Chemistry Flashcards
Glutamate
the anion of glutamic acid
Glutamic acid
2-aminopentanedioic acid (oate?)
Thymidine
pyrimidine dinucleoside (thymine with a phosphate group)
Elapid venom lipid peroxidation
FADH2 + O2 -> H2O2 + FAD
H2O2 lipid peroxidation
needs heavy metals
Why can polyhydroxybutyrate biodegrade?
Has C-C bonds
Dopamine
4(2-aminoethyl)benzene-1,2-diol
Norepinephrine
4(2-amino-1-hydroxyethyl)benzene-1,2,diol
alkyl
hydrocarbon
oxygen superoxide
(O2)-
ordinary final electron acceptance
1/2O2 + 2H+ + 2e- -> H2O
premature final electron acceptance
O2 + e- -> (O2)-
Oxygen superoxide + SOD
Hydrogen peroxide
Hydrogen peroxide + Fe2+
decomposition into two .OH
8-oxo-guanine
Formed by hydroxide radical addition
cyclise
one part of a molecule becomes linked to another part to form a closed ring
Why is dopamine beta-hydroxylase called this?
It adds a hydroxyl group above the plane
Acyl
the other bit of a carbonyl group