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Is the 16S-23S rRNA internal transcribed spacer region a good tool for use in molecular systematics and population genetics? A case study in cyanobacteria.

Molecular biology and evolution - 1 Jun 2001

Boyer S L, Flechtner V R, Johansen J R

Abstract excerpt

We amplified, TA-cloned, and sequenced the 16S-23S internal transcribed spacer (ITS) regions from single isolates of several cyanobacterial species, Calothrix parietina, Scytonema hyalinum, Coelodesmium wrangelii, Tolypothrix distorta, and a putative new genus (isolates SRS6 and SRS70), to investigate the potential of this DNA sequence for phylogenetic and population genetic studies. All isolates carried ITS...

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PMID: 11371594
DOI: 10.1093/oxfordjournals.molbev.a003877

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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