S-腺苷-L-甲硫氨酸转移酶

编号：16201-150U 中文名称：S-腺苷-L-甲硫氨酸转移酶 其他名称：儿茶酚氧位甲基转移酶；儿茶酚-D-甲基转移酶；COMT 纯度：BR，150u/mg 包装：150U cas.no：9012-25-3 储存条件： 保存-20℃ 产品信息： 英文名称：COMT；Catechol-O-methyl Transferase from porcine liver；Pyrocatechol-O-methyl Transferase；S-Adenosyl-L-methionine:catechol O-methyltransferase其他名称：儿茶酚氧位甲基转移酶；儿茶酚-D-甲基转移酶CAS号：9012-25-3级别：Chromatographically pure活力：≥150units/mg protein活力定义：One unit will produce 1.0 nanomole of total O-methylated products from 3,4 dihydroxyacetophenone per hour at pH 7.6 at 37℃C。Previous radioactive assay unit definition: One unit will catalyze the methylation of 1.0 nanomole of protocatechuic acid per hr at pH 7.9 at 37℃ using S-adenosyl-L-[methyl-14C]methionine as the methyl donor. (~6 radioactive units equal one new unit).蛋白含量：～50%性状：冻干粉末。用途：生化研究。保存：-20℃编号：16201-750U 中文名称：S-腺苷-L-甲硫氨酸转移酶 其他名称：儿茶酚氧位甲基转移酶；儿茶酚-D-甲基转移酶；COMT 纯度：BR，150u/mg 包装：750U cas.no：9012-25-3 储存条件： 保存-20℃ 产品信息： 英文名称：COMT；Catechol-O-methyl Transferase from porcine liver；Pyrocatechol-O-methyl Transferase；S-Adenosyl-L-methionine:catechol O-methyltransferase其他名称：儿茶酚氧位甲基转移酶；儿茶酚-D-甲基转移酶CAS号：9012-25-3级别：Chromatographically pure活力：≥150units/mg protein活力定义：One unit will produce 1.0 nanomole of total O-methylated products from 3,4 dihydroxyacetophenone per hour at pH 7.6 at 37℃C。Previous radioactive assay unit definition: One unit will catalyze the methylation of 1.0 nanomole of protocatechuic acid per hr at pH 7.9 at 37℃ using S-adenosyl-L-[methyl-14C]methionine as the methyl donor. (~6 radioactive units equal one new unit).蛋白含量：～50%性状：冻干粉末。用途：生化研究。保存：-20℃