Research Article

Biosynthesis and Immobilization of Biofunctional Allophycocyanin

Figure 2

SDS-PAGE analyses indicate the expression of His-Strep-II-holo-APC-α and its bioaffinity. Lanes from 1 to 3 were stained by Coomassie brilliant blue: 1: marker; 2: whole protein in bacteria extract; 3: purified protein. Lanes 4 to 6 show the results for western blotting: 4: marker; 5: whole protein in bacteria extract; 6: purified protein.
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