"Oxidoreductases Acting on CH-NH Group Donors/*metabolism"

Ascorbate transport by AtT20 mouse pituitary corticotropic tumor cells: uptake and secretion studies.

Ascorbate is an important cofactor in the biosynthesis of alpha-amidated endocrine and neural peptides. Peptidylglycine alpha-amidating monooxygenase (PAM) is the enzyme responsible for the generation of mature COOH-terminal alpha-amidated peptides …

The characterization of the ascorbic acid-mediated alpha-amidation of alpha-melanotropin in cultured intermediate pituitary lobe cells.

Previous studies have shown that cultured rat intermediate pituitary lobe cells lose the ability to form ACTH-(1-13)NH2-related molecules (alpha MSH) and instead produce ACTH-(1-14)-related peptides. In vitro studies have shown that peptidylglycine …