scholarly journals Cryphonectria hypovirus 3, a Virus Species in the Family Hypoviridae with a Single Open Reading Frame

Virology ◽  
1999 ◽  
Vol 265 (1) ◽  
pp. 66-73 ◽  
Author(s):  
C.D. Smart ◽  
W. Yuan ◽  
R. Foglia ◽  
D.L. Nuss ◽  
D.W. Fulbright ◽  
...  
Viruses ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 231 ◽  
Author(s):  
Jia Zhou ◽  
Yuhua Wang ◽  
Xiaofei Liang ◽  
Changping Xie ◽  
Wenbo Liu ◽  
...  

Here, we report a novel (+) ssRNA mycovirus, Phoma matteucciicola ourmia-like virus 1 (PmOLV1), isolated from Phoma matteucciicola strain LG915-1. The genome of PmOLV1 was 2603 nucleotides long and contained a single open reading frame (ORF), which could be translated into a product of RNA-dependent RNA polymerase (RdRp) by both standard and mitochondrial genetic codons. Cellular fractionation assay indicated that PmOLV1 RNAs are likely more enriched in mitochondria than in cytoplasm. Phylogenetic analysis indicated that PmOLV1 is a new member of the genus Penoulivirus (recently proposed) within the family Botourmiaviridae.


mAbs ◽  
2013 ◽  
Vol 5 (4) ◽  
pp. 595-607 ◽  
Author(s):  
Wendy R. Gion ◽  
Rachel A. Davis-Taber ◽  
Dean A. Regier ◽  
Emma Fung ◽  
Limary Medina ◽  
...  

2002 ◽  
Vol 83 (6) ◽  
pp. 1477-1482 ◽  
Author(s):  
Kyoji Hagiwara ◽  
Shujing Rao ◽  
Simon W. Scott ◽  
Gerald R. Carner

The complete nucleotide sequences of genomic segments S1, S3 and S4 from Bombyx mori cypovirus 1 (BmCPV-1) have been determined. The segments consisted of 4190, 3846 and 3262 nucleotides encoding putative proteins of 1333, 1239 and 1058 amino acids with molecular masses of approximately 148, 140 and 120 kDa (p148, p140 and p120, respectively). All segments possess a single open reading frame. Homology searches showed that all three proteins have homologies to proteins of Rice ragged stunt virus, a member of the genus Oryzavirus within the family Reoviridae. Partial homologies of p140 to structural proteins in other viruses were also found. The predicted molecular masses and the homologies with structural proteins in other viruses lead us to suggest that S1, S3 and S4 encode the capsid proteins VP1, VP3, and VP4, respectively, of BmCPV-1.


2009 ◽  
Vol 25 (3) ◽  
pp. 735-744 ◽  
Author(s):  
Yune Z. Kunes ◽  
Wendy R. Gion ◽  
Emma Fung ◽  
Jochen G. Salfeld ◽  
Rong-Rong Zhu ◽  
...  

Genome ◽  
1991 ◽  
Vol 34 (1) ◽  
pp. 6-12 ◽  
Author(s):  
Shiv S. Prasad ◽  
Linda J. Harris ◽  
David L. Baillie ◽  
Ann M. Rose

In this paper we present the sequence of an intact Caenorhabditis briggsae transposable element, Tcb2. Tcb2 is 1606 base pairs in length and contains 80 base pair imperfect terminal repeats and a single open reading frame. We have identified blocks of T-rich repeats in the regions 150–200 and 1421–1476 of this element which are conserved in the Caenorhabditis elegans element Tc1. The sequence conservation of these regions in elements from different Caenorhabditis species suggests that they are of functional importance. A single open reading frame corresponding to the major open reading frame of Tc1 is conserved among Tc1, Tcb1, and Tcb2. Comparison of the first 550 nucleotides of the sequence among the three elements has allowed the evaluation of a model proposing an extension of the major open reading frame. Our data support the suggestion that Tc1 is capable of producing a 335 amino acid protein. A comparison of the sequence coding for the amino and carboxy termini of the 273 amino acid transposase from Caenorhabditis Tc1-like elements and Drosophila HB1 showed different amounts of divergence for each of these regions, indicating that the two functional domains have undergone different amounts of selection. Our data are not compatible with the proposal that Tc1-related sequences have been acquired via horizontal transmission. The divergence of Tc1 from the two C. briggsae elements, Tcb1 and Tcb2, indicated that all three elements have been diverging from each other for approximately the same amount of time as the genomes of the two species.Key words: Caenorhabditis, transposable element, sequence comparison.


2016 ◽  
Vol 4 (2) ◽  
Author(s):  
Alexander L. Greninger ◽  
Keith R. Jerome

We report the draft genome sequence of goose dicistrovirus assembled from the filtered feces of a Canadian goose from South Lake Union in Seattle, Washington. The 9.1-kb dicistronic RNA virus falls within the familyDicistroviridae; however, it shares <33% translated amino acid sequence within the nonstructural open reading frame (ORF) from aparavirus or cripavirus.


Cell Research ◽  
2009 ◽  
Vol 19 (3) ◽  
pp. 296-306 ◽  
Author(s):  
Lijian Shao ◽  
Wei Feng ◽  
Yan Sun ◽  
Hao Bai ◽  
Jun Liu ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document