Duamitovirus (taxid:2948686)
VIRION
No true virion, no structural proteins. Genomes are associated with their RdRp in the cytoplasm.
GENOME
Monopartite, linear, ssRNA(+) genome of of 2.5-2.9 kb. The RNA is not capped.
GENE EXPRESSION
The virion RNA is infectious and serves as both the genome and viral messenger RNA. The genome has one ORF encoding an RNA-dependent RNA polymerase.
ENZYMES
REPLICATION
CYTOPLASMIC
- Virus genome is transmitted horizontally through mating or vertically from mother to daughter cells.
- Translation of genomic RNA produces viral RdRp.
- A dsRNA genome is synthesized from the genomic ssRNA(+).
- The dsRNA genome is transcribed/replicated thereby providing viral mRNAs/new ssRNA(+) genomes.
Matching UniProtKB/Swiss-Prot entries
(all links/actions below point to uniprot.org website)1 entry grouped by protein
1 entry
RNA-directed RNA polymerase (EC 2.7.7.48) (p93)
Botrytis cinerea mitovirus 1 taxid:444193
| Protein | ModelArchive |
| RNA-dependent RNA polymerase | ma-jd-viral-19089 |
Botrytis cinerea mitovirus 3 taxid:1629666
| Protein | ModelArchive |
| RNA dependent RNA polymerase | ma-jd-viral-19785 |
Clitocybe odora virus taxid:1162083
| Protein | ModelArchive |
| RNA dependent RNA polymerase | ma-jd-viral-19359 |
Fusarium poae mitovirus 3 taxid:1848152
| Protein | ModelArchive |
| RNA-dependent RNA polymerase | ma-jd-viral-19786 |
Fusarium poae mitovirus 4 taxid:1848153
| Protein | ModelArchive |
| RNA-dependent RNA polymerase | ma-jd-viral-19088 |
Ophiostoma mitovirus 3a taxid:198597
| Protein | ModelArchive |
| RNA-dependent RNA polymerase | ma-jd-viral-19086 |
Sclerotinia sclerotiorum mitovirus 3 taxid:1279099
| Protein | ModelArchive |
| RNA dependent RNA polymerase | ma-jd-viral-19090 |
Sclerotinia sclerotiorum mitovirus 6 taxid:1435446
| Protein | ModelArchive |
| Pol | ma-jd-viral-19888 |
Tuber aestivum mitovirus taxid:1037523
| Protein | ModelArchive |
| RNA-dependent RNA polymerase | ma-jd-viral-19322 |