单词	galactoside
释义	galactoside /ɡəˈlaktəˌsīd / noun A glycoside yielding galactose on hydrolysis.This enzyme is able to hydrolyse galactosides, such as galactinol.... Trade-offs in catalytic efficiency at the lac permease of Escherichia coli produce alleles with different substrate specializations that are selectively favored on different galactosides. Detected levels of galactose and galactosides were very low, and no marked changes were observed with stress.
随便看	chalone chalumeau chalumeau register chalupa chalybeate Cham Chamaeleon chamaephyte chambellan chamber chamber acid chamber arrest chamber cantata chamber cast chamber child chamber choir chamber concert chamber cone chamber counsel chamber-deacon chambered chamber ensemble chamberer chamber-fellow chamber floor

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