ELISA E.coli Poly (A) Polymerase

Product Details This product is purified from E. coli after inducible expression of a recombinant vector containing Poly (A) Polymerase gene. It has a molecµLar weight of 50.2 kDa. The reaction of E. coli Poly (A) Polymerase is template-independent. It catalyzes the addition of AMP converted from ATP to the 3'end of the RNA, that is, adding a poly (A) tail to the RNA. Highlights Template independent addition of a poly (A) tail to the 3'end of the RNA. Application Add a poly(A) tail for reverse transcription into cDNA; labeling RNA with modified ATP or its analogues. Storage at -20°C for two years Shipping Dry ice (-70 ℃) Product Contents Component LA101-01 LA101-02 E.coli Poly (A) Polymerase 100 units 500 units 10×E.coli Poly (A) Polymerase Reaction Buffer 80 μl 400 μl 10×DNA Loading Buffer 1 mL 1 mL