Notes on Genus: Sclerodarnavirus

no virions

Type member: Sclerotinia sclerotiorum debilitation-associated virus

Contents

Members of this Genus
General Description
Morphology
Electron Micrograph
Genome
Genus Genomic Organization
Genome Map
Type Member Genomic Organization
All Known Sequences
Curated Sequences

General Description

This is a mycovirus genus in the family Alphaflexiviridae. The type (and only) member is a capsid-less virus but phylogenetic analysis of the replication protein places it within the family. The name is derived from the type (and only) member, Sclerotinia sclerotiorum debilitation-associated RNA virus.

Morphology

No virions have been identified.

Genome

Monopartite, linear, polyadenylated ssRNA of about 5.5 kb.

Genus Genomic Organization

There is a single ORF encoding a large (193 kDa) replication protein.

Type Member Genomic Organization

The genome encodes a single 193 kDa replication protein.