Protein transport protein Sec24B is a protein that in humans is encoded by the SEC24Bgene.[1][2][3]
The protein encoded by this gene is a member of the SEC24 subfamily of the SEC23/SEC24 family, which is involved in vesicle trafficking. The encoded protein has similarity to yeast Sec24p component of COPII. COPII is the coat protein complex responsible for vesicle budding from the ER. The role of this gene product is implicated in the shaping of the vesicle, and also in cargo selection and concentration. Two transcript variants encoding different isoforms have been found for this gene.[3]
References
↑Pagano A, Letourneur F, Garcia-Estefania D, Carpentier JL, Orci L, Paccaud JP (Apr 1999). "Sec24 proteins and sorting at the endoplasmic reticulum". J Biol Chem. 274 (12): 7833–40. doi:10.1074/jbc.274.12.7833. PMID10075675.
↑Tang BL, Kausalya J, Low DY, Lock ML, Hong W (Jun 1999). "A family of mammalian proteins homologous to yeast Sec24p". Biochem Biophys Res Commun. 258 (3): 679–84. doi:10.1006/bbrc.1999.0574. PMID10329445.
Mancias JD, Goldberg J (2007). "The transport signal on Sec22 for packaging into COPII-coated vesicles is a conformational epitope". Mol. Cell. 26 (3): 403–14. doi:10.1016/j.molcel.2007.03.017. PMID17499046.
Olsen JV, Blagoev B, Gnad F, et al. (2006). "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks". Cell. 127 (3): 635–48. doi:10.1016/j.cell.2006.09.026. PMID17081983.
Tao WA, Wollscheid B, O'Brien R, et al. (2005). "Quantitative phosphoproteome analysis using a dendrimer conjugation chemistry and tandem mass spectrometry". Nat. Methods. 2 (8): 591–8. doi:10.1038/nmeth776. PMID16094384.