DAZAP2 Polyclonal Antibody
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND

Application
| IHC-P, IHC-F, IF, ICC, E |
|---|---|
| Primary Accession | Q15038 |
| Reactivity | Rat, Pig, Dog, Bovine |
| Host | Rabbit |
| Clonality | Polyclonal |
| Calculated MW | 17319 Da |
| Gene ID | 9802 |
|---|---|
| Other Names | DAZ-associated protein 2, Deleted in azoospermia-associated protein 2, DAZAP2, KIAA0058 |
| Dilution | IHC-P=1:100-500,IHC-F=1:100-500,ICC=1:100-500,IF=1:100-500,ELISA=1:5000-10000 |
| Storage | Store at -20 ℃ for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 ℃. |
| Name | DAZAP2 (HGNC:2684) |
|---|---|
| Function | In unstressed cells, promotes SIAH1-mediated polyubiquitination and degradation of the serine/threonine-protein kinase HIPK2, probably by acting as a loading factor that potentiates complex formation between HIPK2 and ubiquitin ligase SIAH1 (PubMed:33591310). In response to DNA damage, localizes to the nucleus following phosphorylation by HIPK2 and modulates the expression of a subset of TP53/p53 target genes by binding to TP53 at target gene promoters (PubMed:33591310). This limits the expression of a number of cell death-mediating TP53 target genes, reducing DNA damage-induced cell death (PubMed:33591310). Enhances the binding of transcription factor TCF7L2/TCF4, a Wnt signaling pathway effector, to the promoters of target genes (By similarity). Plays a role in stress granule formation (PubMed:17984221). |
| Cellular Location | Cytoplasm. Nucleus. Nucleus speckle. Nucleus, nuclear body. Cytoplasm, Stress granule Note=Predominantly nuclear in macrophages, stimulation of IL17RB with its ligand IL17E induces accumulation in the cytoplasm (PubMed:22070932). Predominantly cytoplasmic when unphosphorylated and localizes to the nucleus following phosphorylation by HIPK2 (PubMed:33591310). Localizes to stress granules under cellular stress conditions (PubMed:17984221). |
| Tissue Location | Widely expressed. Expressed in spleen, thymus, prostate, testis, ovary, small intestine, colon and leukocytes. Down- regulated in multiple myeloma. |

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