| Type: | Family | Name: | Sorting nexin-6 |
| Description: | Sorting nexins (SNXs) are a diverse group of cellular trafficking proteins that are unified by the presence of a phospholipid-binding motif, the PX domain. The ability of these proteins to bind specific phospholipids, as well as their propensity to form protein-protein complexes, points to a role for these proteins in membrane trafficking and protein sorting []. SNX6 was found to interact with members of the transforming growth factor-beta family of receptor serine/threonine kinases. Strong heteromeric interactions were also seen among SNX1, -2, -4, and -6, suggesting the formation in vivoof oligomeric complexes. SNX6 is localized in the cytoplasm where it is thought to target proteins to the trans-Golgi network []. In addition, SNX6 was found to be translocated from the cytoplasm to nucleus by Pim-1, an oncogene product of serine/threonine kinase. This translocation is not affected by Pim-1-dependent phosphorylation, but the functional significance is unknown []. | Short Name: | SNX6 |
