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Cat. Number
HM0200
Chemical Name
HM0200 S-腺苷-L-甲硫氨酸转移酶 9012-25-3
CAS Number
9012-25-3
Appearance
冻干粉末
Application Notes
层析纯 生化研究
Synonym
COMT;Catechol-O-methyl Transferase from porcine liver;Pyrocatechol-O-methyl Transferase;S-Adenosyl-L-methionine:catechol O-methyltransferase 儿茶酚氧位甲基转移酶;儿茶酚-D-甲基转移酶
Storage condition
-20℃
References

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%

S-腺苷-L-甲硫氨酸转移酶 COMT     层析纯 150U¥2200
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