



| Numéro de catalogue | HV658036 |
|---|---|
| Description |
Anti-Human IL21 Antibody (NN9828) (HV658036) is a research-grade recombinant antibody targeting IL-21. Produced in mammalian cells with native-like glycosylation.
Highlights
|
| Reactivité des espèces | Human |
| Applications | ELISA, Bioactivity: FACS, Functional assay, Research in vivo |
| Espèce hôte | Human |
| Clonalité | Monoclonal |
| Isotype | IgG1-kappa |
| ID de clone | NN9828 |
| Système d'expression | Mammalian cells |
| Cible | IL-21, Interleukin-21, IL21, Za11 |
| Niveau d'endotoxines | < 10 EU/mg |
| Pureté | >95% purity as determined by SDS-PAGE. |
| Purification | Protein A/G purified from cell culture supernatant. |
| Numéro d'accès | Q9HBE4 |
| Forme | Liquid |
| Tampon de stockage | 0.01M PBS pH 7.4 Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot. |
| Stabilité et stockage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Contexte | Interleukin-21 (IL21) is a ~18 kDa protein. Cytokine with immunoregulatory activity. May promote the transition between innate and adaptive immunity. Induces the production of IgG(1) and IgG(3) in B-cells. Implicated in the generation and maintenance of T follicular helper (Tfh) cells and the formation of germinal-centers. Together with IL6, control the early generation of Tfh cells and are critical for an effective antibody response to acute viral infection. 1. Parrish-Novak, J. et al. (2000) Nature 408, 57-63. PMID: 11081504 2. Strengell, M. et al. (2004) Journal of leukocyte biology 76, 416-22. PMID: 15178704 |
| Note | For research use only. Not suitable for clinical or therapeutic use. |

Detects Human IL21 in indirect ELISAs.

SDS-PAGE for Research Grade Anti-Human IL21 Antibody (NN9828).




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