Phosphoserine is a product of glycolysis and is formed by amino group transfer from glutamic acid to phosphohydroxypyruvic acid. Low levels of phosphoserine may be secondary to: vitamin B6 deficiency (as coenzyme pyridoxal phosphate for amino group transfer), low pyruvic acid, impaired glycolysis, or serine insufficiency where phosphoserine is consumed as a source for serine.
Phosphoserine may be low in association with a very poor diet that is extremely low in protein, calories, B-6 and/ or magnesium. Hormonal dysfunctions, vitamin D deficiency, and calcium deficit are other possible reasons for low phosphoserine.
High levels of Phosphoserine could reflect a functional magnesium deficiency causing incomplete conversion to serine.
$79 per year
$6.60 per month billed annually
Use promocode
$79 per year
$250 single payment
$45 per month
Save time on interpreting lab results with the largest database of biomarkers online. In-depth research on any test at your fingertips, all stored and tracked in one place.
Learn MoreAt HealthMatters, we're committed to maintaining the security and confidentiality of your personal information. We've put industry-leading security standards in place to help protect against the loss, misuse, or alteration of the information under our control. We use procedural, physical, and electronic security methods designed to prevent unauthorized people from getting access to this information. Our internal code of conduct adds additional privacy protection. All data is backed up multiple times a day and encrypted using SSL certificates. See our Privacy Policy for more details.
1-Methylhistidine (Urine), 3-Methylhistidine (Urine), a-Amino-N-butyric Acid (Urine), a-Aminoadipic (Urine), Alanine (Urine), Anserine (dipeptide), Arginine (Urine), Asparagine (Urine), Aspartic Acid (Urine), b-Alanine (Urine), b-Aminoisobutyric Acid (Urine), Carnosine (dipeptide), Citrulline (Urine), Cystathionine (Urine), Cysteine (FMV urine), Cystine (FMV Urine), Ethanolamine (Urine), g-Aminobutyric Acid (Urine), Glutamic Acid (Urine), Glutamine (Urine), Glycine (Urine), Histidine (Urine), Isoleucine (Urine), Leucine (Urine), Lysine (Urine), Methionine (Urine), Ornithine (Urine), Phenylalanine (Urine), Phosphoethanolamine (Urine), Phosphoserine (Urine), Proline (Urine), Sarcosine (Urine), Serine (Urine), Taurine (Urine), Threonine (Urine), Tryptophan (Urine), Tyrosine (Urine), Urea (Urine), Valine (Urine)