The exprer:,sed fusion proteins was purified by sephmme 6B-amylose affinity chronmtography and DEAE-sepharose Ffchromatography.
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- 表达的融合蛋白 经过Sepharose 6B-amy]ose亲和色谱和DEAE-SephamseFF离子交换色谱得到有效纯化；
