Results 81 to 90 of about 66,502 (133)

Recent advances in maize nuclear proteomic studies reveal histone modifications

Frontiers in Plant Science, 2012
The nucleus of eukaryotic organisms is highly dynamic and complex, containing different types of macromolecules including DNA, RNA, and a wide range of proteins.
Paula eCasati
doaj   +1 more source

Single-Stranded DNA Viruses in Antarctic Cryoconite Holes

Viruses, 2019
Antarctic cryoconite holes, or small melt-holes in the surfaces of glaciers, create habitable oases for isolated microbial communities with tightly linked microbial population structures. Viruses may influence the dynamics of polar microbial communities,
Pacifica Sommers, Rafaela S. Fontenele, Tayele Kringen, Simona Kraberger, Dorota L. Porazinska, John L. Darcy, Steven K. Schmidt, Arvind Varsani   +7 more
doaj   +1 more source

Exploring the recombinant evolution and hosts of crucivirus based on novel oyster-associated viruses

Frontiers in Microbiology
“Crucivirus” represents a group of viruses with chimeric genomes, significant for viral evolution and recombination studies. Their capsid proteins share homology with the RNA virus tombusvirus, while their replicase-associated proteins are homologous to ...
Hong-Sai Zhang, Hong-Sai Zhang, Chang Liu, Guang-Feng Liu, Yu-Yu Chen, Peng Zhu, Peng Zhu, Xin Xu, Bing-Xin Yin, Jing-Zhe Jiang, Jing-Zhe Jiang   +10 more
doaj   +1 more source

Identification and Full-Genome Characterisation of Genomoviruses in Cassava Leaves Infected with Cassava Mosaic Disease

Viruses
This study identified and characterised three Genomoviruses during a circular DNA-enriched sequencing project aimed at assessing the evolution of Cassava mosaic begomoviruses in Nigeria.
Olabode Onile-ere, Oluwagboadurami John, Oreoluwa Sonowo, Pakyendou Estel Name, Ezechiel Bionimian Tibiri, Fidèle Tiendrébéogo, Justin Pita, Solomon Oranusi, Angela O. Eni   +8 more
doaj   +1 more source

Viral metagenomic analysis of CRESS-DNA viruses in six wild herbivorous mammal species from the Qinghai-Tibet plateau

Infection, Genetics and Evolution
As natural reservoirs for diverse viruses, mammals harbor complex and highly diverse viral communities. The Qinghai-Tibet Plateau, recognized as the "Third Pole" of Earth, exerts substantial evolutionary pressure on virions through its extreme environmental conditions characterized by high altitude, hypoxia, intense ultraviolet radiation, and dramatic ...
Shiyin, Huang, Shuang, Zhang, Yue, Chen, Xiaodong, Su, Xiang, Lu, Xiaofei, Song, Wang, Li, Ziyan, Guo, Likai, Ji, Quan, Shen, Shixing, Yang, Yuwei, Liu, Xiaochun, Wang, Ping, Wu, Xiaolong, Wang, Tongling, Shan, Wen, Zhang   +16 more
openaire   +2 more sources

The complete chloroplast genome sequence of garden cress (Lepidium sativum L.) and its phylogenetic analysis in Brassicaceae family

Mitochondrial DNA. Part B. Resources, 2019
Garden cress, Lepidium sativum L., is not only an important vegetable which is cultivated in the entire world, but also a widely used folk medicine for the treatment of hyperactive airways disorders. However, as a member of Brassicaceae, few studies have
Bin Zhu, Zuomin Gao, Xi Luo, Qun Feng, Xuye Du, Qingbei Weng, Mengxian Cai   +6 more
doaj   +1 more source

Circular replication-associated protein-encoding single-stranded DNA virus with risk of spillover is widely prevalent in domestic animals in China

Virus Research
Circular replication-associated protein (Rep)-encoding single-stranded (CRESS) DNA viruses are highly diverse and have a broad range of hosts. In this study, we report the detection of Bo-Circo-like virus AH20-1 in the feces of diarrheal cattle.
Chengyuan Ji, Yao Zhang, Yiqiu Feng, Xinqin Zhang, Fengju Gong, Huochun Yao, Xueqiang Sun, Zihao Pan   +7 more
doaj   +1 more source

Additional file 1 of Structural diversity and conservation among CRESS-DNA bacilladnaviruses revealed through cryo-EM and computational modelling

Supplementary Material 1.
Gebhard, L. Johanna, Tomaru, Yuji, Okamoto, Kenta, Munke, Anna   +3 more
openaire   +1 more source

From PCV1 to "PCV5": Genetic Diversity, Evolutionary Dynamics, and Host Adaptation of Porcine Circoviruses. [PDF]

Microorganisms
Yu W, Liao C, Lei X, Zheng H, Shu Y, Wang Z, Nie R, Liu Y, Luo J, Sun C.   +9 more
europepmc   +1 more source

<i>Cyclovirus</i>-Related DNA in Bovine Feces from Northern Portugal: Molecular Detection and Phylogenetic Characterization. [PDF]

Microorganisms
Figueiredo RJ, Gomes-Gonçalves S, Moreira G, Huettich K, Klaus S, Corley M, Prusa K, Alcobia BO, Mesquita JR.   +8 more
europepmc   +1 more source