TreeBASE Search-Matrix 4766 of study 10238

@ARTICLE{TreeBASE2Ref18728, author = {Pawan K Dadheech and Andreas Ballot and Peter Casper and Kiplagat Kotut and Eberto Novelo and Brook Lemma and Thomas Pr?schold and Lothar Krienitz}, title = {Phylogenetic relationship and divergence among planktonic strains of Arthrospira (Oscillatoriales, Cyanobacteria) of African, Asian and American origin deduced by 16S?23S ITS and phycocyanin operon sequences.}, year = {2010}, keywords = {Cyanobacteria, Oscillatoriales, Arthrospira, Phylogeny, Phycocyanin operon, ITS, Mexico, Africa, India}, doi = {10.2216/09-71.1}, url = {}, pmid = {}, journal = {Phycologia}, volume = {49}, number = {4}, pages = {361--372}, abstract = {Arthrospira comprises multicellular, cylindrical, usually screw-like coiled trichomes and is cultivated commercially. In this study, 33 new strains of Arthrospira isolated from plankton samples collected in Mexico, East Africa and India were investigated and compared to 53 strains or samples of earlier considerations. The study included observations of morphological features and molecular phylogenetic analyses based on nucleotide sequences of internal transcribed spacer (ITS) between 16S rRNA and 23S rRNA genes and partial sequences of beta and alpha subunits including intergenic spacer (cpcBA-IGS) of phycocyanin operon. Morphological traits of Arthrospira, such as trichome width, type of coiling and apical cell were not always consistent in culture conditions. It was revealed that Arthrospira phylogeny based on cpcBA-IGS locus was broadly comparable to the ITS region as both phylogenetic trees derived from nucleotide sequences could be divided into two main clusters. Cluster I comprised sequences from American strains mainly while cluster II contained the sequences of the strains originating from Africa and Asia chiefly. Both genetic regions of the strains investigated in the present study coincidently showed a significant sequence divergence among Arthrospira strains from East Africa, India and Mexico indicating possible distinct evolutionary lineages. } }

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Matrix 4766 of Study 10238

Citation title: "Phylogenetic relationship and divergence among planktonic strains of Arthrospira (Oscillatoriales, Cyanobacteria) of African, Asian and American origin deduced by 16S?23S ITS and phycocyanin operon sequences.".

This study was previously identified under the legacy study ID S2594 (Status: Published).

Matrices

Title: Arthrospira, Data Set 1

Description: Legacy TreeBASE Matrix ID = M4952

Rows

Taxon Label	Row Segments	Characters 1?–30
Arthrospira sp. PD2002 07	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. PD2002 08	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2005 113	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2005 115	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2005 118	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2005 117	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. PD2002 02	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. PD2002 03	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira indica PD2002 ana AY575932	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AB2002 11 AY575929	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AB2002 10 AY575928	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AB2002 05 AY575927	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AB2002 04 AY575926	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AB2002 03 AY575925	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AB2002 02 AY575924	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. PD2002 04	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. PD2002 06	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AJ292321	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. Titicaca AJ292331	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira maxima AJ292323	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AJ292328	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira platensis Sp-1 AJ292324	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira indica AJ292336	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. TKF1 AY101599	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. ROHRER AJ292341	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. DIHE Q AJ292340	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira fusiformis AB2002 01 AY575923	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. 3832 AJ292339	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. DIHE1 AJ292338	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. PCC 9223 AJ292335	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. EF-18A AJ292333	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. C1 AJ292330	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. SP-16 AJ292326	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. SP-10 AJ292325	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. PCC 9108 AJ292329	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira platensis AJ292337	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. COMPERE 86.79 AJ292327	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira platensis AJ292322	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira indica AJ292334	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. X75044	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. OUQDS6 AF329393	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. FACHB438 AF329392	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. FACHB439 AF329391	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira platensis str. Lefevre 1963 M-132-1 FJ798612	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira platensis Sp-17 EF432319	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. PCC 8005 X70769	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Phormidium autumnale UTCC 579 AM778721	(none)	ATAGACAAGGC---AGGTC-------GGTC
Arthrospira sp. AB2002 38	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 01	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 02	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 03	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 04	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 05	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 06	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 08	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 09	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 10	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 11	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 12	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 13	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 14	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 15	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. AB2006 16	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2004 02	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2004 04	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2004 05	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2004 06	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2004 09	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2004 10	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. KR2004 12	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira platensis Sp-2 DQ279768	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira platensis Sp-7 EF432313	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira sp. EF-2 AJ292332	(none)	ATAGCCGTGTCTTGAGGTCATCCTTAGGTC
Arthrospira indica PD1998 pus AY575930	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC
Arthrospira indica PD1997 ram AY575931	(none)	ATAGCCGAGTCTTGAGGTCATCCTTAGGTC

Columns

None of the columns has a description.