National and Kapodistrian University of Athens
Department of Biology
Biophysics & Bioinformatics Laboratory
Protein Information |
|
|---|---|
| Protein Name | Nuclear bridge Ish domain protein les1 |
| Accession Code | O94559 |
| Gene | les1 |
| Organism | Schizosaccharomyces pombe 972h- (Taxonomy: 284812) |
| Part of Reference Proteome? | Yes |
| Sequence (Length: 431) |
Description |
Position in the Nuclear Envelope |
|
|---|---|---|
| Location | Location ID | Description |
| Nuclear Envelope | SL-0178 | The nuclear envelope is a membrane system which surrounds the 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 nuclear intermembrane space. |
| Nuclear Inner Membrane | SL-0179 | The inner membrane of the nucleus is the membrane which separates the nuclear matrix from the intermembrane space. In mammals, the inner nuclear membrane is associated with heterochromatin and the nuclear lamina. |
| Nuclear Membrane | SL-0182 | The membrane surrounding the nucleus. This term is used when it is not known if the protein is found in or associated with the inner or outer nuclear membrane. | Membrane Topology |
| Topology | Source | Annotation Type |
| Unknown | UniProt | Sequence Analysis | Assigned Ontology terms |
Description |
|
|---|---|
| Inner nuclear envelope protein involved in nuclear fission, which is achieved via local disassembly of nuclear pores within the narrow bridge that links segregating daughter nuclei (PubMed:32848252). Les1 restricts the process of local nuclear envelope breakdown to the bridge midzone to prevent the leakage of material from daughter nuclei during mitosis (PubMed:32848252). {Experimental EvidencePubMed:32848252}. | Assigned Ontology terms |
National and Kapodistrian University of Athens
Department of Biology
Biophysics & Bioinformatics Laboratory