scholarly journals Genome Sequences of Two Dual-Serotype-Specific Echovirus 20 Strains from Nigeria

2019 ◽  
Vol 8 (43) ◽  
Author(s):  
T. O. C. Faleye ◽  
O. M. Adewumi ◽  
D. Klapsa ◽  
M. Majumdar ◽  
J. Martin ◽  
...  

Here, we describe nearly complete genome sequences (7,361 nucleotides [nt] and 6,893 nt) of two echovirus 20 (E20) isolates from Nigeria that were simultaneously typed as CVB and E20 (dual serotype) by neutralization assay. Both include two overlapping open reading frames (ORFs) of 67 and 2,183 amino acids that encoded a recently described gut infection-facilitating protein and the classic enterovirus proteins, respectively.

2019 ◽  
Vol 8 (29) ◽  
Author(s):  
Oliver Lung ◽  
Michelle Nebroski ◽  
Shivani Gupta ◽  
Cameron Goater

Complete genome sequences of six Ambystoma tigrinum viruses (ATV) were determined directly from tail clips of western tiger salamanders (Ambystoma mavortium) from 2013 (high-mortality year) and 2014 (low-mortality year) in Alberta, Canada. The genome lengths ranged from 106,258 to 106,915 bp and contained 108 open reading frames encoding predicted proteins larger than 50 amino acids.


2016 ◽  
Vol 4 (6) ◽  
Author(s):  
Christine Pourcel ◽  
Cédric Midoux ◽  
Libera Latino ◽  
Marie-Agnès Petit ◽  
Gilles Vergnaud

vB_PaeP_PcyII-10_P3P1 and vB_PaeM_PcyII-10_PII10A are Pseudomonas aeruginosa bacteriophages belonging, respectively, to the Lit1virus genus of the Podoviridae family and the Pbunavirus genus of the Myoviridae family. Their genomes are 72,778 bp and 65,712 bp long, containing 94 and 93 predicted open reading frames, respectively.


2017 ◽  
Vol 5 (16) ◽  
Author(s):  
Adriana N. Souza ◽  
Fábio N. Silva ◽  
Claudine M. Carvalho

ABSTRACT A novel satellite virus of 1,228 bp in length was found in a single cassava plant. Bioinformatic analyses show that it has two open reading frames (ORFs) in its genome, probably encoding a coat protein of 156 and a putative protein of 90 amino acids.


2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Franck Dorkeld ◽  
Réjane Streiff ◽  
Carole Kerdelhué ◽  
Mylène Ogliastro

ABSTRACT The coding-complete genome sequences of an iteradensovirus (family Parvoviridae) and an alphapermutotetra-like virus (family Permutotetraviridae) were discovered from transcriptomic data sets obtained from Thaumetopoea pityocampa larvae collected in Portugal. Each of the coding-complete genome sequences of these viruses contains three main open reading frames (ORFs).


2019 ◽  
Vol 8 (41) ◽  
Author(s):  
Daniel L. W. Dorey-Robinson ◽  
Mar Fernández de Marco ◽  
Luis M. Hernández-Triana ◽  
Arran J. Folly ◽  
Lorraine M. McElhinney ◽  
...  

Here, we report the first complete genome of a bovine ephemeral fever virus (BEFV) isolate from an infected bovine in Israel. The genome shares 95.3% identity with a Turkish genomic sequence but contains α3 and γ open reading frames that are truncated compared to those of existing BEFV genome sequences.


2017 ◽  
Vol 5 (15) ◽  
Author(s):  
Ju-Yeon Lee ◽  
Eun-ju Kim ◽  
In-soo Cho ◽  
Kyoung-Ki Lee ◽  
Yeun-Kyung Shin

ABSTRACT Here, we report sequences of the porcine parvovirus 2 (PPV2) genome, isolated from pigs in the Republic of Korea in 2016. The sequences of open reading frames 1 and 2 (ORF1 and ORF2) had a 98.8 to 98.9% homology with the US135 strain and 98.8% homology with the US523 strain, respectively. This is the first study to report the PPV2 genome in South Korean pigs.


2021 ◽  
Author(s):  
Evan Cresswell-Clay ◽  
Vipul Periwal

AbstractThe SARS-CoV-2 virus causing the global pandemic is a coronavirus with a genome of about 30Kbase length [Song et al., 2019]. The design of vaccines and choice of therapies depends on the structure and mutational stability of encoded proteins in the open reading frames(ORFs) of this genome. In this study, we computed, using Expectation Reflection, the genome-wide covariation of the SARS-CoV-2 genome based on an alignment of ≈ 130000 SARS-CoV-2 complete genome sequences obtained from GISAID[Shu & McCauley, 2017]. We used this covariation to compute the Direct Information between pairs of positions across the whole genome, investigating potentially important relationships within the genome, both within each encoded protein and between encoded proteins. We then computed the covariation within each clade of the virus. The covariation detected recapitulates all clade determinants and each clade exhibits distinct covarying pairs.


2021 ◽  
Vol 10 (15) ◽  
Author(s):  
Laurie Doré ◽  
Gabrielle Pageau ◽  
Françoise Bourque-Leblanc ◽  
Marie-Ève Dupuis ◽  
Roxanne Lessard-Hurtubise ◽  
...  

ABSTRACT We report the complete genome sequences of 10 virulent phages of the Skunavirus genus (Siphoviridae) that infect Lactococcus lactis strains used for cheddar cheese production in Canada. Their linear genomes range from 28,969 bp to 31,042 bp with GC contents of 34.1 to 35.1% and 55 to 60 predicted open reading frames (ORFs).


2006 ◽  
Vol 87 (3) ◽  
pp. 629-634 ◽  
Author(s):  
Ling Lu ◽  
Tatsunori Nakano ◽  
Chunhua Li ◽  
Yongshui Fu ◽  
Steve Miller ◽  
...  

Here, the complete genome sequences for three hepatitis C virus (HCV) variants identified from China and belonging to genotype 6 are reported: km41, km42 and gz52557. Their entire genome lengths were 9430, 9441 and 9448 nt, respectively; the 5′ untranslated regions (UTRs) contained 341, 342 and 339 nt, followed by single open reading frames of 9045, 9045 and 9057 nt, respectively; the 3′ UTRs, up to the poly(U) tracts, were 41, 51 and 52 nt, respectively. Phylogenetic analyses showed that km41 is classified into subtype 6k and km42 into subtype 6n. Although gz52557 clustered distantly with subtype 6g, it appeared to belong to a distinct subtype. Analysis with 53 and 105 partial core and NS5B region sequences, respectively, representing 17 subtypes from 6a to 6q and three unassigned isolates of genotype 6 in co-analyses demonstrated that gz52557 was equidistant from all of these isolates, indicating that it belongs to a novel subtype. However, based on a recent consensus that three or more examples are required for a new HCV subtype designation, it is suggested that gz52557 remains unassigned to any subtype.


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