Inclusion

An aging-associated protein inclusion characterized in budding yeast that collects aggregation-prone proteins, usually persists as a single ER-associated deposit, and is preferentially retained in the mother-cell lineage.

A stress-associated, membraneless cytoplasmic inclusion in bacteria that concentrates endogenous proteins and can sequester mRNA; Escherichia coli aggresomes exhibit liquid-like dynamics and preserve selected transcripts during stress.

A bacterial storage inclusion in which insoluble cyanophycin polymer accumulates as cytoplasmic granules that store fixed nitrogen and carbon for later mobilization.

A gas-filled, non-membrane-bounded protein organelle, usually shaped as a cylindrical shell with conical end caps. Its gas-permeable, water-excluding wall lowers cell density and enables buoyancy regulation in aquatic microbes.

The proteinaceous structure surrounding a gas vesicle.

A microbial carbohydrate storage inclusion in which glycogen polymer accumulates as cytoplasmic granules that store glucose-derived carbon and energy for later mobilization.

A perivacuolar cytoplasmic protein inclusion characterized in budding yeast that accumulates poorly mobile, insoluble protein aggregates, including amyloid and prion cargo, at a site distinct from nuclear and juxtanuclear quality-control deposits.

A stress-induced membraneless nuclear inclusion characterized in budding yeast that concentrates misfolded and other conditionally recruited proteins near the nuclear envelope, distinct from the cytoplasmic juxtanuclear quality control compartment.

A cytoplasmic, perinuclear protein-quality-control inclusion characterized in budding yeast, formed by congregation of misfolded-protein deposits near the nuclear envelope and distinct from the intranuclear quality control compartment.

An intracellular non-membrane-bounded organelle comprising a matrix of coalesced lipids surrounded by a phospholipid monolayer. May include associated proteins.

A transient cytosolic protein granule characterized in budding yeast that sequesters non-imported mitochondrial precursor proteins, is enriched for presequence-containing cargo and associates with the mitochondrial surface.

The single layer of phospholipids surrounding a lipid storage body.

An intranuclear inclusion at the nucleolar periphery in which nuclear factors collect reversibly during acute heat stress or starvation.

A proteinaceous Bacillus thuringiensis inclusion body that accumulates Cry, Cyt, and related pesticidal crystal proteins as a parasporal crystalline deposit.

A lipoprotein particle present in chloroplasts.

A cytoplasmic prokaryotic inclusion body in which polyhydroxyalkanoate storage polymers condense with granule-associated proteins, including PHA synthases and phasins, to form hydrophobic carbon- and reducing-power storage granules.

A cytoplasmic, membrane-free accumulation of proteasome core and regulatory particles observed as discrete foci during cellular quiescence.

A reversible intracellular assembly of misfolded proteins and chaperones that temporarily protects heat-sensitive clients from degradation and can be disassembled when conditions permit recovery.

A bacterial proteinaceous inclusion body assembled from Reb proteins that forms a coiled ribbon and can extend into a hollow tube.

A bacterial sulfur storage inclusion that accumulates elemental sulfur from reduced sulfur compounds and packages it with sulfur-globule envelope proteins for temporary storage and later oxidation.