Pyridoxine is involved in
Pyridoxine is involved in trans-sulfuration.Sulfur-Containing Amino Acids PLP plays an impoant role in methionine and cysteine metabolism. a.Homocysteine + Serine - Cystathionine. (Enzyme Cystathionine synthase) b.Cystathionine - Homoserine + Cysteine (Enzyme Cystathionase) Both these reactions require PLP. Here transfer of sulphur group occurs.Ref: DM Vasudevan - Textbook of Biochemistry, 6th edition, page no: 396
Carboxylation
Trans-sulfuration
Oxidation-reduction
Transketolation
vitamins