背景：Carboxylesterase belongs to the class of serine hydrolases family which includes Chymotrypsin and Acetylcholinesterase.
Carboxylesterase is involved in the chemical reaction, exerting its role in catalyzing the carboxylic ester and water to convert to an alcohol and a carboxylate.
Carboxylesterase is a type of enzyme that capable of hydrolyzing a variety of carboxylic acid esters and it's widely distributed in cells especially in mammalian liver.
Carboxylesterase 5 （CES5）, also known as cauxin or CES7, is one of CES enzyme families exerting role in catalyzing hydrolytic and transesterfication reactions with broad substrat specifity.
CES5 is reported in high concentrations in the urine of adult male cats, and within a protein complex of mammalian male epididymal fluids.
Roles for carboxylesterase 5 may include regulating urinary levels of cat pheromone, catalyzing lipid transfer reactions within mammalian male reproductive fluids, and protecting neural tissue from drugs and xenobiotics.
仕様
サイズ：50ug
種由来：Mouse
発現宿主：HEK293 Cells
純度：＞88 ％ as determined by reducing SDS-PAGE.
エンドトキシン濃度：＜1.0 EU per μg of the protein as determined by the LAL method.
アクセッションNo.：NP_766347.1
アミノ酸配列：Met 1-His 556
遺伝子構造：A DNA sequence encoding the extracellular domain of mouse CES5 （NP_766347.1） （Met 1-His 556） was expressed, with a C-terminal polyhistidine tag.
組成：Lyophilized from sterile 25mM Tris, 150mM NaCl, pH 7.5
保存条件：Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at ＜ -20℃ for 3 months.
