Literature DB >> 7721709

Cross-species complementation of the indispensable Escherichia coli era gene highlights amino acid regions essential for activity.

R C Pillutla1, J D Sharer, P S Gulati, E Wu, Y Yamashita, C G Lerner, M Inouye, P E March.   

Abstract

Era is an essential GTP binding protein in Escherichia coli. Two homologs of this protein, Sgp from Streptococcus mutans and Era from Coxiella burnetii, can substitute for the essential function of Era in E. coli. Site-specific and randomly generated Era mutants which may indicate regions of the protein that are of functional importance are described.

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Year:  1995        PMID： 7721709      PMCID： PMC176865          DOI： 10.1128/jb.177.8.2194-2196.1995

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


  14 in total

1.  Characterization of the biochemical properties of recombinant ribonuclease III.

Authors:  P E March; M A Gonzalez
Journal:  Nucleic Acids Res       Date:  1990-06-11       Impact factor: 16.971

Review 2.  The GTPase superfamily: conserved structure and molecular mechanism.

Authors:  H R Bourne; D A Sanders; F McCormick
Journal:  Nature       Date:  1991-01-10       Impact factor: 49.962

3.  A GTP-binding protein (Era) has an essential role in growth rate and cell cycle control in Escherichia coli.

Authors:  N Gollop; P E March
Journal:  J Bacteriol       Date:  1991-04       Impact factor: 3.490

4.  A GTP-binding protein of Escherichia coli has homology to yeast RAS proteins.

Authors:  J Ahnn; P E March; H E Takiff; M Inouye
Journal:  Proc Natl Acad Sci U S A       Date:  1986-12       Impact factor: 11.205

5.  Molecular analysis of the Escherichia coli recO gene.

Authors:  P T Morrison; S T Lovett; L E Gilson; R Kolodner
Journal:  J Bacteriol       Date:  1989-07       Impact factor: 3.490

6.  Genetic analysis of the rnc operon of Escherichia coli.

Authors:  H E Takiff; S M Chen; D L Court
Journal:  J Bacteriol       Date:  1989-05       Impact factor: 3.490

7.  Use of a lac promoter-operator fragment as a transcriptional control switch for expression of the constitutive lpp gene in Escherichia coli.

Authors:  K Nakamura; Y Masui; M Inouye
Journal:  J Mol Appl Genet       Date:  1982

8.  Genes in S. cerevisiae encoding proteins with domains homologous to the mammalian ras proteins.

Authors:  S Powers; T Kataoka; O Fasano; M Goldfarb; J Strathern; J Broach; M Wigler
Journal:  Cell       Date:  1984-03       Impact factor: 41.582

9.  Characterization of the autophosphorylation of Era, an essential Escherichia coli GTPase.

Authors:  P Sood; C G Lerner; T Shimamoto; Q Lu; M Inouye
Journal:  Mol Microbiol       Date:  1994-04       Impact factor: 3.501

10.  The Escherichia coli Ras-like protein (Era) has GTPase activity and is essential for cell growth.

Authors:  P E March; C G Lerner; J Ahnn; X Cui; M Inouye
Journal:  Oncogene       Date:  1988-06       Impact factor: 9.867
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  13 in total

1.  Crystal structure of ERA: a GTPase-dependent cell cycle regulator containing an RNA binding motif.

Authors:  X Chen; D L Court; X Ji
Journal:  Proc Natl Acad Sci U S A       Date:  1999-07-20       Impact factor: 11.205

2.  A homologue of the recombination-dependent growth gene, rdgC, is involved in gonococcal pilin antigenic variation.

Authors:  I J Mehr; C D Long; C D Serkin; H S Seifert
Journal:  Genetics       Date:  2000-02       Impact factor: 4.562

3.  Stress-induced membrane association of the Streptococcus mutans GTP-binding protein, an essential G protein, and investigation of its physiological role by utilizing an antisense RNA strategy.

Authors:  D Baev; R England; H K Kuramitsu
Journal:  Infect Immun       Date:  1999-09       Impact factor: 3.441

Review 4.  The universally conserved prokaryotic GTPases.

Authors:  Natalie Verstraeten; Maarten Fauvart; Wim Versées; Jan Michiels
Journal:  Microbiol Mol Biol Rev       Date:  2011-09       Impact factor: 11.056

Review 5.  Structural insights into cell cycle control by essential GTPase Era.

Authors:  Xinhua Ji
Journal:  Postepy Biochem       Date:  2016

6.  Analysis of guanine nucleotide binding and exchange kinetics of the Escherichia coli GTPase Era.

Authors:  S M Sullivan; R Mishra; R R Neubig; J R Maddock
Journal:  J Bacteriol       Date:  2000-06       Impact factor: 3.490

7.  The gene for 16S rRNA methyltransferase (ksgA) functions as a multicopy suppressor for a cold-sensitive mutant of era, an essential RAS-like GTP-binding protein in Escherichia coli.

Authors:  Q Lu; M Inouye
Journal:  J Bacteriol       Date:  1998-10       Impact factor: 3.490

8.  Overproduction of a Dominant Mutant of the Conserved Era GTPase Inhibits Cell Division in Escherichia coli.

Authors:  Xiaomei Zhou; Howard K Peters; Xintian Li; Nina Costantino; Vandana Kumari; Genbin Shi; Chao Tu; Todd A Cameron; Daniel P Haeusser; Daniel E Vega; Xinhua Ji; William Margolin; Donald L Court
Journal:  J Bacteriol       Date:  2020-10-08       Impact factor: 3.490

9.  MazG, a nucleoside triphosphate pyrophosphohydrolase, interacts with Era, an essential GTPase in Escherichia coli.

Authors:  Junjie Zhang; Masayori Inouye
Journal:  J Bacteriol       Date:  2002-10       Impact factor: 3.490

10.  Bex, the Bacillus subtilis homolog of the essential Escherichia coli GTPase Era, is required for normal cell division and spore formation.

Authors:  Natalie Minkovsky; Arash Zarimani; Vasant K Chary; Brian H Johnstone; Bradford S Powell; Pamela D Torrance; Donald L Court; Robert W Simons; Patrick J Piggot
Journal:  J Bacteriol       Date:  2002-11       Impact factor: 3.490
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