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- Table of Contents
TAF3 antibody (A07129-1) performs well in ELISA, Flow Cytometry, IF, IHC, ICC, WB and shows reactivity with Human.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Flow Cytometry analysis of 293T cells using anti-TAF3 antibody (A07129-1).
Overlay histogram showing 293T cells stained with A07129-1 (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-TAF3 Antibody (A07129-1, 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.
Overlay histogram showing 293T cells stained with A07129-1 (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-TAF3 Antibody (A07129-1, 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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Anti-TAF3 Antibody Picoband®
TAF3 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human | Rabbit | ELISA, Flow Cytometry, IF, IHC, ICC, WB |
Tested Applications
TAF3 antibody was positively detected by WB in:
human K562 whole cell, human Hela whole cell, human 293T whole cell, human HepG2 whole cell
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
TAF3 antibody was positively detected by IHC in:
human bladder cancer tissue, human lung cancer tissue, human liver cancer tissue, human colon cancer tissue, human thyroid cancer tissue, human breast cancer tissue, human renal cancer tissue, human cervical cancer tissue, human ovarian cancer tissue
Use EDTA pH 8.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
TAF3 antibody was positively detected by ICC/IF in:
U2OS cell
TAF3 antibody was positively detected by FC in:
293T cell
Recommend Dilution
Application
Dilution
Species
Western blot
0.25-0.5 μg/ml
Human
Immunohistochemistry(Paraffin-embedded Section)
2-5 μg/ml
Human
Immunocytochemistry/Immunofluorescence
5 μg/ml
Human
Flow Cytometry (Fixed)
1-3 μg/1x106 cells
Human
ELISA
0.1-0.5 μg/ml
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Note: For flow cytometry (FCM), suitable for fixed cells only. Not suitable for FACS or surface flow cytometry using live cells.
Reactive Data
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WB
IHC
IF
ELISA
Human
Tested
Tested
Recommend
Recommend
Monkey
Predicted
Predicted
Predicted
Predicted
Rabbit
Predicted
Predicted
Predicted
Predicted
Dog
Predicted
Predicted
Predicted
Predicted
Bovine
Predicted
Predicted
Predicted
Predicted
Sheep
Predicted
Predicted
Predicted
Predicted
Product Information
Product Name
Anti-TAF3 Antibody Picoband®
View all TAF3 Antibodies
View all TAF3 Antibodies
Form
Lyophilized
Uniprot
Gene ID
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.
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Clonality
Polyclonal
Immunogen
E.coli-derived human TAF3 recombinant protein (Position: M1-E612). Human TAF3 shares 86.2% amino acid (aa) sequence identity with mouse TAF3.
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
Observed Molecular Weight
140 kDa
Calculated Molecular Weight
103.6 kDa
Background of TAF3
The highly conserved RNA polymerase II transcription factor TFIID (see TAF1; MIM 313650) comprises the TATA box-binding protein (TBP; MIM 600075) and a set of TBP-associated factors (TAFs), including TAF3. TAFs contribute to promoter recognition and selectivity and act as antiapoptotic factors (Gangloff et al., 2001 [PubMed 11438666]).
Cite This Product
Anti-TAF3 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A07129-1)
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.
Human
100%
High Homology
Monkey
98%
High Homology
Rabbit
93%
High Homology
Dog
93%
High Homology
Cow
90%
High Homology
Sheep
90%
High Homology
Mouse
86%
Moderate Homology
Zebrafish
47%
Low homology
Drosophila
29%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for TAF3 antibody
Immunohistochemistry (IHC) protocol for TAF3 antibody
Immunocytochemistry/Immunofluorescence (ICC/IF) protocol for TAF3 antibody
Flow Cytometry (FC) protocol for TAF3 antibody
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Product Promise
We promise Anti-TAF3 Antibody Picoband® performs excellently in relevant applications for ELISA, Flow Cytometry, IF, IHC, ICC, WB. If it doesn't perform as promised, we will refund the product. Learn more
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A07129-1
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
Troubleshooting
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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 31, 2026