Streptavidin is a tetrameric protein composed of identical subunits. Each subunit binds one biotin molecule with a KD of ~1×10^-15 M. The preparation contains an N- and C-terminal shortened variant (core streptavidin) with improved properties concerning homogeneity, solubility, resistance towards proteolytic degradation and accessibility of the biotin binding pocket as compared to native streptavidin.
货号
|
1005-01
|
产地
|
美国
|
缩写
|
rStreptavidin
|
规格
|
1mg
|
用途
|
科研
|
保存
|
-20度
|
运输
|
干冰
|
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