Metabolism — Flashcards

Which amino acid is the precursor to histamine? _____

If the Y-intercept increases on a lineweaver-burke plot, the Vmax has _____

Where in the cell does cross-linking of elastin take place? _____

Azathioprine and 6-mercaptopurine increase cellular levels of _____

Vitamin B12 (cobalamin) deficiency is characterized by _____ homocysteine levels

What vitamin is used as a cofactor for synthesis of cystathionine, heme, histamine, and neurotransmitters?_____

Patients with _____ have decreased reabsorption of cystine, ornithine, lysine, and arginine

Glucagon increases blood glucose concentration by increasing _____ via decreased production of fructose-2,6-bisphosphate

One SH2-domain protein is _____, which, when activated results in translocation of GLUT-4 to the membrane in adipose and muscle

Hers disease (GSD Type VI) classically presents with hepatomegaly and mild fasting _____