Polytrichum commune, one of hair-cap mosses, is the type species of the genus Polytrichum Hedw. (Polytrichaceae). Here we present its complete plastome. The plastome of P. commune is successfully assembled from raw reads sequenced by HiSeq X ten system. Its total length is 126,323 bp consisting of four regions large single copy (LSC) region (88,070 bp), small single copy (SSC) region (16,717 bp), and inverted repeats (IRs; 9,680 bp per each). It contains 128 genes (84 coding genes, eight rRNAs, and 36 tRNAs); nine genes (four rRNAs and five tRNAs) are duplicated in IR regions. The overall GC content is 28.9% and in the LSC, SSC and IR regions is 26.1%, 25.1%, and 45.5%, respectively. This plastome is an important sequence resource for further studies on the class Polytrichopsida.Vanmanenia hainanensis Chen & Zheng 1980 is endemic to Hainan Island, China. The complete mitogenome of the species was sequenced in this study. It was 16,555 bp in length, containing 13 protein-coding genes (PCGs), 22 tRNA genes, 2 rRNA genes, and 1 control region. The base composition was 29.5% A, 25.4% T, 16.7% G, and 28.4% C. All genes were encoded on the H-strand except for ND6 and 8 tRNA genes, located on the l-strand. Phylogenetic analysis based on 13 protein-coding genes indicated that the genus Vanmanenia did not form monophyly and it had the closest relationship with Formosania. This study aimed at providing useful genetic information for future studies on taxonomy, phylogeny, and evolution of Vanmanenia species.The complete mitochondrial (mt) genome of Nothochrysa sinica Yang (Neuroptera Chrysopidae Nothochrysinae) is reported in this work. It represents the first complete mt genome of the subfamily Nothochrysinae. The whole mt genome is 16,166 bp long and contains 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs), 2 ribosomal RNA genes (rRNAs), and an AT-rich region. Most PCGs used the typical ATN as initiation codons. The AT-rich region is 1,271 bp long with 90.24% of A + T. The results show that N. sinica is closely related to N. californica. Chrysopidae was demonstrated monophyletic being the sister group to Hemerobiidae. Within Chrysopidae, the sister-group relationship between Nothochrysinae and Apochrysinae was supported and together being the sister group to Chrysopinae.Herein, we report the complete chloroplast genome of Tilia mongolica Maxim. from Tiliaceae. The chloroplast genome of T. mongolica is 162,804 bp, with a large single copy region of 91,255 bp, small single copy region of 20,355 bp, and two inverted-repeat regions of 25,597 bp. The chloroplast genome contains 130 genes, including 85 protein-coding, 8 rRNA, and 37 tRNA. The total GC content is 36.46%. The phylogenetic analysis of T. mongolica showed a relatively close relationship with Tilia taishanensis.Clausiliidae snails have been of great interest to conchologists for their unique clausilium structure and rich species diversity. We described the complete mitochondrial genome of Euphaedusa planostriata (Heude, 1882). The mitogenome is 15,041bp in length, with a total of 37 genes, including 13 protein-coding genes, 2 rRNA genes, and 22 tRNA genes. It is consistent with the basic characteristics of the known stylommatophoran mitochondrial genome. Phylogenetic analysis using mitogenomes showed that Euphaedusa planostriata is clustered with Albinaria caerulea, supporting the monophyly of this family. Our study provides valuable information that can be used toward the conservation genetics, taxonomy and evolution of clausiliid snails.The complete mitochondrial genome of Phintella cavaleriei is 14,325 bp in length, containing 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs), two ribosomal RNA genes, and a putative control region. The overall nucleotide composition is 35.04% A, 8.46% C, 13.41% G, and 43.09% T, with a total of A + T content of 78.13%. Ten PCGs start with typical ATN codons, two genes (cox2 and cox3) begin with TTG, and cox1 use TTA as initiation codon. Ten PCGs use usual termination codon of TAA or TAG, whereas the remaining three PCGs had an incomplete termination codon (T-). Seven tRNAs (trnY, trnC, trnG, trnN, trnH, trnP, and trnV) lacked the TΨC arm stem, while two tRNAs (trnS1 and trnS2 ) lost the dihydrouracil (DHU) arm. Phylogenetic analysis based on 13 PCGs indicated that P. cavaleriei was closely related to Cheliceroides longipalpis, and clustered within Salticidae clade.Turdus ruficollis is mainly found in China and Northeast Asia. So far, the mitochondrial genome of more than 20 species from the