Catalysis of the reaction: ATP + 5-oxo-L-proline + 2 H2O = ADP + phosphate + L-glutamate.

Catalysis of the reaction: CDP + alcohol = CMP + phosphatidyl alcohol.

A change in morphology and behavior of an immune cell resulting from exposure to a specific antigen, mitogen, cytokine, cellular ligand, pathogen, or soluble factor.

Catalysis of the formation of a hydroxyl group on a steroid by incorporation of oxygen from O2.

Catalysis of the reaction: an oxysterol + NADPH + O2 = 7-alpha-hydroxylated oxysterol + NADP+ + H2O.

Catalysis of the reaction: obtusifoliol + 3 O2 + 3 NADPH + 3 H+ = 4-alpha-methyl-5-alpha-ergosta-8,14,24(28)-trien-3-beta-ol + formate + 3 NADP+ + 3 H2O.

Interacting selectively with the enzyme DEAD/H-box RNA helicase.

The formation from simpler components of carnitine (hydroxy-trimethyl aminobutyric acid), a compound that participates in the transfer of acyl groups across the inner mitochondrial membrane.

Catalysis of the reaction: dicarboxylate(out) + Na+(out) = dicarboxylate(in) + Na+(in).

The release of intracellular molecules (e.g. hormones, matrix proteins) contained within a membrane-bounded vesicle by fusion of the vesicle with the plasma membrane of a cell, requiring the presence of calcium ions.

Any process that modulates the frequency, rate or extent of exocytosis.

regulation of calcium ion-dependent exocytosis

Any process that modulates the frequency, rate or extent of calcium ion-dependent exocytosis.

Interacting selectively with a receptor on the host cell surface.

The gamma-carboxylation of peptidyl-glutamic acid; catalyzed by the vitamin K dependent gamma-glutamyl carboxylase.

The phosphorylation by a protein of one of its own residues.

major histocompatibility complex class I biosynthesis

The formation from simpler components of major histocompatibility protein class I.

major histocompatibility complex class II biosynthesis

The formation from simpler components of major histocompatibility protein class II.

regulation of major histocompatibility complex class I biosynthesis