TY - T1 - Plastid genomics of Nicotiana (Solanaceae) : insights into molecular evolution, positive selection and the origin of the maternal genome of Aztec tobacco (Nicotiana rustica) SN - / UR - http://hdl.handle.net/10138/318010 T3 - A1 - Mehmood, Furrukh; Abdullah; Ubaid, Zartasha; Shahzadi, Iram; Ahmed, Ibrar; Waheed, Mohammad Tahir; Poczai, Péter; Mirza, Bushra A2 - PB - Y1 - 2020 LA - eng AB - The genus Nicotiana of the family Solanaceae, commonly referred to as tobacco plants, are a group cultivated as garden ornamentals. Besides their use in the worldwide production of tobacco leaves, they are also used as evolutionary model systems due to their complex development history, which is tangled by polyploidy and hybridization. Here, we assembled the plastid genomes of five tobacco species, namely N. knightiana, N. rustica, N. paniculata, N. obtusifolia and N. glauca. De novo assembled t... VO - IS - SP - OP - KW - 1181 Ecology, evolutionary biology; 11831 Plant biology; Nicotiana; chloroplast genome; substitution and InDels; mutational hotspots; substitutions; positive selection; COMPLETE NUCLEOTIDE-SEQUENCE; CHLOROPLAST GENOME; ALLOPOLYPLOID NICOTIANA; TRANSGENE CONTAINMENT; PHYLOGENETIC ANALYSIS; SUBSTITUTION RATES; PLANT; DNA; GENES; ORGANIZATION; Nicotiana; Chloroplast genome; Substitution and InDels; Mutational hotspots; Substitutions; Positive selection; COMPLETE NUCLEOTIDE-SEQUENCE; CHLOROPLAST GENOME; ALLOPOLYPLOID NICOTIANA; TRANSGENE CONTAINMENT; PHYLOGENETIC ANALYSIS; SUBSTITUTION RATES; PLANT; DNA; GENES; ORGANIZATION N1 - PP - ER -