Technical Data
C3010-02A
CES1 (Carboxylesterase 1, ACAT, CEH, Monocyte/macrophage serine esterase 1, HMSE, HMSE1, MGC117365, PCE-1, SES1, TGH, acyl coenzyme A:cholesterol acyltransferase, carboxylesterase 1, carboxylesterase 2 (liver), cholesteryl ester hydrolase, egasyn)
Description:
Carboxylesterases (CES) are ubiquitous enzymes responsible for the hydrolysis of endogenous substrates with ester, thioester, or amide bonds and of xenobiotics (effecting detoxification or drug metabolism). Drug half-life and bioavailability may be modulated by selective inhibition of these proteins. CES1 or hCE1 (also known as acyl coenzyme A:cholesterol acyltransferase, monocyte/macrophage serine esterase, HMSE, serine esterase 1, brain carboxylesterase, triacylglycerol hydrolase, egasyn and retinyl ester hydrolase) is responsible for hydrolysis of stored cholesterol esters in macrophage foam cells and release of free cholesterol for high density lipoprotein-mediated cholesterol efflux.

Applications:
Suitable for use in ELISA and Western Blot. Other applications not tested.

Recommended Dilution:
Western Blot: 1:2,5001:5,000
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot and store at -20C. Aliquots are stable for at least 12 months at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
TypeIsotypeCloneGrade
PabIgGAffinity Purified
SizeStorageShippingSourceHost
100ul-20CBlue IceHumanRabbit
Concentration:
Not determined
Immunogen:
Recombinant human Liver Carboxylesterase-1
Purity:
Purified by immunoaffinity chromatography.
Form
Supplied as a liquid in PBS, pH 7.2, 0.01% sodium azide.
Specificity:
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
1.Bushman F. (2003) Targeting Survival Integration Site Selection by Retroviruses and LTR-Retrotransposons. Cell 115: 135-138. 2.Danks MK, Morton CL, Krull EJ, Cheshire PJ, Richmond LB, Naeve CW, Pawlik CA, Houghton PJ, and Potter PM. Comparison of Activation of CPT-11 by Rabbit and Human Carboxylesterases for Use in Enzyme/Prodrug Therapy Clin. Cancer Res., 5:917-924, 1999. 3.Bencharit S, Morton CL, Xue Y, Potter PM, Redinbo MR. (2003) Structural basis of heroin and cocaine metabolism by a promiscuous human drug-processing enzyme. Nat Struct Biol 10:349-356 4.Ghosh S, Natarajan R. (2001). Cloning of the human cholesteryl ester hydrolase promoter: identification of functional peroxisomal proliferator-activated receptor responsive elements. Biochem. Biophys. Res. Commun. 284: 1065-1070, 2001.