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Vitamin C Supplementation throughout Healthful Individuals Leads to Adjustments associated with Bacterial People from the Gut-A Pilot Study.
Phyllostachys nidularia (Bambusoideae Poaceae), widely distributed in the Yangtze River Basin and various provinces (regions) in southern China, is one of the most important small and medium-sized bamboo species used in both bamboo shoots and timber. In the present study, we assembled a complete chloroplast genome of the economically important bamboo form Phyllostachys nidularia f. farcta H.R.Zhao & A.T.Liu using whole genome sequencing data previously reported. The complete chloroplast (cp) genome is 139,706 bp in length. A total of 129 unique genes were annotated, including 82 protein-coding, 39 tRNA, and eight rRNA genes. Phylogenetic analysis results supported that P. nidularia f. farcta was closely related to Phyllostachys reticulata. This work would help us better understand the evolution of the Phyllostachys cp genome.Schizostachyum dumetorum var. xinwuense (T.H.Wen & J.Y.Chin) N.H.Xia is an arborescent bamboo that is native to Jiangxi, China. The bamboo culm wall of this species is extremely thin, which has high economic value and ecological benefits. Caspofungin chemical structure Here, we assembled the complete chloroplast genome of S. dumetorum var. xinwuense using Illumina pair-end sequencing data in this work. The total genome size of S. dumetorum var. xinwuense was 139,230 bp in length, containing a large single-copy (LSC) region of 82,876 bp, a small single-copy (SSC) region of 12,877 bp, and a pair of inverted repeat (IR) regions of 21,777 bp. The overall GC content of the genome was 38.87%, and the corresponding GC values of the LSC, SSC, and IR regions were 36.98%, 32.83%, and 44.17%, respectively. The genome contained a total of 112 genes, including 75 protein-coding, 30 tRNA, and seven rRNA. Phylogenetic analysis of S. dumetorum var. xinwuense positioned it in a strongly supported clade with Arundinaria appalachiana. These data show the phylogenetic location of Schizostachyum dumetorum var. xinwuense within the family of the Bambusoideae and contribute to the biodiversity and systematics of the Bambusoideae.The mitochondrial genome of Brevicoryne brassicae (Hemiptera Aphididae) was determined by Illumina paired-end sequencing. The genome size is 15,927 bp with 45.19% A, 39.03% T, 9.92% C and 5.86% G. It is encoded with 13 protein-coding genes, 22 transfer RNAs and two ribosome RNAs. The phylogenetic tree showed that B. brassicae clustered within clade of Aphididae, had a closer relationship with genus Diuraphis than the rest genera. This study provides important information for future study on the evolution, genetic and molecular biology of Brevicoryne.The Macaroni penguin Eudyptes chrysolophus is a small crested penguin. In this study, the complete mitochondrial genome of E. link2 chrysolophus is revealed for the first time. The mitogenome sequence is circular and 17,059 bp in length. It contains 13 protein-coding genes (PCGs), 22 transfer RNA (tRNA) genes, and two ribosomal RNA (rRNA) genes similar to other Spheniscidae species. The total nucleotide composition is 30.53% (A), 32.86% (C), 13.96% (G), and 22.66% (T), and 46.81% for overall GC contents. The phylogenetic analysis shows a close relationship between E. chrysolophus and E. schlegeli. Our findings would be useful for further studies on phylogenetics and evolutionary history of the genus Eudyptes.The complete mitochondrial (mt) genome of Upogebia major (De Haan, 1841) is 16,131 bp in length, comprising 13 protein-coding genes (PCGs), 22 transfer RNA genes, and two ribosomal RNA genes. The nucleotide composition for U. major is 34.3% of A, 36.6% of T, 10.9% of C, and 18.3% of G. All PCGs are initiated by ATN codons, except for the cox1 gene, which was not determined. Nine PCGs use a common stop codon of TAA or TAG, the other four end with an incomplete stop codon (a single stop nucleotide T). Phylogenetic tree analysis showed that U. major had a close relationship with the species from the family Thalassinidae. The study will provide an important theoretical basis for further analysis of mt genome evolution and the phylogenetic relationships of the order Decapoda.The complete chloroplast genome of a novel chlorophyll-deficient mutant (clm) and its wild type (WT) in sweetpotato (Ipomoea batatas L.) was sequenced. The complete chloroplast genome of clm and WT was 161,393 bp and 161,429 bp in length, containing a large single copy (LSC) region of 87,561 bp and 87,597 bp, respectively, a small single copy (SSC) region with the same length of 30,890 bp and a pair of inverted repeat regions (IRs) with the same length of 12,052 bp. Both of them contained 132 genes including 87 protein-coding sequences, 37 tRNA, and eight rRNA. Comparing to the WT, four SNPs and three INDELs were detected and only one INDEL in the exon affecting the translation of rpoA gene. Phylogenetic analysis showed that clm and WT were closely related to Ipomoea tabascana. The complete chloroplast genome of clm and its WT will play a role in understanding the molecular mechanism of chlorophyll deficiency and developing molecular markers in sweetpotato.Many studies have reported the complete mitochondrial genome sequences of Chinese Megascolecidae earthworms, however, there have been no reports on sequences originating from Japanese Megascolecidae earthworms. In this study, we determined complete mitochondrial genome sequences of two Japanese earthworms belonging to the Pheretima complex within the Megascolecidae family. Metaphire hilgendorfi is one of the most common earthworms in Japan and Amynthas yunoshimensis was found to be morphologically similar to M. link3 hilgendorfi. The complete mitochondrial genomes of M. hilgendorfi (15,186 bp; LC573968) and A. yunoshimensis (15,109 bp; LC573969) contained typical 13 protein coding genes, 22 tRNA genes, and 2 rRNA genes. The phylogenetic analysis revealed that these two species were sister species. Therefore, our findings will further contribute to phylogenetic and genetic diversity analyses of Megascolecidae earthworms.This study reports the complete mitochondrial genome of a Pungtungia herzi (♀) × Pseudopungtungia nigra (♂) hybrid. The P. herzi (♀) × P. nigra (♂) mitochondrial genome consists of 16,601 bp with 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes, and a control region (D-loop). The overall base composition of the complete mitochondrial genome is 29.99% A, 26.97% T, 17.11% G, and 25.92% C. In the phylogenetic tree, P. herzi (♀) × P. nigra (♂) is closer to P. herzi than to P. nigra. Obtaining the complete mitogenome of P. herzi (♀) × P. nigra (♂) will provide useful data regarding P. herzi and P. nigra conservation and evolution.In this study, we sequenced the circular mitochondrial genome (mitogenome) of Cercodemas anceps. This genome was determined to measure 16,539 bp in length and contain 13 protein-coding genes (PCGs), 22 tRNA genes, and 2 rRNA genes. The longest gene was observed to be nad5, which measures 1,641 bp in length and is located at position 6,540 ∼ 8,180 of the C. anceps mitogenome. One PCG, nad6, and five tRNA genes (tRNASer(UCN) , tRNAGln , tRNAAla , tRNAVal, and tRNAAsp ) were located on the light chain, and the other genes were located on the heavy chain. A phylogenetic tree was constructed with the mitogenome sequences of 26 types of echinoderm species, and the results show that C. anceps is most closely related to C. quadrangularis.The complete mitochondrial genome of an endangered triton snail Charonia lampas (Littorinimorpha Charoniidae) from South Korea was determined with the size of 15,330 bp, which contained 13 protein-coding genes, 22 tRNAs, and two rRNAs. The overall features of the mitochondrial genome are similar to those of typical gastropod mitochondrial genomes, except for the absence of a control region (CR) a conserved gene order, a high A + T content (67.45% for C. lampas), preference for AT-rich codons, etc. It is the second mitochondrial genome reported from this species after Cho et al. (2017), and there is ca. 98% sequence similarity between those of the species. According to the maximum-likelihood tree, C. lampas placed within the monophyletic Tonnoidea, forming a monoclade with Cypraeoidea and Stromboidea within Littorinimorpha. Interestingly, we confirmed that Vermetoidea is placed at the basal position of the monophyletic Littorinimorpha.The first mitochondrial genome of Ophiocara porocephala was determined by the combination of next-generation sequencing (NGS) and Sanger sequencing methods. A complete circular mitogenome of O. porocephala (16,529 bp) consisted of 13 protein-coding genes, 22 transfer RNAs, two ribosomal RNAs, and two non-coding regions, including a control region (D-loop) and a light strand origin of replication (OL). Two start codons (ATG and GTG) and four stop codons (TAG, TAA, TA-, and T-) were used in all the PCGs. Except for ND6 and eight transfer RNAs (tRNAs), all the other genes were encoded in the heavy strand. Based on phylogenetic analysis, O. porocephala formed a clade with three other species in the subfamily Butinae, while the other 10 made a subfamily Eleotrinae clade.Dicraeus orientalis feeds on the seeds of Poaceae. The complete mitochondrial genome of D. orientalis was sequenced and annotated as the first representative of the family Chloropidae. The full length of mitogenome was 16,188 bp, consisting of 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs), and two ribosomal RNA genes (rRNAs). The nucleotide composition was highly A + T biased, accounting for 79.1% of the whole mitogenome. All PCGs start with ATN codons except COI, which end with TAN or incomplete stop codon. ML analysis revealed that Carnoidea was closely related to Ephydroidea and the phylogenetic relationship within Acalyptratae was Tephritoidea + ((Carnoidea + Ephydroidea) + Opomyzoidea).Ocimum gratissimum L. is an important medicinal species with several therapeutic applications. It is used in traditional medicine as a single drug and in formulations. We generated the complete chloroplast genome sequence of O. gratissimum by using Illumina paired-end sequencing data. The O. gratissimum chloroplast genome is 152,469 bp in length, containing a large single copy (LSC) region of 83,614 bp and a small single copy region (SSC) of 17,607 bp, separated by a pair of inverted repeats (IRs) of 25,624 bp. The genome contains 138 unique genes, including 85 protein-coding, 45 tRNA, and eight rRNA genes. Among them, six genes have one intron each, and two genes contain two introns. The overall GC content of the chloroplast genome is 37.8%, while the corresponding values of LSC, SSC, and IR regions are 35.6%, 31.7%, and 43.2%, respectively. Phylogenetic analysis with the complete chloroplast genomes of other related species revealed that O. gratissimum is fully resolved in a clade with other Ocimum species classified to the family Lamiaceae.Tanakaea radicans is classified in the monotypic genus Tanakaea in the Saxifragaceae. It is a small, evergreen plant with a disjunct distribution in Japan and China. Here, we report and characterize for the first time the complete plastid genome sequence of T. radicans. The chloroplast genome is 155,265 bp in length and contains a pair of inverted repeats (25,794 bp) separated by a large single copy (86,289 bp) and a small single copy (17,388 bp). A total of 113 unique genes, including 79 protein-coding, 30 tRNA, and four rRNA genes, were annotated. Phylogenetic analysis showed that T. radicans was sister to Leptarrhena pyrolifolia within Huecheroids linage of Saxifragaceae.
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