UniProt Summary: Multifunctional sorting protein that controls the endoplasmic reticulum (ER)-mitochondria communication, including the apposition of mitochondria with the ER and ER homeostasis. In addition, in response to apoptotic inducer, translocates BIB to mitochondria, which initiates a sequence of events including the formation of mitochondrial truncated BID, the release of cytochrome c, the activation of caspase-3 thereby causing cell death. May also be involved in ion channel trafficking, directing acidic cluster-containing ion channels to distinct subcellular compartments. {ECO:0000269|PubMed:15692563, ECO:0000269|PubMed:15692567}.
Pfam DomainsGO Terms
Pfam Domains
Pacs-1
GO Terms
protein localization to phagophore assembly site
autophagosome assembly
autophagosome organization
ion channel binding
vacuole organization
macroautophagy
protein localization to plasma membrane
protein localization to cell periphery
process utilizing autophagic mechanism
autophagy
protein localization to membrane
viral process
organelle assembly
symbiotic process
interspecies interaction between organisms
apoptotic process
endoplasmic reticulum
programmed cell death
cell death
mitochondrion
cellular protein localization
cellular macromolecule localization
cellular catabolic process
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)