Literature DB >> 776620

The specific role of ribosomal protein S1 in the recognition of native phage RNA.

G van Dieijen, P H van Knippenberg, J van Duin.   

Abstract

The previously reported requirement of ribosomal protein S1 for translation of phage RNA is now shown to be related to the involvement of the protein in initiation complex formation. The structure of the messenger RNA appears to be uniquely related to S1 function, since translation and initiation and midly unfolded phage RNA (by modification with formaldehyde) are independent of S1. It is proposed that S1 functions in conjunction with initiation factor IF-3 by recognizing and unfolding elements of the tertiary structure of phage RNA. A model is suggested for S1 function in both initiation of protein synthesis and initiation of phage RNA replication.

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Year:  1976        PMID： 776620     DOI： 10.1111/j.1432-1033.1976.tb10330.x

Source DB:  PubMed          Journal:  Eur J Biochem        ISSN： 0014-2956


  19 in total

1.  Ribosome-messenger recognition: mRNA target sites for ribosomal protein S1.

Authors:  I V Boni; D M Isaeva; M L Musychenko; N V Tzareva
Journal:  Nucleic Acids Res       Date:  1991-01-11       Impact factor: 16.971

2.  The central pseudoknot in 16S ribosomal RNA is needed for ribosome stability but is not essential for 30S initiation complex formation.

Authors:  R A Poot; C W Pleij; J van Duin
Journal:  Nucleic Acids Res       Date:  1996-10-01       Impact factor: 16.971

3.  Cloning and characterization of a gene from Rhizobium melilotii 2011 coding for ribosomal protein S1.

Authors:  J Schnier; S Thamm; R Lurz; A Hussain; G Faist; B Dobrinski
Journal:  Nucleic Acids Res       Date:  1988-04-11       Impact factor: 16.971

4.  Ribosomal protein S1 unwinds double-stranded RNA in multiple steps.

Authors:  Xiaohui Qu; Laura Lancaster; Harry F Noller; Carlos Bustamante; Ignacio Tinoco
Journal:  Proc Natl Acad Sci U S A       Date:  2012-08-20       Impact factor: 11.205

5.  The effect of the ribosomal protein S1 from Escherichia coli on the synthesis in vitro of bacterial-, DNA phage- and RNA phage proteins.

Authors:  G van Dieijen; P H van Knippenberg; J van Duin; B Koekman; P H Pouwels
Journal:  Mol Gen Genet       Date:  1977-05-20

6.  The 3' terminus of 16S rRNA: secondary structure and interaction with ribosomal protein S1.

Authors:  R C Yuan; J A Steitz; P B Moore; D M Crothers
Journal:  Nucleic Acids Res       Date:  1979-12-20       Impact factor: 16.971

7.  Primary structure of Escherichia coli ribosomal protein S1 and of its gene rpsA.

Authors:  J Schnier; M Kimura; K Foulaki; A R Subramanian; K Isono; B Wittmann-Liebold
Journal:  Proc Natl Acad Sci U S A       Date:  1982-02       Impact factor: 11.205

8.  Nucleic acid helix-unwinding properties of ribosomal protein S1 and the role of S1 in mRNA binding to ribosomes.

Authors:  A Kolb; J M Hermoso; J O Thomas; W Szer
Journal:  Proc Natl Acad Sci U S A       Date:  1977-06       Impact factor: 11.205

9.  Interaction of Escherichia coli ribosomal protein S1 with ribosomes.

Authors:  D E Draper; P H von Hippel
Journal:  Proc Natl Acad Sci U S A       Date:  1979-03       Impact factor: 11.205

10.  Initiation of polypeptide synthesis with various NH2-blocked aminoacyl-tRNAs under the direction of alfalfa mosaic virus RNA 4.

Authors:  A Castel; B Kraal; P R Kerklaan; J Klok; L Bosch
Journal:  Proc Natl Acad Sci U S A       Date:  1977-12       Impact factor: 11.205
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