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- Table of Contents
DDX20 antibody (A05291-3) performs well in ELISA, Flow Cytometry, IF, 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 SH-SY5Y cells using anti-DDX20 antibody (A05291-3).
Overlay histogram showing SH-SY5Y cells stained with A05291-3 (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-DDX20 Antibody (A05291-3, 1 μg/1x106 cells) for 30 min at 20°C. Fluoro488 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 SH-SY5Y cells stained with A05291-3 (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-DDX20 Antibody (A05291-3, 1 μg/1x106 cells) for 30 min at 20°C. Fluoro488 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-DDX20 Antibody Picoband®
DDX20 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human | Rabbit | ELISA, Flow Cytometry, IF, ICC, WB |
Tested Applications
DDX20 antibody was positively detected by WB in:
human SH-SY5Y whole cell, human 293T whole cell, human Hela whole cell
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
DDX20 antibody was positively detected by ICC/IF in:
U2OS cell
DDX20 antibody was positively detected by FC in:
SH-SY5Y cell
Recommend Dilution
Application
Dilution
Species
Western blot
0.25-0.5 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
ELISA
Human
Tested
Recommend
Monkey
Predicted
Predicted
Product Information
Product Name
Anti-DDX20 Antibody Picoband®
View all DDX20 Antibodies
View all DDX20 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 DDX20 recombinant protein (Position: H290-E775).
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
Calculated Molecular Weight
92.2 kDa
Background of DDX20
DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box protein, which has an ATPase activity and is a component of the survival of motor neurons (SMN) complex. This protein interacts directly with SMN, the spinal muscular atrophy gene product, and may play a catalytic role in the function of the SMN complex on RNPs.
Cite This Product
Anti-DDX20 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A05291-3)
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
96%
High Homology
Sheep
87%
Moderate Homology
Rabbit
86%
Moderate Homology
Cow
85%
Moderate Homology
Dog
83%
Moderate Homology
Rat
79%
Moderate Homology
Mouse
78%
Moderate Homology
Zebrafish
44%
Low homology
Drosophila
24%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for DDX20 antibody
Immunocytochemistry/Immunofluorescence (ICC/IF) protocol for DDX20 antibody
Flow Cytometry (FC) protocol for DDX20 antibody
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Product Promise
We promise Anti-DDX20 Antibody Picoband® performs excellently in relevant applications for ELISA, Flow Cytometry, IF, ICC, WB. If it doesn't perform as promised, we will refund the product. Learn more
In stock
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A05291-3
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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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 3, 2026