Dl-serine is a lipid of Fatty Acyls (FA) class. Dl-serine is associated with abnormalities such as Spastic syndrome, Machado-Joseph Disease, Huntington Disease, Infection and Gram positive septicemia. The involved functions are known as Lipid Binding, Proteolysis, Protein Processing, Post-Translational, Cytokinesis and Phosphorylation. Dl-serine often locates in Anatomic Site, Membrane, Cytoplasmic Domain, Extracellular and Blood. The associated genes with Dl-serine are polyserine, lipovitellin, Polypeptides, CSNK2A1 wt Allele and Spider Proteins. The related experimental models are Mouse Model.