Prefoldin subunit 2 is a protein that in humans is encoded by the PFDN2gene.[1][2]
This gene encodes a member of the prefoldin beta subunit family. The encoded protein is one of six subunits of prefoldin, a molecular chaperone complex that binds and stabilizes newly synthesized polypeptides, thereby allowing them to fold correctly. The complex, consisting of two alpha and four beta subunits, forms a double beta barrel assembly with six protruding coiled-coils.[2]
References
↑Eddleston J, Murdoch JN, Copp AJ, Stanier P (Apr 1999). "Physical and transcriptional map of a 3-Mb region of mouse chromosome 1 containing the gene for the neural tube defect mutant loop-tail (Lp)". Genomics. 56 (2): 149–59. doi:10.1006/geno.1998.5701. PMID10051400.
Vainberg IE, Lewis SA, Rommelaere H, et al. (1998). "Prefoldin, a chaperone that delivers unfolded proteins to cytosolic chaperonin". Cell. 93 (5): 863–73. doi:10.1016/S0092-8674(00)81446-4. PMID9630229.
Gstaiger M, Luke B, Hess D, et al. (2003). "Control of nutrient-sensitive transcription programs by the unconventional prefoldin URI". Science. 302 (5648): 1208–12. doi:10.1126/science.1088401. PMID14615539.
Simons CT, Staes A, Rommelaere H, et al. (2004). "Selective contribution of eukaryotic prefoldin subunits to actin and tubulin binding". J. Biol. Chem. 279 (6): 4196–203. doi:10.1074/jbc.M306053200. PMID14634002.
Bouwmeester T, Bauch A, Ruffner H, et al. (2004). "A physical and functional map of the human TNF-alpha/NF-kappa B signal transduction pathway". Nat. Cell Biol. 6 (2): 97–105. doi:10.1038/ncb1086. PMID14743216.
