The chemical reactions involving AMP, adenosine monophosphate.

The chemical reactions involving pyridoxine, 2-methyl-3-hydroxy-4,5-bis(hydroxymethyl)pyridine, one of the vitamin B6 compounds. Pyridoxal, pyridoxamine and pyridoxine are collectively known as vitamin B6, and are efficiently converted to the biologically active form of vitamin B6, pyridoxal phosphate.

The chemical reactions involving ATP, adenosine triphosphate, a universally important coenzyme and enzyme regulator.

The formation from simpler components of pyridoxine, 2-methyl-3-hydroxy-4,5-bis(hydroxymethyl)pyridine, one of the vitamin B6 compounds.

The formation from simpler components of queuosines, any of a series of nucleosides found in tRNA and having an additional pentenyl ring added via an NH group to the methyl group of 7-methylguanosine. The pentenyl ring may carry other substituents.

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

The chemical reactions involving CTP, cytidine triphosphate.

The chemical reactions involving guanine, guanine riboside, a nucleoside with a wide species distribution.

Catalysis of the reaction: nucleobase(out) + cation(out) = nucleobase(in) + cation(in).

The chemical reactions involving GMP, guanosine monophosphate.

The chemical reactions involving 7-methylguanosine, a modified nucleoside that forms a cap at the 5'-terminus of eukaryotic mRNA.

The breakdown into simpler components of GMP, guanosine monophosphate.

The chemical reactions involving GTP, guanosine triphosphate.

nucleoside transporter activity, down a concentration gradient

Enables the directed movement of a nucleoside down the concentration gradient across cell membranes.

equilibrative nucleoside transporter, nitrobenzyl-thioinosine-insensitive activity

Catalysis of transport of a solute against a concentration gradient using a primary energy source. Primary energy sources known to be coupled to transport are chemical, electrical and solar sources.

Catalysis of the covalent attachment of ubiquitin-like proteins to lysine residues on the target protein. This function may be performed alone or in conjunction with an E3, ubiquitin-like protein ligase.