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Neisseria meningitidis serogroup a capsular polysaccharide acetyltransferase, methods and compositions
Neisseria meningitidis serogroup a capsular polysaccharide acetyltransferase, methods and compositions
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机译:脑膜炎奈瑟菌血清群荚膜多糖乙酰转移酶,方法和组合物
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摘要
Provided are recombinant DNA molecules that do not occur in nature encoding an O-acetyltransferase, vectors that direct expression of an O-acetyltransferase, recombinant host cells which express an O-acetyltransferase, methods for recombinant production of an O-acetyltransferase, methods for acetylating capsular polysaccharides, especially those of a Serogroup A Neisseria meningitidis using a recombinant O-acetyltransferase, and immunogenic compositions comprising the acetylated capsular polysaccharide.
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