MCB2- degdtn of a.a2
degradation of a.a. mcbII 2
|When asparagine is deaminated what is the product?
|1. what is alpha ketoglutarate converted to in a transamination rxn?
2. what is the product(s) of a transamination rxn involving aspartate and alpha ketoglutarate? ||1. glutamate
2. (glutamate) and oxaloacetate|
|1.what enz is used to convert serine to pyruvate?
2.what enz is used to convert ser to glycine?
are they deamination or transamination rxn? which is which if different? ||1.serine dehydratase-(deamination)
2. serine hydroxy-methyl-transferase-(transamination)|
|what does hydroxy methyl transferase require? ||pyridoxal phosphate|
|What does THF do?
what vitamin forms THF? what num? ||transfers 1C(methyl)grp.
Folic Acid (vit B9)|
|To synthesize THF from folate...requires 2____? and what enz? ||2 NADPH
so it's a reductn rxn...duh! :)|