Literature DB >> 105730

The acidic ribosomal phosphoprotein of eukaryotes and its relationship to ribosomal proteins L7 and L12 of Escherichia coli.

D P Leader, A A Coia.   

Abstract

The acidic ribosomal phosphoprotein, Lgamma, of Krebs II ascites cells was further characterized and compared with proteins L7 and L12 of Escherichia coli. Ribosomal protein Lgamma was selectively removed from 60S sibosomal subunits by 50% ethanol and 1M-NH4Cl, and antibodies raised against protein Lgamma cross-reacted with E. coli protein L12 in immunodiffusion experiments. These and other, previously reported, data support the proposal that the uekaryotic counterpart of E. coli proteins L7 and L12 is phosphorylated.

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Year:  1978        PMID： 105730      PMCID： PMC1186266          DOI： 10.1042/bj1760569

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  21 in total

1.  The phosphorylation of ascites cell ribosomes in vivo: identification of a phosphorylated protein of the small ribosomal subunit by two-dimensional gel electrophoresis.

Authors:  A D Rankine; D P Leader
Journal:  FEBS Lett       Date:  1975-04-01       Impact factor: 4.124

2.  Diffusion-in-gel methods for immunological analysis.

Authors:  O OUCHTERLONY
Journal:  Prog Allergy       Date:  1958

3.  Isolation and characterization of two acidic proteins of 60s ribosomes from Artemia salina cysts.

Authors:  W Möller; L I Slobin; R Amons; D Richter
Journal:  Proc Natl Acad Sci U S A       Date:  1975-12       Impact factor: 11.205

4.  Structure and phosphorylation of an acidic protein from 60S ribosomes and its involvement in elongation factor-2 dependent GTP hydrolysis.

Authors:  A J van Agthoven; J A Maassen; W Möller
Journal:  Biochem Biophys Res Commun       Date:  1977-08-08       Impact factor: 3.575

5.  The phosphorylation of ribosomal proteins L14 and S3 in Krebs II ascites cells.

Authors:  D P Leader; A A Coia
Journal:  Biochim Biophys Acta       Date:  1978-06-22

6.  Requirement of an Escherichia coli 50 S ribosomal protein component for effective interaction of the ribosome with T and G factors and with guanosine triphosphate.

Authors:  E Hamel; M Koka; T Nakamoto
Journal:  J Biol Chem       Date:  1972-02-10       Impact factor: 5.157

7.  The phosphorylation of liver ribosomal proteins in vivo. Evidence that only a single small subunit protein (S6) is phosphorylated.

Authors:  A M Gressner; I G Wool
Journal:  J Biol Chem       Date:  1974-11-10       Impact factor: 5.157

8.  The molecular weights of rat liver ribosomal proteins determined by "three-dimensional" polyacrylamide gel electrophoresis.

Authors:  A Lin; I G Wool
Journal:  Mol Gen Genet       Date:  1974

9.  Architecture of the Escherichia coli ribosome as determined by immune electron microscopy.

Authors:  G W Tischendorf; H Zeichhardt; G Stöffler
Journal:  Proc Natl Acad Sci U S A       Date:  1975-12       Impact factor: 11.205

10.  The identification of the eukaryotic ribosomal proteins homologous with Escherichia coli proteins L7 and L12.

Authors:  G Stöffler; I G Wool; A Lin; K H Rak
Journal:  Proc Natl Acad Sci U S A       Date:  1974-12       Impact factor: 11.205
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  3 in total

1.  Ribosomal acidic proteins of eucaryotic cells. Isolation of a protein from pea seedlings equivalent to E. coli L7/L12.

Authors:  N P Yurina; N A Byzova; M S Odintsova
Journal:  Mol Cell Biochem       Date:  1983       Impact factor: 3.396

2.  Resistance of the peptidyltransferase centre of rabbit ribosomes to attack by nucleases and proteinases.

Authors:  R A Cox; S Kotecha
Journal:  Biochem J       Date:  1980-07-15       Impact factor: 3.857

3.  Ribosomal core-particles as the target of ricin.

Authors:  M Zamboni; G Battelli; L Montanaro; S Sperti
Journal:  Biochem J       Date:  1981-03-15       Impact factor: 3.857
  3 in total

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