产品描述: Calretinin/CR/CLB2/CALB2/Calbindin D29K protein (mouse/rat/human 271aa, chromosome 16q22.1, mol wt ~29 kDa) also belongs to the Calbindin family. It is most closely related to CABP28K (~55% identity). It may be alternatively spliced to a C-terminally truncated fragment, Calretinin-22K in some tumor cell lines. Calretinin is highly expressed in the cerebellum, olfactory bulb, and in auditory neurons. Calretinin gene inactivation in mice eliminated long-term potentiation induction in the gentate gyrus and impaired motor coordination.Recombinant Human Calbindin 29kDa is expressed with a -6xHis tag and purified by proprietary chromatographic techniques.
来源宿主: 大肠杆菌中重组表达
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溶解建议: Sterile Filtered White lyophilized (freeze-dried) powder. The protein was lyophilized from a concentrated solution (1mg/ml) containing 10mM Tris pH-7.4, 50mM sodium chloride and 1mM b-mercaptoethanol. It is recommended to reconstitute the lyophilized CABP29K in sterile 18MΩ-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.
保存建议: Lyophilized CABP29K although stable at room temperature for 3 weeks, should be stored desiccated below -18℃. Upon reconstitution CABP29K should be stored at 4℃ between 2-7 days and for future use below -18℃.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
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