BAIT
RUFY1
RABIP4, ZFYVE12
RUN and FYVE domain containing 1
GO Process (0)
GO Function (1)
GO Component (3)
Gene Ontology Molecular Function
Homo sapiens
PREY
ATP2A1
ATP2A, SERCA1
ATPase, Ca++ transporting, cardiac muscle, fast twitch 1
GO Process (18)
GO Function (5)
GO Component (11)
Gene Ontology Biological Process
- ATP catabolic process [ISS]
- apoptotic mitochondrial changes [IMP]
- blood coagulation [TAS]
- calcium ion import [IMP]
- calcium ion transmembrane transport [IDA]
- calcium ion transport [IDA, IMP]
- intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress [IMP]
- ion transmembrane transport [TAS]
- maintenance of mitochondrion location [IMP]
- negative regulation of endoplasmic reticulum calcium ion concentration [IMP]
- negative regulation of striated muscle contraction [IMP]
- positive regulation of endoplasmic reticulum calcium ion concentration [IMP]
- positive regulation of fast-twitch skeletal muscle fiber contraction [IDA]
- positive regulation of mitochondrial calcium ion concentration [IMP]
- regulation of striated muscle contraction [IMP]
- relaxation of skeletal muscle [IDA]
- response to endoplasmic reticulum stress [IMP]
- transmembrane transport [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- H zone [IDA]
- I band [IDA]
- calcium channel complex [IC]
- endoplasmic reticulum membrane [IDA, TAS]
- endoplasmic reticulum-Golgi intermediate compartment [ISS]
- integral component of membrane [NAS]
- membrane [ISS]
- perinuclear region of cytoplasm [ISS]
- platelet dense tubular network membrane [TAS]
- sarcoplasmic reticulum [ISS, NAS]
- sarcoplasmic reticulum membrane [IC, TAS]
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
RUFY1 binds Arl8b and mediates endosome-to-TGN CI-M6PR retrieval for cargo sorting to lysosomes.
Arl8b, an Arf-like GTP-binding protein, regulates cargo trafficking and positioning of lysosomes. However, it is unknown whether Arl8b regulates lysosomal cargo sorting. Here, we report that Arl8b binds to the Rab4 and Rab14 interaction partner, RUN and FYVE domain-containing protein (RUFY) 1, a known regulator of cargo sorting from recycling endosomes. Arl8b determines RUFY1 endosomal localization through regulating its interaction ... [more]
J Cell Biol Jan. 02, 2023; 222(1); [Pubmed: 36282215]
Throughput
- High Throughput
Curated By
- BioGRID