Binds to and increases the activity of the enzyme eukaryotic elongation factor-2 kinase.

Modulates the activity of the enzyme eukaryotic elongation factor-2 kinase.

The enzymatic generation of superoxide, the superoxide anion O2- (superoxide free radical), or any compound containing this species, by a cell in response to environmental stress, thereby mediating the activation of various stress-inducible signaling pathways.

The stabilization of the photosystem I protein complex, resulting from the phosphorylation of its structural protein subunits, in a cell actively involved in photosynthesis.

The stabilization of the photosystem II protein complex, resulting from the phosphorylation of its structural protein subunits, in a cell actively involved in photosynthesis.

The chemical reactions and pathways resulting in the formation of melibiose, the disaccharide 6-O-alpha-D-galactopyranosyl-D-glucose.

The glycosylation of protein via peptidyl-arginine, omega-N-glycosyl-L-arginine.

The chemical reactions and pathways resulting in the formation of hemoglobin, an oxygen carrying, conjugated protein containing four heme groups and globin.

The chemical reactions and pathways resulting in the breakdown of hemoglobin, an oxygen carrying, conjugated protein containing four heme groups and globin; especially, the proteolytic cleavage of hemoglobin to yield free heme, peptides, and amino acids.

OBSOLETE. Catalysis of the release of an N-terminal aspartate or glutamate from a peptide, with a preference for aspartate.