National and Kapodistrian University of Athens
Department of Biology
Biophysics & Bioinformatics Laboratory
Protein Information |
|
|---|---|
| Protein Name | Movement protein |
| Accession Code | P09513 |
| Gene | ORF4 |
| Organism | Barley yellow dwarf virus PAV (Taxonomy: 2169986) |
| Part of Reference Proteome? | Yes |
| Sequence (Length: 153) |
Description |
Position in the Nuclear Envelope |
|
|---|---|---|
| Location | Location ID | Description |
| Host Nuclear Envelope | SL-0415 | The host nuclear envelope is a membrane system which surrounds the host nucleoplasm of eukaryotic cells. It is composed of the nuclear lamina, nuclear pore complexes and two nuclear membranes. The space between the two membranes is called the host nuclear intermembrane space. Note: This location is defined for viral proteins that appear in the Nuclear Envelope of infected host cells | Membrane Topology |
| Topology | Source | Annotation Type |
| Unknown | UniProt | Sequence Analysis | Assigned Ontology terms |
Description |
|
|---|---|
| Transports viral genome to neighboring plant cells directly through plasmosdesmata, without any budding (PubMed:8623554). The movement protein allows efficient cell to cell propagation, by bypassing the host cell wall barrier (PubMed:8623554). Acts as a suppressor of RNA-mediated gene silencing, also known as post- transcriptional gene silencing (PTGS), a mechanism of plant viral defense that limits the accumulation of viral RNAs (PubMed:28994713). {Experimental EvidencePubMed:28994713, Experimental EvidencePubMed:8623554}. | Assigned Ontology terms |
National and Kapodistrian University of Athens
Department of Biology
Biophysics & Bioinformatics Laboratory