Results 211 to 220 of about 23,051 (241)
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Ability of rbcL and matK DNA barcodes to discriminate between montane forest orchids
Plant Systematics and Evolution, 2022S. J. Worthy +6 more
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Angiosperm phylogeny based on MATK sequence information
American Journal of Botany, 2003Plastid matK gene sequences for 374 genera representing all angiosperm orders and 12 genera of gymnosperms were analyzed using parsimony (MP) and Bayesian inference (BI) approaches. Traditionally, slowly evolving genomic regions have been preferred for deep-level phylogenetic inference in angiosperms.
Hilu, K.W. +14 more
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Molecular evolution and positive Darwinian selection of the chloroplast maturase matK
Journal of Plant Research, 2009It is not clear whether matK evolves under Darwinian selection. In this study, 70 plant groups, representing 2,279 species at various evolutionary levels, were used to illustrate the molecular adaptation and evolutionary dynamics of gene divergence in matKs. Selective influences were investigated using standard dN/dS ratio methods.
Da Cheng, Hao +2 more
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matK DNA Sequences and Phylogenetic Reconstruction in Saxifragaceae s. str.
Systematic Botany, 1994Comparative DNA sequencing of matK, a maturase coding gene located within the intron of the chloroplast gene trnK, was evaluated for phylogenetic utility using genera of Saxi- fragaceae s. str. The entire matK gene was sequenced for two members of the family, Sullivantia sullivantii and Saxifraga integrifolia.
Leigh A. Johnson, Douglas E. Soltis
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