BAIT
PSAP
AI037048, SGP-1
prosaposin
GO Process (6)
GO Function (0)
GO Component (7)
Gene Ontology Biological Process
Gene Ontology Cellular Component
Mus musculus
PREY
MYH9
Fltn, Myhn-1, Myhn1, NMHCIIA, NMMHC-A, NMMHC-IIA, TU72.6, AL583886.1
myosin, heavy polypeptide 9, non-muscle
GO Process (22)
GO Function (11)
GO Component (26)
Gene Ontology Biological Process
- ATP catabolic process [ISO]
- actin cytoskeleton reorganization [ISO]
- actin filament-based movement [ISO]
- actomyosin structure organization [ISO]
- angiogenesis [ISO]
- blood vessel endothelial cell migration [ISO]
- cell adhesion [IMP]
- cell morphogenesis involved in differentiation [IMP]
- cellular component movement [IMP]
- cytokinesis [ISO]
- establishment of T cell polarity [IMP]
- establishment of meiotic spindle localization [IDA]
- in utero embryonic development [IMP]
- meiotic spindle organization [IDA]
- membrane protein ectodomain proteolysis [ISO]
- myoblast fusion [IMP]
- platelet aggregation [ISO]
- platelet formation [ISO]
- protein transport [ISO]
- regulation of cell shape [IMP, ISO]
- single organismal cell-cell adhesion [IMP]
- uropod organization [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- COP9 signalosome [ISO]
- actin cytoskeleton [ISO]
- actomyosin [ISO]
- actomyosin contractile ring [ISO]
- cell cortex [IDA]
- cell leading edge [ISO]
- cell-cell adherens junction [IDA]
- cleavage furrow [ISO]
- cortical cytoskeleton [IDA]
- cytoplasm [IDA, ISO]
- cytosol [ISO]
- extracellular vesicular exosome [ISO]
- immunological synapse [IDA, ISO]
- integrin complex [ISO]
- membrane [ISO]
- myosin II complex [IDA, ISO]
- myosin II filament [ISO]
- myosin complex [IDA]
- neuromuscular junction [IDA]
- nucleus [ISO]
- plasma membrane [IDA, ISO]
- protein complex [ISO]
- ruffle [ISO]
- spindle [IDA]
- stress fiber [IDA, ISO]
- uropod [IDA, ISO]
Mus musculus
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
Prosaposin facilitates sortilin-independent lysosomal trafficking of progranulin.
Mutations in the progranulin (PGRN) gene have been linked to two distinct neurodegenerative diseases, frontotemporal lobar degeneration (FTLD) and neuronal ceroid lipofuscinosis (NCL). Accumulating evidence suggests a critical role of PGRN in lysosomes. However, how PGRN is trafficked to lysosomes is still not clear. Here we report a novel pathway for lysosomal delivery of PGRN. We found that prosaposin (PSAP) ... [more]
J. Cell Biol. Sep. 14, 2015; 210(6);991-1002 [Pubmed: 26370502]
Throughput
- High Throughput
Additional Notes
- assayed using SILAC IP (stable isotope labeling by amino acids in cell culture-based quantitative immunoprecipitation)
Curated By
- BioGRID