We present a genome assembly from an individual male Sarcophaga subvicina (the lesser worm flesh fly; Arthropoda; Insecta; Diptera; Sarcophagidae). The sequence is 71 megabases in span. Most of the (95.91%) scaffolded into six chromosomal pseudomolecules, with X sex chromosome assembled. mitochondrial has also been assembled and 16.7 kilobases length. Gene annota...

This study presents the molecular phylogenetic relationships among Lytorhynchus diadema (Duméril, Bibron & Duméril, 1854) populations in Saudi Arabia relative to from Africa and Asia. analysis was based on mitochondrial 16S 12S rRNA partial gene fragments using Neighbor-joining, Maximum Parsimony, Bayesian methods. The results strongly support monophyly of two concatenated genes separat...

We present a genome assembly from an individual male Sarcophaga rosellei (Roselle's flesh fly; Arthropoda; Insecta; Diptera; Sarcophagidae). The sequence is 541 megabases in span. Most of the scaffolded into six chromosomal pseudomolecules, with X sex chromosome assembled. mitochondrial has also been assembled and 19.5 kilobases length. G...

Many features of mitochondrial genomes of animals, such as patterns of gene arrangement, nucleotide content and substitution rate variation are extensively used in evolutionary and phylogenetic studies. Nearly 6,000 mitochondrial genomes of animals have already been sequenced, covering the majority of animal phyla. One of the groups that escaped mitogenome sequencing is phylum Kinorhyncha-an is...

The mitochondrial genome of grape (Vitis vinifera), the largest organelle genome sequenced so far, is presented. The genome is 773,279 nt long and has the highest coding capacity among known angiosperm mitochondrial DNAs (mtDNAs). The proportion of promiscuous DNA of plastid origin in the genome is also the largest ever reported for an angiosperm mtDNA, both in absolute and relative terms. In a...

The application of a new gene-based strategy for sequencing the wheat mitochondrial genome shows its structure to be a 452 528 bp circular molecule, and provides nucleotide-level evidence of intra-molecular recombination. Single, reciprocal and double recombinant products, and the nucleotide sequences of the repeats that mediate their formation have been identified. The genome has 55 genes with...

PPARdelta (peroxisome proliferator-activated receptor delta) is a regulator of lipid metabolism and has been shown to induce fatty acid oxidation (FAO). PPARdelta transgenic and knock-out mice indicate an involvement of PPARdelta in regulating mitochondrial biogenesis and oxidative capacity; however, the precise mechanisms by which PPARdelta regulates these pathways in skeletal muscle remain un...

AIMS Sarco(endo)plasmic reticulum Ca²(+)-ATPase 2a (SERCA2a) transports Ca²(+) by consuming ATP produced by mitochondrial respiratory chain enzymes. Messenger RNA (mRNA) for these enzymes is transcribed by mitochondrial transcription factors A (TFAM) and B2 (TFB2M). This study examined whether TFAM and TFB2M coordinately regulate the transcription of the Serca2 gene and mitochondrial genes. M...

conclusions results of the current study indicated that aconitase was not a suitable target to design new anti-fungal drugs that selectively block this enzyme. materials and methods candida krusei (atcc: 6258) aconitase gene was determined by 5’rapid amplification of cdna ends (race) method and degenerate polymerase chain reaction (pcr) and analyzed using bioinformatics softwares. objectives th...

In eukaryotic cells, Mtf1 and its homologues function as mitochondrial transcription factors for the mitochondrial RNA polymerase in the mitochondrion. Here we show that in fission yeast Mtf1 exerts a non-mitochondrial function as a nuclear factor that regulates transcription of srk1, which is a kinase involved in the stress response and cell cycle progression. We first found Mtf1 expression in...