Results 31 to 40 of about 2,147,682 (148)

Computational studies on rep and capsid proteins of CRESS DNA viruses. [PDF]

Virusdisease
The circular rep-encoding single-stranded DNA viruses (CRESS DNA viruses) are among the smallest, with 2-6 kb ssDNA genomes that encode for a coat protein (C) and a replication protein (R). To comprehend the complexity and divergence of the C and R proteins, we have created predictive structural models of representative viruses infecting unique hosts ...
Yadhav Y, Selvaraj K, Ramasamy S, Venkataraman S.   +3 more
europepmc   +3 more sources

Strand-Specific Patterns of Codon Usage Bias Across Cressdnaviricota

Frontiers in Virology, 2022
The rapidly expanding phylum Cressdnaviricota contains circular, Rep-encoding single-stranded (CRESS) DNA viruses that are organized within seven established families, but many CRESS DNA virus sequences are not taxonomically defined. We hypothesized that
Alvin Crespo-Bellido, Siobain Duffy
doaj   +1 more source

In silico analysis of capsid and rep proteins in CRESS DNA viruses

, 2023
Abstract The circular rep-encoding single-stranded DNA viruses (CRESS DNA viruses) are among the smallest, with 2–6 kb ssDNA genomes that encode for a coat protein (C) and a replication protein (R). To comprehend the complexity and divergence of the C and R proteins, we have created predictive structural models of representative viruses ...
K. Selvaraj, Yagavi Yadhav, R. Selvarajan, Sangita Venkataraman   +3 more
openaire   +1 more source

Pairwise sequence comparisons of CRESS DNA viruses.

, 2023
Pairwise sequence comparisons of CRESS DNA viruses.
Megan F. Cole (6209192), Rebeca Atencia (154734), Tony L. Goldberg (8137719), Joshua Rukundo (9241960), Melissa Emery Thompson (9237948), Alexandra G. Rosati (8026292), Emily Dunay (478686), Averill Cantwell (9241957)   +7 more
core   +1 more source

DNA virome of ticks in the Northeast and Hubei provinces of China reveals diverse single-stranded circular DNA viruses

Parasites & Vectors, 2023
Background Ticks are medically important vectors capable of transmitting a variety of pathogens to and between host species. Although the spectrum of tick-borne RNA viruses has been frequently investigated, the diversity of tick-borne DNA viruses remains
Yuhang Liu, Lei Guo, Guoshuai Wang, Fei Gao, Zhongzhong Tu, Deming Xu, Lanshun Sun, Le Yi, Guoqiang Zhu, Changchun Tu, Biao He   +10 more
doaj   +1 more source

Mechanism of DNA Interaction and Translocation by the Replicase of a Circular Rep-Encoding Single-Stranded DNA Virus

mBio, 2021
Circular Rep-encoding single-stranded DNA (CRESS-DNA) viruses infect members from all three domains of life (Archaea, Prokarya, and Eukarya). The replicase (Rep) from these viruses is responsible for initiating rolling circle replication (RCR) of their ...
Elvira Tarasova, Sonali Dhindwal, Matthew Popp, Sakeenah Hussain, Reza Khayat   +4 more
doaj   +1 more source

New Type of Papillomavirus and Novel Circular Single Stranded DNA Virus Discovered in Urban Rattus norvegicus Using Circular DNA Enrichment and Metagenomics. [PDF]

PLoS ONE, 2015
Rattus norvegicus (R. norvegicus) are ubiquitous and their presence has several effects on the human populations in our urban areas on a global scale.
Thomas Arn Hansen, Helena Fridholm, Tobias Guldberg Frøslev, Kristín Rós Kjartansdóttir, Eske Willerslev, Lars Peter Nielsen, Anders Johannes Hansen   +6 more
doaj   +1 more source

Diversity Patterns of Domestic Herbivore Viruses in China Reveal Transmission Dynamics with Disease Management Implications. [PDF]

Adv Sci (Weinh)
This study performs pan‐viromic profiling of 14,529 samples from 5,710 domestic herbivores across five Chinese provinces, establishing the DhCN‐Virome (1,085,360 viral metagenomes). It reveals species/sample‐specific viromic signatures and cross‐species transmission dynamics, aiding unified disease control.
Sun Y, Li Y, Temur B, Lin Y, Liu Y, Yi L, Sun Z, Zhang G, Li J, Guo Y, Li L, Cai J, Tian W, Meng G, Jiang L, Fang M, Ding F, Zhou X, Tu C, He B.   +19 more
europepmc   +2 more sources

Detection of human feces pecovirus in newly diagnosed HIV patients in Brazil.

PLoS ONE, 2022
Circular single stranded DNA viruses (CRESS DNA) encoding a homologous replication-associated protein (REP) have been identified in most of eukaryotic groups.
Rodrigo Lopes Sanz Duro, Robson Dos Santos Souza Marinho, Valquíria Lima Santana, Elis Muriel Marques Monti, Humberto Onias, Elaine Monteiro Matsuda, Ricardo Sobhie Diaz, Karina Rente Isidoro, Eric Delwart, Élcio Leal, Shirley Vasconcelos Komninakis   +10 more
doaj   +1 more source

Viral metagenomics revealed diverse CRESS-DNA virus genomes in faeces of forest musk deer

Virology Journal, 2020
Background Musk deer can produce musk which has high medicinal value and is closely related to human health. Viruses in forest musk deer both threaten the health of forest musk deer and human beings.
Qi Liu, Hao Wang, Yu Ling, Shi-Xing Yang, Xiao-Chun Wang, Rui Zhou, Yu-Qing Xiao, Xu Chen, Jie Yang, Wei-Guo Fu, Wen Zhang, Gui-Lan Qi   +11 more
doaj   +1 more source