genus Turdus has been studied. However, the relevant information of T. ruficollis has not been reported. To grasp a better comprehension on the molecular basis of T. ruficollis, we obtained the complete mitochondrial DNA genome sequences of this species. https://www.selleckchem.com/products/U0126.html The mitogenome was 16,737 bp in length, which consists of 13 protein-coding genes, 22 tRNA genes, two rRNA genes, and one control region. A phylogenetic tree based on complete mitogenome sequences revealed that, within the genus Turdidae, T. ruficollis is closely related to T. naumanni and T. eumomus. The complete mitochondrial genome of T. ruficollis would be of great utility for population genetics and phylogeography of the Turdidae family and would also provide meritorious insights for future studies on conservation, genetics, and phylogeny of the Passeriformes family.Rubus is a medicinal plant distributed in northern China and has high economic and social value. In this study, we reported the complete chloroplast genome sequence of the plant. We determined that the length of the chloroplast genome of Rubus sachalinensis Lévl is found to be 155,787 bp and the GC content is 37.24%. The cp genome sequences contains 132 genes, including 37 tRNA genes, eight rRNA genes, and 87 mRNA genes, respectively. The genomic data can help the classification and evolution of Rubus plants, and provide a theoretical basis for the study of Rubus sachalinensis Lévl.The complete mitogenome sequence of Micromys erythrotis was determined using long PCR. The genome was 16,238 bp in length and contained 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes, 1 origin of L strand replication and 1 control region. The overall base composition of the heavy strand is A (33.7%), C (24.8%), T (29.1%) and G (12.4%). The base compositions present clearly the A-T skew, which is most obviously in the control region and protein-coding genes. Mitochondrial genome analyses based on MP, ML, NJ and Bayesian analyses yielded identical phylogenetic trees. This study verifies the evolutionary status of Micromys erythrotis in Muridae at the molecular level. The mitochondrial genome would be a significant supplement for the Micromys erythrotis genetic background.
Polytrichum commune, one of hair-cap mosses, is the type species of the genus Polytrichum Hedw. (Polytrichaceae). Here we present its complete plastome. The plastome of P. commune is successfully assembled from raw reads sequenced by HiSeq X ten system. Its total length is 126,323 bp consisting of four regions large single copy (LSC) region (88,070 bp), small single copy (SSC) region (16,717 bp), and inverted repeats (IRs; 9,680 bp per each). It contains 128 genes (84 coding genes, eight rRNAs, and 36 tRNAs); nine genes (four rRNAs and five tRNAs) are duplicated in IR regions. The overall GC content is 28.9% and in the LSC, SSC and IR regions is 26.1%, 25.1%, and 45.5%, respectively. This plastome is an important sequence resource for further studies on the class Polytrichopsida.Vanmanenia hainanensis Chen & Zheng 1980 is endemic to Hainan Island, China. The complete mitogenome of the species was sequenced in this study. It was 16,555 bp in length, containing 13 protein-coding genes (PCGs), 22 tRNA genes, 2 rRNA genes, and 1 control region. The base composition was 29.5% A, 25.4% T, 16.7% G, and 28.4% C. All genes were encoded on the H-strand except for ND6 and 8 tRNA genes, located on the l-strand. Phylogenetic analysis based on 13 protein-coding genes indicated that the genus Vanmanenia did not form monophyly and it had the closest relationship with Formosania. This study aimed at providing useful genetic information for future studies on taxonomy, phylogeny, and evolution of Vanmanenia species.The complete mitochondrial (mt) genome of Nothochrysa sinica Yang (Neuroptera Chrysopidae Nothochrysinae) is reported in this work. It represents the first complete mt genome of the subfamily Nothochrysinae. The whole mt genome is 16,166 bp long and contains 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs), 2 ribosomal RNA genes (rRNAs), and an AT-rich region. Most PCGs used the typical ATN as initiation codons. The AT-rich region is 1,271 bp long with 90.24% of A + T. The results show that N. sinica is closely related to N. californica. Chrysopidae was demonstrated monophyletic being the sister group to Hemerobiidae. Within Chrysopidae, the sister-group relationship between Nothochrysinae and Apochrysinae was supported and together being the sister group to Chrysopinae.Herein, we