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VPS24

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Template:PBB Charged multivesicular body protein 3 is a protein that in humans is encoded by the VPS24 gene.[1][2][3]

Function

This gene encodes a protein that acts in the sorting of transmembrane proteins into lysosomes/vacuoles via the multivesicular body (MVB) pathway. This protein, along with other soluble coiled-coil containing proteins, forms part of the ESCRT-III protein complex that binds to the endosomal membrane and recruits additional cofactors for protein sorting into the MVB. This protein may also co-immunoprecipitate with a member of the IFG-binding protein superfamily. Alternative splicing results in multiple transcript variants encoding different isoforms.[3]

Interactions

VPS24 has been shown to interact with IGFBP7.[1]

References

  1. ^ a b Wilson EM, Oh Y, Hwa V, Rosenfeld RG (Sep 2001). "Interaction of IGF-binding protein-related protein 1 with a novel protein, neuroendocrine differentiation factor, results in neuroendocrine differentiation of prostate cancer cells". J Clin Endocrinol Metab. 86 (9): 4504–11. doi:10.1210/jc.86.9.4504. PMID 11549700.
  2. ^ Whitley P, Reaves BJ, Hashimoto M, Riley AM, Potter BV, Holman GD (Sep 2003). "Identification of mammalian Vps24p as an effector of phosphatidylinositol 3,5-bisphosphate-dependent endosome compartmentalization". J Biol Chem. 278 (40): 38786–95. doi:10.1074/jbc.M306864200. PMID 12878588.{{cite journal}}: CS1 maint: unflagged free DOI (link)
  3. ^ a b "Entrez Gene: VPS24 vacuolar protein sorting 24 homolog (S. cerevisiae)".

Further reading