Validation Data Gallery
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Tested Applications
| Positive WB detected in | HEK-293 cells, HepG2 cells, K-562 cells, HeLa cells |
| Positive IHC detected in | human ovary tumor tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:6000 |
| Immunohistochemistry (IHC) | IHC : 1:200-1:800 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| WB | See 1 publications below |
Product Information
15209-1-AP targets DDX19A in WB, IHC, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | DDX19A fusion protein Ag7362 相同性解析による交差性が予測される生物種 |
| Full Name | DEAD (Asp-Glu-Ala-As) box polypeptide 19A |
| Calculated molecular weight | 54 kDa |
| Observed molecular weight | 44 kDa and 54 kDa |
| GenBank accession number | BC005162 |
| Gene Symbol | DDX19A |
| Gene ID (NCBI) | 55308 |
| RRID | AB_3085451 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q9NUU7 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
DDX19A, also known as DDX19L, belongs to the DEAD-box helicase family. DDX19A was identified as a novel cytosolic RNA sensor that could activate the NLRP3 inflammasome during virus infection. In addition, DDX19A was proven to be associated with NADPH oxidase 1 (NOX1)-mediated oxidative stress in tumor necrosis factor (TNF)-α-induced A549 cell (PMID: 33968728). DDX19A has 2 isoforms with the molecular mass of 44 and 54 kDa. DDX19A may represent biomarkers of metastasis and novel therapeutic targets in CSCC patients.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for DDX19A antibody 15209-1-AP | Download protocol |
| IHC protocol for DDX19A antibody 15209-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|