report the complete chloroplast genome of Tilia mongolica Maxim. from Tiliaceae. The chloroplast genome of T. mongolica is 162,804 bp, with a large single copy region of 91,255 bp, small single copy region of 20,355 bp, and two inverted-repeat regions of 25,597 bp. The chloroplast genome contains 130 genes, including 85 protein-coding, 8 rRNA, and 37 tRNA. The total GC content is 36.46%. The phylogenetic analysis of T. mongolica showed a relatively close relationship with Tilia taishanensis.Clausiliidae snails have been of great interest to conchologists for their unique clausilium structure and rich species diversity. We described the complete mitochondrial genome of Euphaedusa planostriata (Heude, 1882). The mitogenome is 15,041bp in length, with a total of 37 genes, including 13 protein-coding genes, 2 rRNA genes, and 22 tRNA genes. It is consistent with the basic characteristics of the known stylommatophoran mitochondrial genome. Phylogenetic analysis using mitogenomes showed that Euphaedusa planostriata is clustered with Albinaria caerulea, supporting the monophyly of this family. Our study provides valuable information that can be used toward the conservation genetics, taxonomy and evolution of clausiliid snails.The complete mitochondrial genome of Phintella cavaleriei is 14,325 bp in length, containing 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs), two ribosomal RNA genes, and a putative control region. The overall nucleotide composition is 35.04% A, 8.46% C, 13.41% G, and 43.09% T, with a total of A + T content of 78.13%. Ten PCGs start with typical ATN codons, two genes (cox2 and cox3) begin with TTG, and cox1 use TTA as initiation codon. Ten PCGs use usual termination codon of TAA or TAG, whereas the remaining three PCGs had an incomplete termination codon (T-). Seven tRNAs (trnY, trnC, trnG, trnN, trnH, trnP, and trnV) lacked the TΨC arm stem, while two tRNAs (trnS1 and trnS2 ) lost the dihydrouracil (DHU) arm. Phylogenetic analysis based on 13 PCGs indicated that P. cavaleriei was closely related to Cheliceroides longipalpis, and clustered within Salticidae clade.Turdus ruficollis is mainly found in China and Northeast Asia. So far, the mitochondrial genome of more than 20 species from the genus Turdus has been studied. However, the relevant information of T. ruficollis has not been reported. To grasp a better comprehension on the molecular basis of T. ruficollis, we obtained the complete mitochondrial DNA genome sequences of this species. https://www.selleckchem.com/products/U0126.html The mitogenome was 16,737 bp in length, which consists of 13 protein-coding genes, 22 tRNA genes, two rRNA genes, and one control region. A phylogenetic tree based on complete mitogenome sequences revealed that, within the genus Turdidae, T. ruficollis is closely related to T. naumanni and T. eumomus. The complete mitochondrial genome of T. ruficollis would be of great utility for population genetics and phylogeography of the Turdidae family and would also provide meritorious insights for future studies on conservation, genetics, and phylogeny of the Passeriformes family.Rubus is a medicinal plant distributed in northern China and has high economic and social value. In this study, we reported the complete chloroplast genome sequence of the plant. We determined that the length of the chloroplast genome of Rubus sachalinensis Lévl is found to be 155,787 bp and the GC content is 37.24%. The cp genome sequences contains 132 genes, including 37 tRNA genes, eight rRNA genes, and 87 mRNA genes, respectively. The genomic data can help the classification and evolution of Rubus plants, and provide a theoretical basis for the study of Rubus sachalinensis Lévl.The complete mitogenome sequence of Micromys erythrotis was determined using long PCR. The genome was 16,238 bp in length and contained 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes, 1 origin of L strand replication and 1 control region. The overall base composition of the heavy strand is A (33.7%), C (24.8%), T (29.1%) and G (12.4%). The base compositions present clearly the A-T skew, which is most obviously in the control region and protein-coding genes. Mitochondrial genome analyses based on MP, ML, NJ and Bayesian analyses yielded identical phylogenetic trees. This study verifies the evolutionary status of Micromys erythrotis in Muridae at the molecular level. The mitochondrial genome would be a significant supplement for the Micromys erythrotis genetic background.
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