Biotinylated Human B7-2/CD86 Protein (B72-HM486B)
$472.50 – $1,575.00
KACTUS Biosystems Biotinylated Human B7-2/CD86 Protein (B72-HM486B) (catalog No. B72-HM486B) is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Leu26-Pro247.
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Catalog No. | B72-HM486B |
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Product Name | Biotinylated Human B7-2/CD86 Protein (B72-HM486B) |
Supplier Name | KACTUS Biosystems |
Brand Name | KACTUS Biosystems |
Synonyms | CD86 molecule; CD86; B70; B7-2 antigen; B72; B7-2; BU63; FUN-1; LAB72; MGC34413; CD28LG2 |
Species | Human |
Source | HEK293 |
Accession | P42081-1 |
Product Tag | C-His-Avi |
Biotinylated | yes |
Exact Sequence | Leu26-Pro247 |
Molecular Weight | The protein has a predicted MW of 28.2 kDa. Due to glycosylation, the protein migrates to 55-70 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 |
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
B72-HM486B: Biotinylated Human B7-2/CD86 Protein (B72-HM486B)
B7-1 and B7-2 are homologous costimulatory ligands expressed on the surface of antigen presenting cells (APCs). Binding of these molecules to the T cell costimulatory receptors, CD28 and CTLA-4, is essential for the activation and regulation of T cell immunity. B7-1 and B7-2 do not form hetero-oligomers, underscoring the biological relevance of dimeric and monomeric state of B7-1 and B7-2, respectively.
Please remember our product information: Biotinylated Human B7-2/CD86 Protein (B72-HM486B) catalog number: B72-HM486B KACTUS Biosystems
Additional information
Ship from Country | USA |
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Size | 100 ug, 500 ug |