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- Table of Contents
TUBA1A antibody (A03989-Biotin) performs well in ELISA, WB and shows reactivity with Chicken, Human, Mouse, Rabbit, Rat, Zebrafish.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Western blot analysis of Alpha-tubulin in multiple cell and tissue lysates with Biotin-Alpha-tubulin antibody at 1 μg/ml. Lanes 1-20: 293, A431, A549, Daudi, HeLa, HepG2, Jurkat, K562, MOLT, 3T3, Raji, THP-1, U937, human brain, mouse brain, rat brain, rabbit brain, mouse lung, chicken small intestine, and zebrafish lysate, respectively.
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Anti-Alpha-tubulin TUBA1A Antibody (biotin)
TUBA1A antibody
| Reactive Species | Host | Application |
|---|---|---|
| Chicken, Human, Mouse, Rabbit, Rat, Zebrafish | Rabbit | ELISA, WB |
Recommend Dilution
Application
Dilution
Species
Biotin-Alpha-tubulin antibody can be used for detection of alpha-tubulin by Western blot at 1 - 2 μg/ml.
Antibody validated: Western Blot in human
mouse
and rat samples. All other applications and species not yet tested. Optimal dilutions for each application should be determined by the researcher.
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Product Information
Product Name
Anti-Alpha-tubulin TUBA1A Antibody (biotin)
View all TUBA1A Antibodies
View all TUBA1A Antibodies
Form
Liquid
Uniprot
Gene ID
Storage & Handling
Biotin-Alpha-tubulin antibody can be stored at 4°C for three months and -20°C, stable for up to one year.
Host
Rabbit
Contents
Biotin-Alpha-tubulin antibody is supplied in PBS containing 1% stabilizing protein and 0.02% sodium azide.
Clonality
Polyclonal
Isotype
IgG
Immunogen
Biotin-Alpha-tubulin antibody was raised against an 18 amino acid peptide near the carboxy terminus of human alpha-tubulin
Cross-Reactivity
Biotin-Alpha-tubulin antibody is human, mouse, rat, rabbit, chicken, and zebrafish reactive.
Observed Molecular Weight
68 kDa
Calculated Molecular Weight
50.1 kDa
Background of TUBA1A
Alpha-tubulin belongs to the tubulin superfamily, which is composed of six distinct families. Along with beta-tubulins, alpha-tubulins are the major components of microtubules. These microtubules are involved in a wide variety of cellular activities ranging from mitosis and transport events to cell movement and the maintenance of cell shape. Alpha- and beta-tubulin dimers are assembled to 13 protofilaments that form a microtubule of 22-nm diameter (reviewed in 1). Tyrosine ligase adds a C-terminal tyrosine to monomeric alpha-tubulin. Assembled microtubules can again be detyrosinated by a cytoskeleton-associated carboxypeptidase (2). Another post-translational modification of detyrosinated alpha-tubulin is C-terminal polyglutamylation, which is characteristic of microtubules in neuronal cells and the mitotic spindle (3). Like GAPDH and -Actin, this antibody makes an excellent loading control in immunoblots.
Cite This Product
Anti-Alpha-tubulin TUBA1A Antibody (biotin) (Boster Biological Technology, Pleasanton CA, USA, Catalog # A03989-Biotin)
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Product Promise
We promise Anti-Alpha-tubulin TUBA1A Antibody (biotin) performs excellently in relevant applications for ELISA, WB. If it doesn't perform as promised, we will refund the product. Learn more
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A03989-Biotin
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)
$481.00
Troubleshooting
Boster Guarantee
Guaranteed product quality
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 4, 2026