BAIT
MIB1
DIP-1, DIP1, LVNC7, MIB, ZZANK2, ZZZ6
mindbomb E3 ubiquitin protein ligase 1
GO Process (3)
GO Function (2)
GO Component (3)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
DNAJA3
HCA57, TID1, hTID-1
DnaJ (Hsp40) homolog, subfamily A, member 3
GO Process (18)
GO Function (7)
GO Component (13)
Gene Ontology Biological Process
- activation of cysteine-type endopeptidase activity involved in apoptotic process [IDA]
- mitochondrion organization [IBA]
- negative regulation of I-kappaB kinase/NF-kappaB signaling [IDA]
- negative regulation of NF-kappaB transcription factor activity [IDA]
- negative regulation of apoptotic process [IDA]
- negative regulation of cell proliferation [IDA]
- negative regulation of cysteine-type endopeptidase activity involved in apoptotic process [IDA]
- negative regulation of interferon-gamma-mediated signaling pathway [IDA]
- negative regulation of protein kinase activity [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- neuromuscular junction development [IDA]
- positive regulation of apoptotic process [IDA]
- positive regulation of protein ubiquitination [IDA]
- protein folding [IDA]
- protein refolding [IBA]
- protein stabilization [IDA]
- response to interferon-gamma [IDA]
- skeletal muscle acetylcholine-gated channel clustering [ISS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- I-kappaB/NF-kappaB complex [IDA]
- IkappaB kinase complex [IDA]
- actin filament [IDA]
- cytoplasm [IDA]
- cytosol [IMP]
- extrinsic component of plasma membrane [ISS]
- intracellular membrane-bounded organelle [IDA]
- mitochondrial matrix [IDA]
- mitochondrial nucleoid [IDA]
- mitochondrion [IDA]
- neuromuscular junction [ISS]
- nucleus [IDA]
- postsynaptic membrane [ISS]
Homo sapiens
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.
Publication
Proximity interactions of the ubiquitin ligase Mind bomb 1 reveal a role in regulation of epithelial polarity complex proteins.
MIB1 belongs to the RING domain containing family of E3 ubiquitin ligases. In vertebrates, MIB1 plays an essential role in activation of Notch signaling during development, through the ubiquitination and endocytosis of Notch ligands. More recently, Notch independent functions for MIB1 have been described in centriole homeostasis, dendritic spine outgrowth and directional cell migration. Here we use proximity-dependent biotin identification ... [more]
Sci Rep Dec. 28, 2018; 9(1);12471 [Pubmed: 31462741]
Throughput
- High Throughput
Additional Notes
- assayed using BioID (proximity-dependent biotin identification)
Curated By
- BioGRID