英文名稱:L-AAO;TM-LAO;L-Amino Acid Oxidase 來源:蝮蛇毒(Crotalus adamanteus venom) CAS號:9000-89-9 分子量:63,000Da 活力:≥4u/mg 活力定義:One unit oxidizes one micromile of L-leucine per minute at 25℃,PH7.6 描述:Supplied as an aqueous solution with toluene added as a preservative.The presence of substrate and absence of oxygen stabilize the enzyme at elevated temperatures.The enzyme may be reversibly inactivated by incubation at 38℃ in phosphate buffer,PH7.5 性狀:凍干白色粉末狀。由兩個非共價的亞基組成,每個亞基的分子量為55KD,TM-LAO的N末端氨基酸序列是ADNKNPLEECFRETNYEEFLEIAR 用途:生化研究。能夠抑制由ADP和膠原所引起的血小板聚集。具有細胞毒性,能誘導細胞凋亡。能抑制大腸桿菌,金黃色葡萄球菌和痢疾桿菌的生長,殺死腫瘤細胞以及誘導血小板聚集,這些活性能被過氧化氫酶所抑制。本品僅供科研使用