Glycerol-3-phosphate dehydrogenase 1-like protein (GPD1L)

Plays a role in regulating cardiac sodium current; decreased enzymatic activity with resulting increased levels of glycerol 3-phosphate activating the DPD1L-dependent SCN5A phosphorylation pathway, can ultimately lead to decreased sodium current; cardiac sodium current may also be reduced because of alterations of NAD(H) balance induced by DPD1L. .