Tags: Protein.
Liver carboxylesterase 1 also known as carboxylesterase 1 (CES1 hCE-1 or CES1A1) is an enzyme that in humans is encoded by the CES1 gene. The protein is also historically known as serine esterase 1 (SES1) monocyte esterase and cholesterol ester hydrolase (CEH). Three transcript variants encoding three different isoforms have been found for this gene.