Literature DB >> 16952961

Signal transduction genes required for heterocyst maturation in Anabaena sp. strain PCC 7120.

Qing Fan1, Sigal Lechno-Yossef, Shigeki Ehira, Takakazu Kaneko, Masayuki Ohmori, Naoki Sato, Satoshi Tabata, C Peter Wolk.   

Abstract

How heterocyst differentiation is regulated, once particular cells start to differentiate, remains largely unknown. Using near-saturation transposon mutagenesis and testing of transposon-tagged loci, we identified three presumptive regulatory genes not previously recognized as being required specifically for normal heterocyst maturation. One of these genes has a hitherto unreported mutant phenotype. Two previously identified regulatory genes were further characterized.

Entities:  

Mesh：

Substances：

Year:  2006        PMID： 16952961      PMCID： PMC1595475          DOI： 10.1128/JB.01669-05

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


  44 in total

1.  Identification and inactivation of three group 2 sigma factor genes in Anabaena sp. strain PCC 7120.

Authors:  I Y Khudyakov; J W Golden
Journal:  J Bacteriol       Date:  2001-11       Impact factor: 3.490

2.  Identification of multiple RNA polymerase sigma factor homologs in the cyanobacterium Anabaena sp. strain PCC 7120: cloning, expression, and inactivation of the sigB and sigC genes.

Authors:  B Brahamsha; R Haselkorn
Journal:  J Bacteriol       Date:  1992-11       Impact factor: 3.490

3.  Identification of LytSR-regulated genes from Staphylococcus aureus.

Authors:  E W Brunskill; K W Bayles
Journal:  J Bacteriol       Date:  1996-10       Impact factor: 3.490

4.  Genomic analysis of protein kinases, protein phosphatases and two-component regulatory systems of the cyanobacterium Anabaena sp. strain PCC 7120.

Authors:  Li Wang; Yi-Ping Sun; Wen-Li Chen; Jian-Hong Li; Cheng-Cai Zhang
Journal:  FEMS Microbiol Lett       Date:  2002-12-17       Impact factor: 2.742

Review 5.  Protein histidine kinases and signal transduction in prokaryotes and eukaryotes.

Authors:  L A Alex; M I Simon
Journal:  Trends Genet       Date:  1994-04       Impact factor: 11.639

6.  The pIC plasmid and phage vectors with versatile cloning sites for recombinant selection by insertional inactivation.

Authors:  J L Marsh; M Erfle; E J Wykes
Journal:  Gene       Date:  1984-12       Impact factor: 3.688

7.  HcwA, an autolysin, is required for heterocyst maturation in Anabaena sp. strain PCC 7120.

Authors:  J Zhu; K Jäger; T Black; K Zarka; O Koksharova; C P Wolk
Journal:  J Bacteriol       Date:  2001-12       Impact factor: 3.490

8.  Clustered genes required for synthesis and deposition of envelope glycolipids in Anabaena sp. strain PCC 7120.

Authors:  Qing Fan; Guocun Huang; Sigal Lechno-Yossef; C Peter Wolk; Takakazu Kaneko; Satoshi Tabata
Journal:  Mol Microbiol       Date:  2005-10       Impact factor: 3.501

9.  HetR homodimer is a DNA-binding protein required for heterocyst differentiation, and the DNA-binding activity is inhibited by PatS.

Authors:  Xu Huang; Yuqing Dong; Jindong Zhao
Journal:  Proc Natl Acad Sci U S A       Date:  2004-03-29       Impact factor: 11.205

10.  alr0117, a two-component histidine kinase gene, is involved in heterocyst development in Anabaena sp. PCC 7120.

Authors:  Degang Ning; Xudong Xu
Journal:  Microbiology       Date:  2004-02       Impact factor: 2.777
View more
  9 in total

1.  Mutations in four regulatory genes have interrelated effects on heterocyst maturation in Anabaena sp. strain PCC 7120.

Authors:  Sigal Lechno-Yossef; Qing Fan; Shigeki Ehira; Naoki Sato; C Peter Wolk
Journal:  J Bacteriol       Date:  2006-08-25       Impact factor: 3.490

2.  Septum-localized protein required for filament integrity and diazotrophy in the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120.

Authors:  Enrique Flores; Rafael Pernil; Alicia M Muro-Pastor; Vicente Mariscal; Iris Maldener; Sigal Lechno-Yossef; Qing Fan; C Peter Wolk; Antonia Herrero
Journal:  J Bacteriol       Date:  2007-03-16       Impact factor: 3.490

3.  Predicted glycosyl transferase genes located outside the HEP island are required for formation of heterocyst envelope polysaccharide in Anabaena sp. strain PCC 7120.

Authors:  Yu Wang; Sigal Lechno-Yossef; Yangmin Gong; Qing Fan; C Peter Wolk; Xudong Xu
Journal:  J Bacteriol       Date:  2007-05-04       Impact factor: 3.490

4.  Phototroph genomics ten years on.

Authors:  Jason Raymond; Wesley D Swingley
Journal:  Photosynth Res       Date:  2008-06-21       Impact factor: 3.573

Review 5.  Compartmentalized function through cell differentiation in filamentous cyanobacteria.

Authors:  Enrique Flores; Antonia Herrero
Journal:  Nat Rev Microbiol       Date:  2010-01       Impact factor: 60.633

6.  Identification of ten Anabaena sp. genes that under aerobic conditions are required for growth on dinitrogen but not for growth on fixed nitrogen.

Authors:  Sigal Lechno-Yossef; Qing Fan; Elizabeth Wojciuch; C Peter Wolk
Journal:  J Bacteriol       Date:  2011-05-20       Impact factor: 3.490

7.  Mutual regulation of ntcA and hetR during heterocyst differentiation requires two similar PP2C-type protein phosphatases, PrpJ1 and PrpJ2, in Anabaena sp. strain PCC 7120.

Authors:  Jichan Jang; Lei Shi; Hui Tan; Annick Janicki; Cheng-Cai Zhang
Journal:  J Bacteriol       Date:  2009-07-24       Impact factor: 3.490

Review 8.  LytR-CpsA-Psr Glycopolymer Transferases: Essential Bricks in Gram-Positive Bacterial Cell Wall Assembly.

Authors:  Cordula Stefanović; Fiona F Hager; Christina Schäffer
Journal:  Int J Mol Sci       Date:  2021-01-18       Impact factor: 6.208

9.  A TonB-Like Protein, SjdR, Is Involved in the Structural Definition of the Intercellular Septa in the Heterocyst-Forming Cyanobacterium Anabaena.

Authors:  Hannah Schätzle; Sergio Arévalo; Enrique Flores; Enrico Schleiff
Journal:  mBio       Date:  2021-06-08       Impact factor: 7.867
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.