个人资料整理仅限学习使用编号:本科毕业设计 was studied by fluorescence,UV Spectrum,and infrared spectroscopy
It is exploredthe impact of different experimental conditions:pH,the concentration of the bovine serum albumin,the concentration of the lead ion
UV Spectrum shows that Pb2+ froms a compound with BSA
The results revealedthatPb2+caused the fluorescencequenching of BSA
Infrared spectroscopy shows theinteractionbetweenPb2+andBSA couldresultinthechange ofconformation of BSA
Thushelix structure in BSA was decreased the β-sheet was increased
Keywords: lead ion ; bovineserum albumin
fluorescencespectrometry; UV Spectrum;infrared spectroscopy目 录个人资料整理仅限学习使用1
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1 紫外光谱 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯
2 荧光光谱 ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯
3 红外光谱法 ⋯⋯⋯⋯