Mouse CD19 Protein (CD1-MM119)
Catalog: CD1-MM119
Order now get it on
| Product Description | Recombinant Mouse CD19 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Arg19-Gly287. |
Product Background |
CD19 is a 95 kDa transmembrane glycoprotein that plays a central role in B cell activation and humoral immune responses.Functions as coreceptor for the B-cell antigen receptor complex (BCR) on B-lymphocytes. Decreases the threshold for activation of downstream signaling pathways and for triggering B-cell responses to antigens. Activates signaling pathways that lead to the activation of phosphatidylinositol 3-kinase and the mobilization of intracellular Ca2 stores. |
Product Category |
Recombinant Protein |
Target |
CD19 |
| Synonyms | CD19; B4; CVID3; Leu-12; MGC12802 |
Gene/Protein ID |
P25918 |
Species |
Mouse |
Exact Sequence |
Arg19-Gly287 |
| Molecular Weight | The protein has a predicted MW of 30.7 kDa. Due to glycosylation, the protein migrates to 55-68 kDa based on Tris-Bis PAGE result. |
Product Tag |
C-His |
Express System |
HEK293 |
| Purity | > 90% as determined by Tris-Bis PAGE |
| Endotoxin | Less than 1EU per ug by the LAL method. |
| Form | Lyophilized |
| Shipping | Shipped at ambient temperature. |
| Formulation | Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| Stability And Storage | Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
|
|
Mouse CD19 on Tris-Bis PAGE under reduced condition. The purity is greater than 90%. |
You may also be interested in
View more associated products