Literature DB >> 6208207

Detection of intranuclear clusters of Sm antigens with monoclonal anti-Sm antibodies by immunoelectron microscopy.

G L Eliceiri, J S Ryerse.   

Abstract

It has been shown that small nuclear RNA (snRNA) species U1, U2, U4, U5, and U6 are found in the nucleus in the form of small nuclear ribonucleoprotein particles (snRNPs), and that anti-Sm antibodies react with snRNP polypeptides, which are associated with all five snRNAs. We report here a novel intranuclear complex, denoted "Sm cluster," detected by immunostaining with monoclonal anti-Sm antibodies in HeLa cells.

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Year:  1984        PMID： 6208207     DOI： 10.1002/jcp.1041210226

Source DB:  PubMed          Journal:  J Cell Physiol        ISSN： 0021-9541            Impact factor:   6.384


  13 in total

1.  Differences in snRNP localization between transformed and nontransformed cells.

Authors:  D L Spector; G Lark; S Huang
Journal:  Mol Biol Cell       Date:  1992-05       Impact factor: 4.138

2.  Dynamic nature of cleavage bodies and their spatial relationship to DDX1 bodies, Cajal bodies, and gems.

Authors:  Lei Li; Ken Roy; Sachin Katyal; Xuejun Sun; Stacey Bléoo; Roseline Godbout
Journal:  Mol Biol Cell       Date:  2005-12-21       Impact factor: 4.138

3.  Modulation of chromatin by MARs and MAR binding oncogenic transcription factor SMAR1.

Authors:  Kiran K Nakka; Samit Chattopadhyay
Journal:  Mol Cell Biochem       Date:  2009-10-03       Impact factor: 3.396

4.  Splicing components are excluded from the transcriptionally inactive XY body in male meiotic nuclei.

Authors:  C Richler; G Ast; R Goitein; J Wahrman; R Sperling; J Sperling
Journal:  Mol Biol Cell       Date:  1994-12       Impact factor: 4.138

5.  ELL and EAF1 are Cajal body components that are disrupted in MLL-ELL leukemia.

Authors:  Paul E Polak; Federico Simone; Joseph J Kaberlein; Roger T Luo; Michael J Thirman
Journal:  Mol Biol Cell       Date:  2003-04       Impact factor: 4.138

6.  Immunocytochemical analysis of the coiled body in the cell cycle and during cell proliferation.

Authors:  L E Andrade; E M Tan; E K Chan
Journal:  Proc Natl Acad Sci U S A       Date:  1993-03-01       Impact factor: 11.205

7.  Structure, expression and chromosomal localization of human p80-coilin gene.

Authors:  E K Chan; S Takano; L E Andrade; J C Hamel; A G Matera
Journal:  Nucleic Acids Res       Date:  1994-10-25       Impact factor: 16.971

8.  Residual Cajal bodies in coilin knockout mice fail to recruit Sm snRNPs and SMN, the spinal muscular atrophy gene product.

Authors:  K E Tucker; M T Berciano; E Y Jacobs; D F LePage; K B Shpargel; J J Rossire; E K Chan; M Lafarga; R A Conlon; A G Matera
Journal:  J Cell Biol       Date:  2001-07-23       Impact factor: 10.539

9.  Symmetrical dimethylarginine methylation is required for the localization of SMN in Cajal bodies and pre-mRNA splicing.

Authors:  Francois-Michel Boisvert; Jocelyn Cote; Marie-Chloe Boulanger; Patrick Cleroux; Francois Bachand; Chantal Autexier; Stephane Richard
Journal:  J Cell Biol       Date:  2002-12-16       Impact factor: 10.539

10.  Nucleoplasmic organization of small nuclear ribonucleoproteins in cultured human cells.

Authors:  A G Matera; D C Ward
Journal:  J Cell Biol       Date:  1993-05       Impact factor: 10.539
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