha member 1|S-(hydroxyalkyl)glutathione lyase A1|androst-5-ene-3,17-dione isomerase|glutathione S-alkyltransferase A1|glutathione S-aryltransferase A1|glutathione S-transferase 2|glutathione S-transferase Ha subunit 1|testicular tissue protein Li 80
*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 GSTA1, check out the GSTA1 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 GSTA1: 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-GSTA1/GSTA2/GSTA3/GSTA4/GSTA5 Antibody Picoband® (PB9627)
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No publications found for PB9627
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Customer Q&As
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1 Customer Q&As for Anti-GSTA1/GSTA2/GSTA3/GSTA4/GSTA5 Antibody Picoband®
Question
We are currently using anti-GSTA1/GSTA2/GSTA3/GSTA4/GSTA5 antibody PB9627 for human tissue, and we are satisfied with the IF results. The species of reactivity given in the datasheet says human, mouse, rat. Is it true that the antibody can work on dog tissues as well?
Verified Customer
Verified customer
Asked: 2019-12-20
Answer
The anti-GSTA1/GSTA2/GSTA3/GSTA4/GSTA5 antibody (PB9627) has not been tested for cross reactivity specifically with dog tissues, but there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in dog you can get your next antibody for free. Please contact me if I can help you with anything.
Boster Scientific Support
Answered: 2019-12-20
