Human SEMA4B Protein (SEM-HM14B)
$229.50 – $765.00
KACTUS Biosystems Human SEMA4B Protein (SEM-HM14B) (catalog No. SEM-HM14B) is expressed from HEK293 with His tag at the C-Terminus.It contains Leu44-Glu717.
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| Catalog No. | SEM-HM14B |
|---|---|
| Product Name | Human SEMA4B Protein (SEM-HM14B) |
| Supplier Name | KACTUS Biosystems |
| Brand Name | KACTUS Biosystems |
| Synonyms | Semaphorin-4B; Semaphorin-C; SEMA4B; KIAA1745; SEMAC; MGC131831; SemC |
| Species | Human |
| Source | HEK293 |
| Accession | Q9NPR2 |
| Product Tag | C-His |
| Biotinylated | no |
| Exact Sequence | Leu44-Glu717 |
| Molecular Weight | The protein has a predicted MW of 75.8 kDa. Due to glycosylation, the protein migrates to 80-110 kDa based on Tris-Bis PAGE result. |
| Form | Lyophilized |
| Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
| Endotoxin | Less than 1EU per μg by the LAL method. |
| Shipping | Shipped at ambient temperature. |
| Stability & Storage | '-20 to -80°C for 12 months as supplied from date of receipt.；-20 to -80°C for 3-6 months in unopened state after reconstitution.；2-8°C for 2-7 days after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
| Note | Products will be shipped from the warehouse in Massachusetts. Promotion is running from time to time. Welcome to send a request for quote to message@sydlabs.com. |
| Order Offline | Syd Labs, Inc. 4 Avenue E, Hopkinton, MA 01748 USA. Phone: 1-617-401-8149 Fax: 1-617-606-5019 Email: message@sydlabs.com |
Description
SEM-HM14B: Human SEMA4B Protein (SEM-HM14B)
Semaphorin 4B (SEMA4B) inhibits the invasion of non-small cell lung cancer (NSCLC) through PI3K-dependent suppression of MMP9 activation. SEMA4B may induce FoxO1 nuclear retention through suppressing PI3K/Akt signaling pathway, which subsequently inhibited cell growth through the direct nuclear target of FoxO1, p21. A role of SEMA4B in suppressing NSCLC growth, besides its role in inhibiting cell metastasis, and highlights SEMA4B as a promising therapeutic target for NSCLC.
Please remember our product information: Human SEMA4B Protein (SEM-HM14B) catalog number: SEM-HM14B KACTUS Biosystems
Additional information
| Ship from Country | USA |
|---|---|
| Size | 100 ug, 500 ug |
