Literature DB >> 17237168

The essential GTPase YqeH is required for proper ribosome assembly in Bacillus subtilis.

William C Uicker1, Laura Schaefer, Mark Koenigsknecht, Robert A Britton.   

Abstract

Recent work with bacteria and eukaryotes has shown that GTPases play important roles in ribosome assembly. Here we show that the essential GTPase YqeH is required for proper 70S ribosome formation and 30S subunit assembly/stability in Bacillus subtilis.

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Year:  2007        PMID: 17237168      PMCID: PMC1855813          DOI: 10.1128/JB.01654-06

Source DB:  PubMed          Journal:  J Bacteriol        ISSN: 0021-9193            Impact factor:   3.490


  17 in total

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Authors:  J Bassler; P Grandi; O Gadal; T Lessmann; E Petfalski; D Tollervey; J Lechner; E Hurt
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3.  Multiple GTPases participate in the assembly of the large ribosomal subunit in Bacillus subtilis.

Authors:  Laura Schaefer; William C Uicker; Catherine Wicker-Planquart; Anne-Emmanuelle Foucher; Jean-Michel Jault; Robert A Britton
Journal:  J Bacteriol       Date:  2006-09-22       Impact factor: 3.490

4.  Feedback regulation of rRNA synthesis in Escherichia coli. Requirement for initiation factor IF2.

Authors:  J R Cole; C L Olsson; J W Hershey; M Grunberg-Manago; M Nomura
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5.  Release of the export adapter, Nmd3p, from the 60S ribosomal subunit requires Rpl10p and the cytoplasmic GTPase Lsg1p.

Authors:  John Hedges; Matthew West; Arlen W Johnson
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7.  Six GTP-binding proteins of the Era/Obg family are essential for cell growth in Bacillus subtilis.

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8.  PcrA is an essential DNA helicase of Bacillus subtilis fulfilling functions both in repair and rolling-circle replication.

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Journal:  Mol Microbiol       Date:  1998-07       Impact factor: 3.501

9.  A global approach to identify novel broad-spectrum antibacterial targets among proteins of unknown function.

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  28 in total

1.  Biochemical characterization of ribosome assembly GTPase RbgA in Bacillus subtilis.

Authors:  David Achila; Megha Gulati; Nikhil Jain; Robert A Britton
Journal:  J Biol Chem       Date:  2012-01-20       Impact factor: 5.157

2.  RsgA releases RbfA from 30S ribosome during a late stage of ribosome biosynthesis.

Authors:  Simon Goto; Shingo Kato; Takatsugu Kimura; Akira Muto; Hyouta Himeno
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3.  Cell signaling in marine diatoms.

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Journal:  Commun Integr Biol       Date:  2008

4.  The structure of YqeH. An AtNOS1/AtNOA1 ortholog that couples GTP hydrolysis to molecular recognition.

Authors:  Jawahar Sudhamsu; Gyu In Lee; Daniel F Klessig; Brian R Crane
Journal:  J Biol Chem       Date:  2008-09-18       Impact factor: 5.157

5.  AtNOS/AtNOA1 is a functional Arabidopsis thaliana cGTPase and not a nitric-oxide synthase.

Authors:  Magali Moreau; Gyu In Lee; Yongzeng Wang; Brian R Crane; Daniel F Klessig
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6.  The putative GTPase encoded by MTG3 functions in a novel pathway for regulating assembly of the small subunit of yeast mitochondrial ribosomes.

Authors:  Marie-Françoise Paul; Gregory M Alushin; Mario H Barros; Malgorzata Rak; Alexander Tzagoloff
Journal:  J Biol Chem       Date:  2012-05-23       Impact factor: 5.157

7.  Nuclear/nucleolar GTPase 2 proteins as a subfamily of YlqF/YawG GTPases function in pre-60S ribosomal subunit maturation of mono- and dicotyledonous plants.

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8.  Deciphering the catalytic machinery in 30S ribosome assembly GTPase YqeH.

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9.  YsxC, an essential protein in Staphylococcus aureus crucial for ribosome assembly/stability.

Authors:  Elizabeth L Cooper; Jorge García-Lara; Simon J Foster
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10.  Circularly permuted GTPase YqeH binds 30S ribosomal subunit: Implications for its role in ribosome assembly.

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Journal:  Biochem Biophys Res Commun       Date:  2009-06-18       Impact factor: 3.575

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