Idnoreovirus


Idnoreovirus is a genus of viruses, in the family Reoviridae, in the subfamily Spinareovirinae. Hymenoptera insects serve as natural hosts. There are currently five species in this genus including the type species Idnoreovirus 1.

Taxonomy

Group: dsRNA

Structure

Viruses in Idnoreovirus are non-enveloped, with icosahedral geometries, and T=13, T=2 symmetry. The diameter is around 70 nm. Genomesare linear and segmented, around 480027-30kb in length. The genome codes for 11 proteins.
GenusStructureSymmetryCapsidGenomic arrangementGenomic segmentation
IdnoreovirusIcosahedralT=13, T=2Non-envelopedLinearSegmented

Life cycle

Viral replication is cytoplasmic. Entry into the host cell is achieved by attachment to host receptors, which mediates endocytosis. Replication follows the double-stranded RNA virus replication model. Double-stranded RNA virus transcription is the method of transcription. The virus exits the host cell by monopartite non-tubule guided viral movement.
Hymonoptera insects serve as the natural host.
GenusHost detailsTissue tropismEntry detailsRelease detailsReplication siteAssembly siteTransmission
IdnoreovirusHymenopteraGutCell receptor endocytosisCell deathCytoplasmCytoplasmUnknown