

| Numéro de catalogue | HD290012 |
|---|---|
| Description |
Recombinant Human CRB2 Protein, N-His (HD290012) expressed in E. coli, spanning Asn438-Asp809. Purity: >90% by SDS-PAGE.
Highlights
|
| Système d'expression | E. coli |
| Numéro d'accès | Q5IJ48 |
| Longueur de protéine | Asn438-Asp809 |
| 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 | 41.69 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 | CRB2, Crumbs-like protein 2, Protein crumbs homolog 2 |
| Contexte | Protein crumbs homolog 2 is a ~134 kDa protein. Apical polarity protein that plays a central role during the epithelial-to-mesenchymal transition (EMT) at gastrulation, when newly specified mesodermal cells move inside the embryo. Acts by promoting cell ingression, the process by which cells leave the epithelial epiblast and move inside the embryo to form a new tissue layer. The anisotropic distribution of CRB2 and MYH10/myosin-IIB at cell edges define which cells will ingress: cells with high apical CRB2 are probably extruded from the epiblast by neighboring cells with high levels of apical MYH10/myosin-IIB. Plays a role in the maintenance of retinal neuroepithelium organization, structural integrity, adhesion, photoreceptor polarity and retinal photoreceptor layer thickness. May play a role in determining the length of cone photoreceptor outer segments and proliferation of late-born progenitor cells. 1. Mitsuishi, Y. et al. (2010) The Journal of biological chemistry 285, 14920-14931. PMID: 20299451 |
| Note | For research use only |
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