Human JAM-B/CD322 Recombinant Protein (RPES2768)
- SKU:
- RPES2768
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Description
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Human JAM-B/CD322 Recombinant Protein
Junctional Adhesion Molecule B (JAM-B) is a single-pass type I membrane protein that belongs to the juctional adhesion molecules family. JAM-B includes a signal sequence (aa 1-28); an extracellular region (aa 29-238) with one Ig-like C2-type domain and one Ig-like V-type domain; a transmembrane segment (aa 239-259); and a cytoplasmic domain (aa 260 - 298). JAMB is localized to the tight junctions between endothelial cells or epithelial cells. JAM-B is prominently expressed in the heart; placenta; lung; foreskin and lymph node. It is also present on the endothelia of other vessels. JAM-B acts as an adhesive ligand for interacting with a variety of immune cell types and may play a role in lymphocyte homing to secondary lymphoid organs.
| Product Name: | Human JAM-B/CD322 Recombinant Protein (RPES2768) |
| Product Code: | RPES2768 |
| Size: | 10µg |
| Species: | Human |
| Expressed Host: | Human Cells |
| Synonyms: | Junctional Adhesion Molecule B, JAM-B, Junctional Adhesion Molecule 2, JAM-2, Vascular Endothelial Junction-Associated Molecule, VE-JAM, CD322, JAM2, C21orf43, VEJAM |
| Accession: | P57087 |
| Sequence: | Phe29-Asn236 |
| Fusion tag: | C-Fc |
| Endotoxin: | <1.0 EU per µg as determined by the LAL method. |
| Protein Construction: | Recombinant Human Junctional Adhesion Molecule B is produced by our Mammalian expression system and the target gene encoding Phe29-Asn236 is expressed with a Fc tag at the C-terminus. |
| Purity: | > 95 % as determined by reducing SDS-PAGE. |
| Mol Mass: | 50.3 kDa |
| AP Mol Mass: | 60-75 kDa |
| Formulation: | Lyophilized from a 0.2 µm filtered solution of PBS; pH 7.4. |
| Shipping: | This product is provided as lyophilized powder which is shipped with ice packs. |
| Stability and Storage: | Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |