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| Reactivity: | H,M,R |
| Applications: | WB |
| Host Species: | Rabbit |
| Clonality: | Polyclonal |
| Gene Name: | Importin-5 |
Synonyms: | DKFZp686O1576, FLJ43041, IMB3, Imp5, importin 5, Importin subunit beta 3, IPO5, Karyopherin beta 3, KPNB3, Ran binding protein 5, RANBP5 |
Immunogen: | Recombinant protein corresponding to Mouse IPO5 |
Uniprot ID: | Q8BKC5 |
Isotype: | IgG |
Purity: | Affinity purification |
Predicted MW. / Observed MW. | 124 kDa / 124 kDa |
Product Usage Information
WB | Human, Mouse, Rat | 1: 700-1: 1400 | testis, brain |
Background
IPO5 is a member of the importin beta family. Structurally, the protein adopts the shape of a right-hand solenoid and is composed of 24 HEAT repeats. IPO5 facilitates cytoplasmic polyadenylation element-binding protein CPEB3 translocation by binding to the RRM1 motif of CPEB3 in neurons. NMDAR signaling increases RanBP1 expression and reduces the level of cytoplasmic GTP-bound Ran. These changes enhance CPEB3-IPO5 interaction, which consequently accelerates the nuclear import of CPEB3 and promotes its nuclear function.
Images
| Western blot analysis of IPO5 (GB114189) at dilution of 1: 1000 |
Storage
| Storage | Store at -20°C for one year. Avoid repeated freeze/thaw cycles. |
| Storage Buffer | PBS with 0.02%sodium azide,100 μg/ml BSA and 50% glycerol. |