Literature DB >> 12177735

Molecular differentiation of the heterocystous cyanobacteria, Nostoc and Anabaena, based on complete NifD sequences.

Brian J Henson1, Linda E Watson, Susan R Barnum.   

Abstract

The segregation of Nostoc and Anabaena into separate genera has been debated for some time. The nitrogen fixation gene nifD was completely sequenced from representatives of these genera and analyzed phylogenetically, by using the representatives of other genera of the heterocystous cyanobacteria as outgroups. We were clearly able to differentiate between Nostoc and Anabaena in all analyses used. Our data suggest that Nostoc and Anabaena should remain as separate genera.

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Year:  2002        PMID： 12177735     DOI： 10.1007/s00284-001-0111-8

Source DB:  PubMed          Journal:  Curr Microbiol        ISSN： 0343-8651            Impact factor:   2.188


  7 in total

1.  Inferring the evolutionary history of Mo-dependent nitrogen fixation from phylogenetic studies of nifK and nifDK.

Authors:  Linda S Hartmann; Susan R Barnum
Journal:  J Mol Evol       Date:  2010-07-17       Impact factor: 2.395

2.  Molecular phylogeny, population genetics, and evolution of heterocystous cyanobacteria using nifH gene sequences.

Authors:  Prashant Singh; Satya Shila Singh; Josef Elster; Arun Kumar Mishra
Journal:  Protoplasma       Date:  2012-10-23       Impact factor: 3.356

3.  Decoding cyanobacterial phylogeny and molecular evolution using an evonumeric approach.

Authors:  Prashant Singh; Satya Shila Singh; Marina Aboal; Arun Kumar Mishra
Journal:  Protoplasma       Date:  2014-09-17       Impact factor: 3.356

4.  Phylogenetic analysis and molecular signatures defining a monophyletic clade of heterocystous cyanobacteria and identifying its closest relatives.

Authors:  Mohammad Howard-Azzeh; Larissa Shamseer; Herb E Schellhorn; Radhey S Gupta
Journal:  Photosynth Res       Date:  2014-06-11       Impact factor: 3.573

5.  Chemotaxonomy of heterocystous cyanobacteria using FAME profiling as species markers.

Authors:  Ekta Shukla; Satya Shila Singh; Prashant Singh; Arun Kumar Mishra
Journal:  Protoplasma       Date:  2011-07-16       Impact factor: 3.356

6.  Phylogenetic analysis of heterocystous cyanobacteria (Subsections IV and V) using highly iterated palindromes as molecular markers.

Authors:  Prashant Singh; Manish Singh Kaushik; Meenakshi Srivastava; Arun Kumar Mishra
Journal:  Physiol Mol Biol Plants       Date:  2014-07-08

Review 7.  Phylogeny and biogeography of cyanobacteria and their produced toxins.

Authors:  Cristiana Moreira; Vitor Vasconcelos; Agostinho Antunes
Journal:  Mar Drugs       Date:  2013-11-01       Impact factor: 5.118
  7 in total

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