

| Numéro de catalogue | HX993021 |
|---|---|
| Description |
Recombinant Human CD322/JAM2 Protein, C-Fc (HX993021) expressed in Mammalian Cells, spanning Met1-Asn236. Purity: >90% by SDS-PAGE.
Highlights
|
| Système d'expression | Mammalian cells |
| Numéro d'accès | P57087 |
| Longueur de protéine | Met1-Asn236 |
| Applications | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Espèces | Homo sapiens (Human) |
| Nature | Recombinant |
| Niveau d'endotoxines | Please contact with the lab for this information. |
| Pureté | >90% as determined by SDS-PAGE. |
| Masse moléculaire prédite | 52.98 kDa |
| Forme | Lyophilized |
| Tampon de stockage | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot. |
| Reconstitution | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Expédition | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| 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. |
| Noms alternatifs | C21orf43, CD322, JAM-2, JAM-B, JAM2, Junctional adhesion molecule 2, Junctional adhesion molecule B, VE-JAM, VEJAM, Vascular endothelial junction-associated molecule |
| Contexte | Junctional adhesion molecule B is a ~33 kDa protein. Junctional adhesion protein that mediates heterotypic cell-cell interactions with its cognate receptor JAM3 to regulate different cellular processes. Plays a role in homing and mobilization of hematopoietic stem and progenitor cells within the bone marrow. At the surface of bone marrow stromal cells, it contributes to the retention of the hematopoietic stem and progenitor cells expressing JAM3. Plays a central role in leukocytes extravasation by facilitating not only transmigration but also tethering and rolling of leukocytes along the endothelium. Tethering and rolling of leukocytes are dependent on the binding by JAM2 of the integrin alpha-4/beta-1. 1. Arrate, MP. et al. (2001) The Journal of biological chemistry 276, 45826-32. PMID: 11590146 2. Liang, TW. et al. (2002) Journal of immunology (Baltimore, Md. : 1950) 168, 1618-26. PMID: 11823489 3. Arcangeli, ML. et al. (2014) Stem cells (Dayton, Ohio) 32, 1043-54. PMID: 24357068 4. Johnson-Léger, CA. et al. (2002) Blood 100, 2479-86. PMID: 12239159 5. Cunningham, SA. et al. (2002) The Journal of biological chemistry 277, 27589-92. PMID: 12070135 |
| Note | For research use only |



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