Metabolism — Flashcards

What do the carrier molecules NADH, NADPH, and FADH2 carry in their activated forms? _____

One type of receptor tyrosine kinase is a _____, which auto-phosphorylates upon binding of a hormone or ligand

How does the activity of acetylcholinesterase change with lowered temperatures?_____

Is toxicity more common for water-soluble or fat-soluble vitamins?_____

Thiamine pyrophosphate (B1) is a cofactor for the enzyme _____ (TCA cycle)

In the HMP shunt, ribulose-5-phosphate is converted to _____-5-phosphate via the enzyme phosphopentose isomerase.

Are the amino acids phenylalanine, isoleucine, threonine, tryptophan, and tyrosine ketogenic, glucogenic, or both?

ADP is released upon platelet degranulation and binds to _____ receptors on platelets, resulting in platelet aggregation

Vitamin C excess may cause _____ nephrolithiasis

Cystathionine synthase (CBS) deficiency results in high _____ levels, increasing risk for thrombosis