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Product Info Summary
| SKU: | PB9254 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human, Mouse, Rat |
| Host: | Rabbit |
| Application: | WB |
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Product info
Product Name
Anti-Integrin alpha 5/ITGA5 Antibody Picoband®
SKU/Catalog Number
PB9254
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-Integrin alpha 5/ITGA5 Antibody Picoband® catalog # PB9254. Tested in 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-Integrin alpha 5/ITGA5 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PB9254)
Host
Rabbit
Contents
Each vial contains antibody formulated with stabilizing components, 0.9 mg NaCl, 0.2 mg Na2HPO4, and 0.05 mg NaN3.
*This antibody is supplied in a stabilized formulation.
Compatibility with conjugation reactions depends on the chemistry of the conjugation method used.
For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E.coli-derived human Integrin alpha 5 recombinant protein (Position: E787-E992). Human Integrin alpha 5 shares 86% amino acid (aa) sequence identity with mouse Integrin alpha 5.
Cross-reactivity
No cross-reactivity with other proteins
Reactive Species
PB9254 is reactive to ITGA5 in Human, Mouse, Rat
Observed Molecular Weight
130 kDa
Calculated molecular weight
114.5 kDa
Background of ITGA5
Integrin alpha-5, also known as FNRA or VLA5A, is a protein that in humans is encoded by the ITGA5 gene. The product of this gene belongs to the integrin alpha chain family. Integrins are integral membrane proteins composed of an alpha chain and a beta chain. This gene encodes the integrin alpha 5 chain. Alpha chain 5 undergoes post-translational cleavage in the extracellular domain to yield disulfide-linked light and heavy chains that join with beta 1 to form a fibronectin receptor. In addition to adhesion, integrins are known to participate in cell-surface mediated signalling.
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
PB9254 is guaranteed for 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
Positive Control
WB: human Hela whole cell, rat liver tissue, mouse liver tissue
Validation Images & Assay Conditions
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Western blot analysis of Integrin Alpha-5/ITGA5 using anti-Integrin Alpha-5/ITGA5 antibody (PB9254).
Electrophoresis was performed on a 8% SDS-PAGE gel at 80V (Stacking gel) / 120V (Resolving gel) for 2 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: human A549- WT whole cell lysates,
Lane 2: human A549-ITGA5 KO 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-Integrin Alpha-5/ITGA5 antigen affinity purified polyclonal antibody (PB9254) 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 ECL Plus Western Blotting Substrate (Catalog # AR1196-200) with Tanon 5200 system. A specific band was detected for Integrin Alpha-5/ITGA5 at approximately 130 kDa. The expected band size for Integrin Alpha-5/ITGA5 is at 115 kDa.
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Western blot analysis of ITGA5 using anti-ITGA5 antibody (PB9254).
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 Hela whole cell lysates,
Lane 2: rat liver tissue lysates,
Lane 3: 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-ITGA5 antigen affinity purified polyclonal antibody (Catalog # PB9254) 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 ITGA5 at approximately 130 kDa. The expected band size for ITGA5 is at 115 kDa.
Specific Publications For Anti-Integrin alpha 5/ITGA5 Antibody Picoband® (PB9254)
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1 Customer Q&As for Anti-Integrin alpha 5/ITGA5 Antibody Picoband®
Question
We are currently using anti-Integrin alpha 5/ITGA5 antibody PB9254 for human tissue, and we are happy with the WB results. The species of reactivity given in the datasheet says human, mouse, rat. Is it possible that the antibody can work on pig tissues as well?
Verified Customer
Verified customer
Asked: 2018-10-02
Answer
The anti-Integrin alpha 5/ITGA5 antibody (PB9254) has not been tested for cross reactivity specifically with pig tissues, though 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 pig you can get your next antibody for free. Please contact me if I can help you with anything.
Boster Scientific Support
Answered: 2018-10-02
