MARCH5
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
VAPB
Gene Ontology Biological Process
- COPII-coated vesicle budding [IMP]
- ER to Golgi vesicle-mediated transport [IMP]
- activation of signaling protein activity involved in unfolded protein response [IDA]
- cellular calcium ion homeostasis [IMP]
- endoplasmic reticulum organization [IMP]
- endoplasmic reticulum unfolded protein response [IMP]
- modulation by virus of host morphology or physiology [IDA]
- negative regulation by host of viral genome replication [IDA]
- negative regulation by host of viral release from host cell [IDA]
- negative regulation by virus of viral protein levels in host cell [IDA]
- positive regulation by host of viral genome replication [IDA]
- positive regulation by host of viral release from host cell [IDA]
- positive regulation of viral genome replication [IMP]
- small molecule metabolic process [TAS]
- sphingolipid biosynthetic process [TAS]
- sphingolipid metabolic process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Affinity Capture-MS
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.
Publication
MITOL regulates phosphatidic acid-binding activity of RMDN3/PTPIP51.
The transfer of phospholipids from the endoplasmic reticulum (ER) to mitochondria via the mitochondria-ER contact site (MERCS) is essential for maintaining mitochondrial function and integrity. Here, we identified RMDN3/PTPIP51, possessing phosphatidic acid (PA)-transfer activity, as a neighbouring protein of the mitochondrial E3 ubiquitin ligase MITOL/MARCH5 by proximity-dependent biotin labelling using APEX2. We found that MITOL interacts with and ubiquitinates RMDN3. ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| MARCH5 VAPB | Proximity Label-MS Proximity Label-MS An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods. | High | 0.98 | BioGRID | 2852846 |
Curated By
- BioGRID