Mouse Qa-1b&B2M&Qdm (AMAPRTLLL) Monomer Protein (MHC-MM452)
$279.00 – $1,012.50
KACTUS Biosystems Mouse Qa-1b&B2M&Qdm (AMAPRTLLL) Monomer Protein (MHC-MM452) (catalog No. MHC-MM452) is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains His23-Pro296(Qa-1b), Ile21-Met119(B2M) and AMAPRTLLL peptide.
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| Catalog No. | MHC-MM452 |
|---|---|
| Product Name | Mouse Qa-1b&B2M&Qdm (AMAPRTLLL) Monomer Protein (MHC-MM452) |
| Supplier Name | KACTUS Biosystems |
| Brand Name | KACTUS Biosystems |
| Species | Mouse |
| Source | HEK293 |
| Accession | P06339(Q1-1b)&P01887(B2M)&AMAPRTLLL |
| Product Tag | C-His-Avi |
| Biotinylated | no |
| Exact Sequence | His23-Pro296(Qa-1b), Ile21-Met119(B2M) and AMAPRTLLL peptide |
| Molecular Weight | The protein has a predicted MW of 50.60 kDa. Due to glycosylation, the protein migrates to 55-65 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
MHC-MM452: Mouse Qa-1b&B2M&Qdm (AMAPRTLLL) Monomer Protein (MHC-MM452)
Qa-1b binds a peptide (AMAPRTLLL), referred to as Qdm (for Qa-1 determinant modifier), derived from the signal sequence of murine class Ia molecules. This peptide binds with high affinity and accounts for almost all of the peptides associated with this molecule. Human histocompatibility leukocyte antigen (HLA)-E, a homologue of Qa-1b, binds similar peptides derived from human class Ia molecules and interacts with CD94/NKG2 receptors on natural killer cells.
Please remember our product information: Mouse Qa-1b&B2M&Qdm (AMAPRTLLL) Monomer Protein (MHC-MM452) catalog number: MHC-MM452 KACTUS Biosystems
Additional information
| Ship from Country | USA |
|---|---|
| Size | 100 ug, 500 ug |