SLC19A2/3 transport extracellular THMN to cytosol
Thiamin transport across the plasma membrane
thiamin [extracellular] => thiamin [cytosol]
2xTPK1:Mg2+ phosphorylates THMN
Thiamin is pyrophosphorylated
TDPK phosphorylates ThDP to ThTP
ThDP + ATP <-> ThTP + ADP
THTPA:Mg2+ hydrolyzes ThTP to TDP
Thiamin triphosphate can be hydrolysed back to thiamin diphosphate
Vitamin B1 (thiamin) metabolism