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Human B7-H3 (4Ig) /B7-H3b Protein (BH7-HM23B)
$243.00 – $810.00
KACTUS Biosystems Human B7-H3 (4Ig) /B7-H3b Protein (BH7-HM23B) (catalog No. BH7-HM23B) is expressed from HEK293 with hFc tag at the C-Terminus.It contains Gly27-Thr461.
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Catalog No. | BH7-HM23B |
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Product Name | Human B7-H3 (4Ig) /B7-H3b Protein (BH7-HM23B) |
Supplier Name | KACTUS Biosystems |
Brand Name | KACTUS Biosystems |
Synonyms | B7-H3; CD276; PSEC0249; 4Ig-B7-H3; UNQ309; PRO352; B7 homolog 3; CD276 |
Species | Human |
Source | HEK293 |
Accession | Q5ZPR3-1 |
Product Tag | C-hFc |
Biotinylated | no |
Exact Sequence | Gly27-Thr461 |
Molecular Weight | The protein has a predicted MW of 73.4 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
BH7-HM23B: Human B7-H3 (4Ig) /B7-H3b Protein (BH7-HM23B)
B7-H3, a member of the B7 family of immunomodulatory molecules, is overexpressed in a wide range of solid cancers.B7-H3 binds to activated T cells via an as yet unidentified receptor. In assays using sub-optimal amount so anti-CD3 stimulation, 2Ig‑B7‑H3 enhances T cell proliferation, T cell interferon-gamma (IFN-gamma) production, and cytotoxic T cells induction.
Please remember our product information: Human B7-H3 (4Ig) /B7-H3b Protein (BH7-HM23B) catalog number: BH7-HM23B KACTUS Biosystems
Additional information
Ship from Country | USA |
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Size | 100 ug, 500 ug |
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