Literature DB >> 10606270

Human Nop5/Nop58 is a component common to the box C/D small nucleolar ribonucleoproteins.

S K Lyman1, L Gerace, S J Baserga.   

Abstract

We have identified an apparent human homolog of the yeast Nop5/Nop58 protein. hNop5/Nop58 codes for a protein of predicted molecular weight 59.6 kDa and is 46.8% identical to Saccharomyces cerevisiae Nop5/Nop58. Immunofluorescent staining with antibodies against hNop5/Nop58 indicate that it is localized primarily to the nucleolus, and coimmunoprecipitation from nuclear extracts demonstrates that hNop5/Nop58 interacts with the box C/D family of snoRNAs. Thus, hNop5/Nop58 is a common component of the box C/D snoRNPs, and joins fibrillarin as the second such component identified and characterized in metazoans.

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Year:  1999        PMID： 10606270      PMCID： PMC1369881          DOI： 10.1017/s1355838299991288

Source DB:  PubMed          Journal:  RNA        ISSN： 1355-8382            Impact factor:   4.942


  34 in total

1.  Accumulation of U14 small nuclear RNA in Saccharomyces cerevisiae requires box C, box D, and a 5', 3' terminal stem.

Authors:  G M Huang; A Jarmolowski; J C Struck; M J Fournier
Journal:  Mol Cell Biol       Date:  1992-10       Impact factor: 4.272

2.  Distinct molecular signals for nuclear import of the nucleolar snRNA, U3.

Authors:  S J Baserga; M Gilmore-Hebert; X W Yang
Journal:  Genes Dev       Date:  1992-06       Impact factor: 11.361

3.  Monoclonal autoantibody from a (New Zealand black x New Zealand white)F1 mouse and some human scleroderma sera target an Mr 34,000 nucleolar protein of the U3 RNP particle.

Authors:  G Reimer; K M Pollard; C A Penning; R L Ochs; M A Lischwe; H Busch; E M Tan
Journal:  Arthritis Rheum       Date:  1987-07

4.  Immunoprecipitation of ribonucleoproteins using autoantibodies.

Authors:  J A Steitz
Journal:  Methods Enzymol       Date:  1989       Impact factor: 1.600

5.  Specific labeling of 3' termini of RNA with T4 RNA ligase.

Authors:  T E England; A G Bruce; O C Uhlenbeck
Journal:  Methods Enzymol       Date:  1980       Impact factor: 1.600

6.  Retention and 5' cap trimethylation of U3 snRNA in the nucleus.

Authors:  M P Terns; J E Dahlberg
Journal:  Science       Date:  1994-05-13       Impact factor: 47.728

7.  Sequence and structural elements critical for U8 snRNP function in Xenopus oocytes are evolutionarily conserved.

Authors:  B A Peculis; J A Steitz
Journal:  Genes Dev       Date:  1994-09-15       Impact factor: 11.361

8.  Purification and partial characterization of a nucleolar scleroderma antigen (Mr = 34,000; pI, 8.5) rich in NG,NG-dimethylarginine.

Authors:  M A Lischwe; R L Ochs; R Reddy; R G Cook; L C Yeoman; E M Tan; M Reichlin; H Busch
Journal:  J Biol Chem       Date:  1985-11-15       Impact factor: 5.157

9.  U3, U8 and U13 comprise a new class of mammalian snRNPs localized in the cell nucleolus.

Authors:  K Tyc; J A Steitz
Journal:  EMBO J       Date:  1989-10       Impact factor: 11.598

10.  A yeast nucleolar protein related to mammalian fibrillarin is associated with small nucleolar RNA and is essential for viability.

Authors:  T Schimmang; D Tollervey; H Kern; R Frank; E C Hurt
Journal:  EMBO J       Date:  1989-12-20       Impact factor: 11.598
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  34 in total

Review 1.  Small nucleolar RNA-guided post-transcriptional modification of cellular RNAs.

Authors:  T Kiss
Journal:  EMBO J       Date:  2001-07-16       Impact factor: 11.598

Review 2.  Small nucleolar RNAs: versatile trans-acting molecules of ancient evolutionary origin.

Authors:  Michael P Terns; Rebecca M Terns
Journal:  Gene Expr       Date:  2002

3.  Archaeal ribosomal protein L7 is a functional homolog of the eukaryotic 15.5kD/Snu13p snoRNP core protein.

Authors:  Jeffrey F Kuhn; Elizabeth J Tran; E Stuart Maxwell
Journal:  Nucleic Acids Res       Date:  2002-02-15       Impact factor: 16.971

4.  An unexpected, conserved element of the U3 snoRNA is required for Mpp10p association.

Authors:  S Wormsley; D A Samarsky; M J Fournier; S J Baserga
Journal:  RNA       Date:  2001-06       Impact factor: 4.942

5.  Interaction of the U3-55k protein with U3 snoRNA is mediated by the box B/C motif of U3 and the WD repeats of U3-55k.

Authors:  A A Lukowiak; S Granneman; S A Mattox; W A Speckmann; K Jones; H Pluk; W J Venrooij; R M Terns; M P Terns
Journal:  Nucleic Acids Res       Date:  2000-09-15       Impact factor: 16.971

6.  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.

Authors:  Nicholas J Watkins; Achim Dickmanns; Reinhard Lührmann
Journal:  Mol Cell Biol       Date:  2002-12       Impact factor: 4.272

7.  Components of U3 snoRNA-containing complexes shuttle between nuclei and the cytoplasm and differentially localize in nucleoli: implications for assembly and function.

Authors:  Daniel J Leary; Michael P Terns; Sui Huang
Journal:  Mol Biol Cell       Date:  2003-10-17       Impact factor: 4.138

8.  In vitro RNP assembly and methylation guide activity of an unusual box C/D RNA, cis-acting archaeal pre-tRNA(Trp).

Authors:  Marie-Line Bortolin; Jean-Pierre Bachellerie; Béatrice Clouet-d'Orval
Journal:  Nucleic Acids Res       Date:  2003-11-15       Impact factor: 16.971

9.  Site-specific cross-linking analyses reveal an asymmetric protein distribution for a box C/D snoRNP.

Authors:  Niamh M Cahill; Kyle Friend; Wayne Speckmann; Zhu-Hong Li; Rebecca M Terns; Michael P Terns; Joan A Steitz
Journal:  EMBO J       Date:  2002-07-15       Impact factor: 11.598

10.  Cbf5p, the putative pseudouridine synthase of H/ACA-type snoRNPs, can form a complex with Gar1p and Nop10p in absence of Nhp2p and box H/ACA snoRNAs.

Authors:  Anthony K Henras; Regine Capeyrou; Yves Henry; Michele Caizergues-Ferrer
Journal:  RNA       Date:  2004-09-23       Impact factor: 4.942
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