Anti-phosphoserine antibodies are available from various suppliers for immunodetection. An ester of serine and phosphoric acid, phosphoserine is a protein post-translational modification that results from various kinase enzyme activities. It is also a normal metabolite found in human bodily fluids. Phosphoserine can also be artificially incorporated into proteins during translation. Visit the supplier page to verify the identity of the desired antibody target and learn more detailed product information, such as species reactivity, antibody features, and validated applications.