This product contains 0.05 % sodium azide as a preservative, appropriate care should be taken in handling.
General Information
Biological Significance
Phosphoserine is an ester of serine and phosphoric acid. Phosphoserine is a component of many proteins as the result of posttranslational modifications. Phosphothreonine is one of two proteinogenic amino acids bearing an alcohol group. It is one of two common amino acids that bear a chiral side chain, along with isoleucine. Phosphothreonine is also involed in posttranslational modifications.