BAIT
MARCH5
MARCH-V, MITOL, RNF153, RP11-543N17.3
membrane-associated ring finger (C3HC4) 5
GO Process (6)
GO Function (3)
GO Component (4)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
OPA1
MGM1, NPG, NTG, largeG
optic atrophy 1 (autosomal dominant)
GO Process (11)
GO Function (3)
GO Component (9)
Gene Ontology Biological Process
- GTP catabolic process [TAS]
- axon transport of mitochondrion [TAS]
- cellular senescence [IDA]
- inner mitochondrial membrane organization [IDA]
- mitochondrial fission [TAS]
- mitochondrial fusion [IDA, IMP, TAS]
- mitochondrial genome maintenance [IMP]
- mitochondrion organization [IMP, NAS]
- negative regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway [IGI]
- negative regulation of release of cytochrome c from mitochondria [IMP]
- visual perception [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
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]
J Biochem May. 11, 2022; 171(5);529-541 [Pubmed: 34964862]
Throughput
- Low Throughput
Curated By
- BioGRID