Nucleolar protein 56 is a protein that in humans is encoded by the NOP56 gene .[5] [6]
Nop56p is a yeast nucleolar protein that is part of a complex with the nucleolar proteins Nop58p and fibrillarin . Nop56p is required for assembly of the 60S ribosomal subunit and is involved in pre-rRNA processing . The protein encoded by this gene is similar in sequence to Nop56p and is also found in the nucleolus. Multiple transcript variants encoding several different isoforms have been found for this gene, but the full-length nature of most of them have not been determined.[6]
References
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Further reading
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Deloukas P, Matthews LH, Ashurst J, et al. (2002). "The DNA sequence and comparative analysis of human chromosome 20" . Nature . 414 (6866): 865–71. Bibcode :2001Natur.414..865D . doi :10.1038/414865a PMID 11780052 . Andersen JS, Lyon CE, Fox AH, et al. (2002). "Directed proteomic analysis of the human nucleolus" . Curr. Biol . 12 (1): 1–11. Bibcode :2002CBio...12....1A . doi :10.1016/S0960-9822(01)00650-9 PMID 11790298 . S2CID 14132033 . Watkins NJ, Dickmanns A, Lührmann R (2003). "Conserved stem II of the box C/D motif is essential for nucleolar localization and is required, along with the 15.5K protein, for the hierarchical assembly of the box C/D snoRNP" . Mol. Cell. Biol . 22 (23): 8342–52. doi :10.1128/MCB.22.23.8342-8352.2002 . PMC 134055 PMID 12417735 . Scherl A, Couté Y, Déon C, et al. (2003). "Functional proteomic analysis of human nucleolus" . Mol. Biol. Cell . 13 (11): 4100–9. doi :10.1091/mbc.E02-05-0271 . PMC 133617 PMID 12429849 . Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences" . Proc. Natl. Acad. Sci. U.S.A . 99 (26): 16899–903. Bibcode :2002PNAS...9916899M . doi :10.1073/pnas.242603899 PMC 139241 PMID 12477932 . Hayano T, Yanagida M, Yamauchi Y, et al. (2003). "Proteomic analysis of human Nop56p-associated pre-ribosomal ribonucleoprotein complexes. Possible link between Nop56p and the nucleolar protein treacle responsible for Treacher Collins syndrome" . J. Biol. Chem . 278 (36): 34309–19. doi :10.1074/jbc.M304304200 PMID 12777385 . Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs" . Nat. Genet . 36 (1): 40–5. doi :10.1038/ng1285 PMID 14702039 . Hassel S, Eichner A, Yakymovych M, et al. (2004). "Proteins associated with type II bone morphogenetic protein receptor (BMPR-II) and identified by two-dimensional gel electrophoresis and mass spectrometry". Proteomics . 4 (5): 1346–58. doi :10.1002/pmic.200300770 . PMID 15188402 . S2CID 6773754 . Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)" . Genome Res . 14 (10B): 2121–7. doi :10.1101/gr.2596504 . PMC 528928 PMID 15489334 . Watkins NJ, Lemm I, Ingelfinger D, et al. (2005). "Assembly and maturation of the U3 snoRNP in the nucleoplasm in a large dynamic multiprotein complex". Mol. Cell . 16 (5): 789–98. doi :10.1016/j.molcel.2004.11.012 . hdl :11858/00-001M-0000-0012-EB89-8 PMID 15574333 . Andersen JS, Lam YW, Leung AK, et al. (2005). "Nucleolar proteome dynamics". Nature . 433 (7021): 77–83. Bibcode :2005Natur.433...77A . doi :10.1038/nature03207 . PMID 15635413 . S2CID 4344740 . Nousiainen M, Silljé HH, Sauer G, et al. (2006). "Phosphoproteome analysis of the human mitotic spindle" . Proc. Natl. Acad. Sci. U.S.A . 103 (14): 5391–6. Bibcode :2006PNAS..103.5391N . doi :10.1073/pnas.0507066103 PMC 1459365 PMID 16565220 . 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 PMID 17081983 . S2CID 7827573 .
