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| Cat.No | ACP11816 | Target Name | RANBP3 |
|---|---|---|---|
| Target Synonyms | DKFZp586I1520; Ran binding protein 3; Ran-binding protein 3; RANB3_HUMAN; RanBP3 | Form | Lyophilized powder |
| Expression System | Custom Production. Please inquire and provide the desire expression system. | Expression Range | 1-567 |
| Protein Length | Full length protein | Purity | >85% (SDS-PAGE) |
| Storage Buffer | 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0. |
| Target Species | Human | Uniprot ID | Q9H6Z4 |
|---|
Uniprot Id
Q9H6Z4
Target Species
Human
Target Name
RANBP3
Target Full Name
Ran-binding protein 3
Target Function
Acts as a cofactor for XPO1/CRM1-mediated nuclear export, perhaps as export complex scaffolding protein. Bound to XPO1/CRM1, stabilizes the XPO1/CRM1-cargo interaction. In the absence of Ran-bound GTP prevents binding of XPO1/CRM1 to the nuclear pore complex. Binds to CHC1/RCC1 and increases the guanine nucleotide exchange activity of CHC1/RCC1. Recruits XPO1/CRM1 to CHC1/RCC1 in a Ran-dependent manner. Negative regulator of TGF-beta signaling through interaction with the R-SMAD proteins, SMAD2 and SMAD3, and mediating their nuclear export.
Target Subcellular Location
Cytoplasm. Nucleus.
Target Tissue Specificity
Widely expressed with high levels in testis and heart.
Target Synonyms
DKFZp586I1520; Ran binding protein 3; Ran-binding protein 3; RANB3_HUMAN; RanBP3
Target Background
This gene encodes a protein with a RanBD1 domain that is found in both the nucleus and cytoplasm. This protein plays a role in nuclear export as part of a heteromeric complex. Alternate transcriptional splice variants, encoding different isoforms, have been characterized.
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