L-Tyrosine Decarboxylase

9002-09-9

EC 4.1.1.25; L-tyrosine decarboxylase; L- (–) -tyrosine apodecarboxylase; L-tyrosine carboxy-lyase

Streptococcus faecalis

>90%

Beige lyophilized powder

Shipped at 4°C. Store at -20°C for 2 years.

>10 U/mg protein, >5 U/mg powder

One unit is defined as the amount of enzyme will decompose 1 micromole L-tyrosine per minute at pH 6.2 and 37°C.