CD45 leukocyte common antigen (LCA) belongs to the family of at least four isoforms of membrane glycoproteins (220, 205, 190, 180kD) 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.
Source:Recombinant protein corresponding to aa1102-1150 from human CD45, expressed in E. coli.
Molecular Weight:~33kD (SDS-PAGE)
Applications:Suitable for use in ELISA, Western Blot and Inhibition Assays. Other applications not tested.
Recommended Dilution:Optimal dilutions to be determined by the researcher.
Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：2ug
Source Antigen：Recombinant, E. coli
Grade：Purified
Purity：Purified
Form：Supplied as a liquid in 50mM Tris-acetate, pH 7.5, 1mM EDTA, 20% glycerol.
