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| Reactivity: | Mouse, Rat |
| Applications: | WB, IHC, IF/IC, ELISA |
| Host Species: | Rabbit |
| Clonality: | Polyclonal antibody |
| Gene Name: | DEAD-box helicase 4 |
| Gene Symbol: | DDX4 |
| Synonyms: | VASA; DDX4 |
| Gene ID: | 54514 |
| UniProt ID: | Q9NQI0 |
| Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 635-724 of human DDX4 (NP_077726.1). |
| Dilution: | WB 1:500-1:1000; IHC 1:50-1:200; IF/IC 1:50-1:200 |
| Purification Method: | Affinity purification |
| Concentration: | 0.73 mg/ml |
| Buffer: | Buffer: PBS with 0.05% proclin300,50% glycerol,pH7.3. |
| Storage: | Store at -20°C. Avoid freeze/thaw cycles. |
| Documents: | Manual-DDX4 antibody |
Background
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 is a homolog of VASA proteins in Drosophila and several other species. The gene is specifically expressed in the germ cell lineage in both sexes and functions in germ cell development. Multiple transcript variants encoding different isoforms have been found for this gene.
Images
 | Western blot analysis of lysates from Mouse testis, using DDX4 Rabbit pAb (A15624) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 10s. |
 | Immunohistochemistry analysis of paraffin-embedded Mouse testis using DDX4 Rabbit pAb (A15624) at dilution of 1:100 (40x lens). Microwave antigen retrieval performed with 0.01M Tris/EDTA Buffer (pH 9.0) prior to IHC staining. |
 | Immunofluorescence analysis of paraffin-embedded rat testis using DDX4 Rabbit pAb (A15624) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
 | Immunofluorescence analysis of paraffin-embedded mouse testis using DDX4 Rabbit pAb (A15624) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
 | Immunofluorescence analysis of paraffin-embedded rat testis using DDX4 Rabbit pAb (A15624) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining. |
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