ITS3
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
PPB1
Gene Ontology Biological Process
- calcium-mediated signaling [IMP]
- cellular chloride ion homeostasis [IMP]
- cellular response to salt stress [IMP]
- cytosolic calcium ion homeostasis [IMP]
- fungal-type cell wall organization or biogenesis [IGI]
- negative regulation of calcium ion transport into cytosol [IMP]
- protein dephosphorylation [IC]
- regulation of conjugation with cellular fusion [IMP]
- regulation of establishment or maintenance of cell polarity regulating cell shape [IMP]
- regulation of mitotic cytokinesis [IGI, IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Synthetic Lethality
A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition.
Publication
Phosphatidylinositol 4-phosphate 5-kinase Its3 and calcineurin Ppb1 coordinately regulate cytokinesis in fission yeast.
The ppb1(+) gene encodes a fission yeast homologue of the mammalian calcineurin. We have recently shown that Ppb1 is essential for chloride ion homeostasis, and acts antagonistically with Pmk1 mitogen-activated protein kinase pathway. In an attempt to identify genes that share an essential function with calcineurin, we screened for mutations that confer sensitivity to the calcineurin inhibitor FK506 and high ... [more]
Throughput
- Low Throughput
Ontology Terms
- phenotype: inviable (APO:0000112)
Related interactions
Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
---|---|---|---|---|---|---|
PPB1 ITS3 | Synthetic Lethality Synthetic Lethality A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition. | Low | - | BioGRID | 672553 |
Curated By
- BioGRID