Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from a protozoan.

OBSOLETE. The process in which the host cells digest parts of their own cytoplasm, occurring when the host is on or near its symbiont surface. The host is defined as the larger of the organisms involved in a symbiotic interaction.

A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of cytoskeletal structures comprising actin filaments and their associated proteins in the presynaptic actin cytoskeleton.

Any process that modulates the frequency, rate or extent of symbiont haustorium neck formation for entry into host. The host is defined as the larger of the organisms involved in a symbiotic interaction.

The actin cytoskeleton that is part of a presynapse.

The assembly by the symbiont of a neck-like structure for the purpose of penetration into its host organism. The neck-like structure connects haustorium mother cell and haustorium. The host is defined as the larger of the organisms involved in a symbiotic interaction.

The attachment of a haustorium mother cell of the symbiont to its host via adhesion molecules. The host is defined as the larger of the organisms involved in a symbiotic interaction.

The attachment of an infection structure of the symbiont to its host via adhesion molecules, general stickiness etc., either directly or indirectly. The host is defined as the larger of the organisms involved in a symbiotic interaction.

Any process that modulates the frequency, rate or extent of exocytic fusion of neurotransmitter receptor containing vesicles into the postsynaptic membrane.

Any process that stops, prevents, or reduces the frequency, rate or extent of symbiont haustorium mother cell formation. The host is defined as the larger of the organisms involved in a symbiotic interaction.

The component of the synaptic membrane consisting of the gene products that are tethered to the membrane only by a covalently attached anchor, such as a lipid group that is embedded in the membrane. Gene products with peptide sequences that are embedded in the membrane are excluded from this grouping.

The component of the postsynaptic density membrane consisting of gene products and protein complexes that are loosely bound to one of its surfaces, but not integrated into the hydrophobic region.

The component of the postsynaptic density membrane consisting of the gene products and protein complexes having either part of their peptide sequence embedded in the hydrophobic region of the membrane or some other covalently attached group such as a GPI anchor that is similarly embedded in the membrane.

Any process that modulates the frequency, rate or extent of endocytosis of neurotransmitter receptor at the postsynapse.

Any process that activates, maintains or increases the frequency, rate or extent of symbiont haustorium neck formation for entry into host. The host is defined as the larger of the organisms involved in a symbiotic interaction.

Any process that modulates the frequency, rate or extent of synaptic vesicle docking.

OBSOLETE. A grouping term for oxidoreductases acting on single donors with incorporation of molecular oxygen that cannot be more accurated categorized.

OBSOLETE. Catalysis of an oxidation-reduction (redox) reaction in which hydrogen is the electron donor and reduces an acceptor other than a cytochrome, an iron-sulfur protein, NAD, NADP or a quinone or similar compound.

Catalysis of the reaction: a gibberellin + 2-oxoglutarate + O2 = a 3-beta-hydroxy-gibberellin + succinate + CO2.

Catalysis of the reaction: a flavonoid + NADPH + H+ + O2 = 3'-hydroxyflavonoid + NADP+ + H2O.