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| Cat.No | ACP15488 | Target Name | SBF2 |
|---|---|---|---|
| Target Synonyms | SBF2; CMT4B2; KIAA1766; MTMR13; Myotubularin-related protein 13; Inactive phosphatidylinositol 3-phosphatase 13; SET-binding factor 2 | Form | Lyophilized powder |
| Expression System | Custom Production. Please inquire and provide the desire expression system. | Protein Length | Partial |
| 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 | Q86WG5 |
|---|
Uniprot Id
Q86WG5
Target Species
Human
Target Name
SBF2
Target Full Name
Myotubularin-related protein 13
Target Function
Guanine nucleotide exchange factor (GEF) which activates RAB21 and possibly RAB28. Promotes the exchange of GDP to GTP, converting inactive GDP-bound Rab proteins into their active GTP-bound form. In response to starvation-induced autophagy, activates RAB21 which in turn binds to and regulates SNARE protein VAMP8 endolysosomal transport required for SNARE-mediated autophagosome-lysosome fusion. Acts as an adapter for the phosphatase MTMR2. Increases MTMR2 catalytic activity towards phosphatidylinositol 3,5-bisphosphate and to a lesser extent towards phosphatidylinositol 3-phosphate.
Target Involvement
Charcot-Marie-Tooth disease 4B2 (CMT4B2)
Target Subcellular Location
Cytoplasm. Cytoplasm, perinuclear region. Membrane; Peripheral membrane protein. Endosome membrane; Peripheral membrane protein. Cell projection, axon.
Target Protein Families
Protein-tyrosine phosphatase family, Non-receptor class myotubularin subfamily
Target Tissue Specificity
Widely expressed. Expressed in spinal cord.
Target Synonyms
SBF2; CMT4B2; KIAA1766; MTMR13; Myotubularin-related protein 13; Inactive phosphatidylinositol 3-phosphatase 13; SET-binding factor 2
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