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- Table of Contents
Stra8 antibody (PA1528) performs well in WB and shows reactivity with Rat.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Anti-Stra8 antibody, PA1528, Western blotting
All lanes: Anti Stra8(PA1528) at 0.5ug/ml
WB : Rat Testis Tissue Lysate at 50ug
Predicted bind size: 37KD
Observed bind size: 37KD
All lanes: Anti Stra8(PA1528) at 0.5ug/ml
WB : Rat Testis Tissue Lysate at 50ug
Predicted bind size: 37KD
Observed bind size: 37KD
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Anti-Stra8 Antibody Picoband®
Stra8 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Rat | Rabbit | WB |
Tested Applications
Stra8 antibody was positively detected by WB in:
Rat Testis Tissue
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
Recommend Dilution
Application
Dilution
Species
Western blot
0.1-0.5μg/ml
Rat
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Product Information
Product Name
Anti-Stra8 Antibody Picoband®
View all STRA8 Antibodies
View all STRA8 Antibodies
Form
Lyophilized
Uniprot
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.
Host
Rabbit
Contents
Each vial contains antibody formulated with stabilizing components, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg 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.
*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
A synthetic peptide corresponding to a sequence at the C-terminus of rat Stra8, different from the related mouse sequence by one amino acid.
Cross-Reactivity
No cross-reactivity with other proteins
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
37 kDa
Background of Stra8
Stra8, stimulated by retinoic acid 8, is expressed in embryonic ovaries just before meiotic initiation, whereas in testis it is expressed after birth. The STRA8 gene contains 9 exons. And this gene is mapped to chromosome 7q31. Retinoic acid (RA) signaling was required for Stra8 expression, and therefore initiation of meiosis, in embryonic mouse ovaries. RA was sufficient to induce Stra8 expression in embryonic testis. Cyp26-mediated RA metabolism was responsible for delaying Stra8 expression in embryonic testis. Since RA signaling regulated Stra8 expression in both embryonic ovaries and adult testis, it was said this portion of the meiotic initiation pathway may be identical in both sexes.
Cite This Product
Anti-Stra8 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1528)
Antibody Homology Across Species
The results generated by this homology analysis tool for commonly used animal species are shown below. For unlisted species, please refer to the homology analysis between the immunogen sequence and the corresponding species.
A homology of ≥90% is recommended. Generally, higher homology indicates a greater potential for cross-species reactivity. However, protein expression levels may vary among different species, tissues, and cell types. Therefore, the homology analysis results are for reference only and do not guarantee antibody cross-reactivity or experimental performance.
Rat
100%
High Homology
Mouse
93%
High Homology
Rabbit
73%
Moderate Homology
Cow
60%
Low homology
Sheep
60%
Low homology
Dog
60%
Low homology
Human
53%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for Stra8 antibody
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Product Promise
We promise Anti-Stra8 Antibody Picoband® performs excellently in relevant applications for WB. If it doesn't perform as promised, we will refund the product. Learn more
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Order Product
PA1528
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$370.00
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We promise all of our products perform as described in datasheets.
This product is for Research Use Only. Not for use in diagnostic procedures.
Update date:
Oct 5, 2026