Importin4 (IPO4) Rabbit Polyclonal Antibody
Specifications
| Product Data | |
| Application | WB |
|---|---|
| Reactivity | Human |
| Antibody Host | Rabbit |
| Clonality | Polyclonal |
| Immunogen | The immunogen is a synthetic peptide directed towards the middle region of human IPO4 |
| Specificity | Expected reactivity: Human |
| Buffer | Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. Note that this product is shipped as lyophilized powder to China customers. |
| Concentration | lot specific |
| Purification | Affinity purified |
| Conjugation | Unconjugated |
| Storage | For short term use, store at 2-8°C up to 1 week. For long term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Stability | Shelf life: one year from despatch. |
| Shipping | Blue Ice |
| Predicted Protein Size | 118 kDa |
| Gene Name | importin 4 |
| Database Link | |
| Background | Functions in nuclear protein import as nuclear transport receptor. Serves as receptor for nuclear localization signals (NLS) in cargo substrates. Is thought to mediate docking of the importin/substrate complex to the nuclear pore complex (NPC) through binding to nucleoporin and the complex is subsequently translocated through the pore by an energy requiring, Ran-dependent mechanism. At the nucleoplasmic side of the NPC, Ran binds to the importin, the importin/substrate complex dissociates and importin is re-exported from the nucleus to the cytoplasm where GTP hydrolysis releases Ran. The directionality of nuclear import is thought to be conferred by an asymmetric distribution of the GTP- and GDP-bound forms of Ran between the cytoplasm and nucleus. Mediates the nuclear import of RPS3A. In vitro, mediates the nuclear import of human cytomegalovirus UL84 by recognizing a non-classical NLS. |
| Synonyms | FLJ23338; Imp4; Imp4b; Importin-4b; MGC131665; RANBP4 |
| Reference Data | |
| Protein Categories | Intracellular Proteins |
| Protein Families | Druggable Genome |
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