Document Detail


Dispersal and phylogenetic diversity of nonmarine picocyanobacteria, inferred from 16S rRNA gene and cpcBA-intergenic spacer sequence analyses.
MedLine Citation:
PMID:  12957969     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
More than 20 Synechococcus and Cyanobium isolates were obtained from central European subalpine lakes and sequenced for their 16S rRNA gene and part of the phycocyanin operon (cpc), specifically the intergenic spacer (IGS) between cpcB and cpcA, and corresponding flanking regions (cpcBA-IGS). Maximum-likelihood analyses revealed the existence of at least six to seven clusters of nonmarine picocyanobacteria within the picophytoplankton clade and support the conjecture of global dispersal for some closely related picocyanobacterial genotypes.
Authors:
Nicholas D Crosbie; Matthias Pöckl; Thomas Weisse
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Applied and environmental microbiology     Volume:  69     ISSN:  0099-2240     ISO Abbreviation:  Appl. Environ. Microbiol.     Publication Date:  2003 Sep 
Date Detail:
Created Date:  2003-09-05     Completed Date:  2004-01-12     Revised Date:  2013-04-18    
Medline Journal Info:
Nlm Unique ID:  7605801     Medline TA:  Appl Environ Microbiol     Country:  United States    
Other Details:
Languages:  eng     Pagination:  5716-21     Citation Subset:  IM    
Affiliation:
Institute for Limnology, Austrian Academy of Sciences, A-5310 Mondsee, Austria. crosbie@neb.com
Data Bank Information
Bank Name/Acc. No.:
GENBANK/AY151211;  AY151251;  AY224198;  AY224207
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MeSH Terms
Descriptor/Qualifier:
Bacterial Proteins / genetics*
Base Sequence
Cyanobacteria / classification*,  genetics*
DNA Primers
Ecosystem
Genes, Bacterial / genetics*
Genetic Variation*
Introns*
Molecular Sequence Data
Multigene Family
Phylogeny*
Polymerase Chain Reaction
RNA, Ribosomal, 16S / genetics*
Sequence Analysis, DNA
Chemical
Reg. No./Substance:
0/Bacterial Proteins; 0/DNA Primers; 0/RNA, Ribosomal, 16S
Comments/Corrections

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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