Carboxylesterase 2 is a member of a large multigene family. The enzymes encoded by these genes are responsible for the hydrolysis of ester- and amide-bond-containing drugs such as cocaine and heroin. They also hydrolyze long-chain fatty acid esters and thioesters. The specific function of this enzyme has not yet been determined; however, it is speculated that carboxylesterases may play a role in lipid metabolism and/or the blood–brain barrier system. Two alternatively spliced transcript variants encoding distinct isoforms have been found for this gene.[7]
^Schwer H, Langmann T, Daig R, Becker A, Aslanidis C, Schmitz G (April 1997). "Molecular cloning and characterization of a novel putative carboxylesterase, present in human intestine and liver". Biochemical and Biophysical Research Communications. 233 (1): 117–120. doi:10.1006/bbrc.1997.6413. PMID9144407.
^Imai T (June 2006). "Human carboxylesterase isozymes: catalytic properties and rational drug design". Drug Metabolism and Pharmacokinetics. 21 (3): 173–185. doi:10.2133/dmpk.21.173. PMID16858120.
Maruyama K, Sugano S (January 1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–174. doi:10.1016/0378-1119(94)90802-8. PMID8125298.
Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, Suyama A, Sugano S (October 1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–156. doi:10.1016/S0378-1119(97)00411-3. PMID9373149.
Yan B, Matoney L, Yang D (September 1999). "Human carboxylesterases in term placentae: enzymatic characterization, molecular cloning and evidence for the existence of multiple forms". Placenta. 20 (7): 599–607. doi:10.1053/plac.1999.0407. PMID10452915.
Wu MH, Chen P, Remo BF, Cook EH, Das S, Dolan ME (July 2003). "Characterization of multiple promoters in the human carboxylesterase 2 gene". Pharmacogenetics. 13 (7): 425–435. doi:10.1097/00008571-200307000-00008. PMID12835618.
Marsh S, Xiao M, Yu J, Ahluwalia R, Minton M, Freimuth RR, et al. (October 2004). "Pharmacogenomic assessment of carboxylesterases 1 and 2". Genomics. 84 (4): 661–668. doi:10.1016/j.ygeno.2004.07.008. PMID15475243.
Wu MH, Chen P, Wu X, Liu W, Strom S, Das S, et al. (September 2004). "Determination and analysis of single nucleotide polymorphisms and haplotype structure of the human carboxylesterase 2 gene". Pharmacogenetics. 14 (9): 595–605. doi:10.1097/00008571-200409000-00004. PMID15475733.
Charasson V, Bellott R, Meynard D, Longy M, Gorry P, Robert J (December 2004). "Pharmacogenetics of human carboxylesterase 2, an enzyme involved in the activation of irinotecan into SN-38". Clinical Pharmacology and Therapeutics. 76 (6): 528–535. doi:10.1016/j.clpt.2004.08.007. PMID15592324. S2CID23999721.
Kim SR, Nakamura T, Saito Y, Sai K, Nakajima T, Saito H, et al. (2005). "Twelve novel single nucleotide polymorphisms in the CES2 gene encoding human carboxylesterase 2 (hCE-2)". Drug Metabolism and Pharmacokinetics. 18 (5): 327–332. doi:10.2133/dmpk.18.327. PMID15618752.