Mein Blog umfasst die aktuellesten News, Forschungsleistung, neuesten Produkte und Service von Sino Biological Inc. und die aktuelle News von Life Sciences. Sie können sich hier wissenschaftlich informieren.Willkommen zu meinem Blog.Viel Spaß!
Sino Biological Inc. liefert CD19 Antikörper mit höherer Qualität und günstiger Kosten im Vergleich mit anderen globalen Lieferanten.
Weitere Informationen über CD19 Antikörper lesen Sie bitte: http://www.sinobiological.com/CD19-Antibody-g-9931.html
| Immunogen | Recombinant Human CD19 Protein (Catalog #11880-H08H) |
| Antibody Type | Mouse Monoclonal Antibody ( Mouse mAb Service Platform ) |
| Clone ID | 05 |
| Ig Type | Mouse IgG1 |
| Formulation | 0.2 μm filtered solution in PBS with 5% trehalose |
| Preparation | This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human CD19 (rh CD19; Catalog#11880-H08H; Met 1-Lys 291; P15391). The IgG fraction of the cell culture supernatant was purified by Protein A affinity chromatography. |
| Specificity | Human CD19 |
| No cross-reactivity in ELISA with Human cell lysate (293 cell line) | |
| Western blot | This antibody can be used at 1-2 μg/mL with the appropriate secondary reagents to detect Human CD19 in WB. Using a DAB detection system, the detection limit for Human CD19 is approximately 2 ng/lane under non-reducing conditions and 1 ng/lane under reducing conditions. |
| Direct ELISA | This antibody can be used at 0.5-1 μg/mL with the appropriate secondary reagents to detect Human CD19. The detection limit for Human CD19 is approximately 0.0195 ng/well. |
| Storage | This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -70℃. Preservative-Free. Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles. |
Immunology>>Cluster of Differentiation>>B Cell CD Antigen>>CD19
| Molecule | Species | Description //For Detailed Info. and Price------CLICK! | Cat. No |
| CD19 | Human | CD19 Protein, Recombinant | 11880-H08H |
| CD19 | Mouse | CD19 Protein, Recombinant | 50510-M08H |
| Molecule | Application | Description //For Detailed Info. and Price------CLICK! | Cat. No |
| Human CD19 | Human | CD19 Antibody | 11880-MM05 |
B-lymphocyte antigen CD19, also known as CD19, is a single-pass type I membrane protein which contains two Ig-like C2-type (immunoglobulin-like) domains. CD19 forms a complex with CD21, CD81 and CD225 in the membrane of mature B cells. It interacts with VAV. It interacts with GRB2 and SOS when phosphorylated on Tyr-348 and/or Tyr-378. CD19 also interacts with PLCG2 when phosphorylated on Tyr-409. CD19 is an important pan B cell marker and co-stimulatory protein in humans and mice. CD19 is a hallmark differentiation antigen of the B cell lineage and positively regulates antigen receptor signal transduction in mature B cells. CD19 defines signaling thresholds for the Ag receptor as well as other cell surface receptors that regulate B lymphocyte selection, activation, and differentiation. Defects in CD19 are a cause of hypogammaglobulinemia.
/https%3A%2F%2Fassets.over-blog.com%2Ft%2Fcedistic%2Fcamera.png)