the Major State Basic Research Development Program of China, No. 2002CB713804;the Key Project of the Army during the Tenth Five-Year Period, No. 01Z029~~
the National Basic Research Program of China (Grant No.2002CB713804);National High Technology Research and Development Program of China (Grant No.102-09-04-02);the PLA Research Program (Grant No.2000252910)
α-N-acetylgalactosaminidase (αNAGA) can convert group A human red blood cells (RBCs) to group O. One novel αNAGA gene was cloned by PCR from Elizabethkingia meningosepticum isolated from a domestic clinical sample....