Products
IPO4 antibody
- Product Name
- IPO4 antibody
- Catalogue No.
- FNab04375
- Size
- 100μg
- Form
- liquid
- Purification
- Immunogen affinity purified
- Purity
- ≥95% as determined by SDS-PAGE
- Clonality
- polyclonal
- Isotype
- IgG
- Storage
- PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.)
Immunogen
- Immunogen
- importin 4
- Alternative Names
- IMP4B antibody, RANBP4 antibody
- UniProt ID
- Q8TEX9
- Observed MW
- 118kd
Application
- Tested Applications
- ELISA, WB, IHC, IF, IP
- Recommended dilution
- WB: 1:500-1:2000; IP: 1:200-1:1000; IHC: 1:20-1:200; IF: 1:20-1:200
Validated Images
HeLa cells were subjected to SDS PAGE followed by western blot with FNab04375(IPO4 antibody) at dilution of 1:500
IP result of anti-IPO4(IP:FNab04375, 4ug; Detection:FNab04375 1:2000) with mouse testis tissue lysate 4000 ug
Immunohistochemistry of paraffin-embedded human colon cancer using FNab04375(IPO4 antibody) at dilution of 1:50
- 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(By similarity). Mediates the nuclear import of RPS3A. In vitro, mediates the nuclear import of human cytomegalovirus UL84 by recognizing a non-classical NLS.
