CD45 leukocyte common antigen (LCA) belongs to the family of at least four isoforms of membrane glycoproteins (220, 205, 190, 180kDa) expressed on hematopoietic cell lines but absent on non-hematopoietic cell lines, normal and malignant non-hematopoietic tissues. The intracellular portion of these molecules has protein phosphatase activity and is involved in regulation of transmembrane signals.
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來源宿主
大腸桿菌中重組表達(dá)
溶解建議
Sterile Filtered clear solution. CD45 at 100ug/1ml in 50mM Tris-Acetate, pH7.5, 1mM EDTA and 20% Glycerol.
保存建議
Store vial at -20℃ to -80℃. When stored at the recommended temperature, this protein is stable for 12 months.
Please prevent freeze-thaw cycles.