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Recombinant Mouse CD47 Protein (His Tag) (Active)

From: £93.60

CD47, also known as Integrin-Associated Protein (IAP) and OA3, is a glycosylated atypical member of the immunoglobulin superfamily. Mouse CD47 is an integral membrane protein that consists of a extracellular domain (ECD) with a single Ig-like domain, five membrane-spanning regions with short intervening loops, and C-terminal cytoplasmic tail. CD47 has a role in both cell adhesion by acting as an adhesion receptor for THBS1 on platelets, and in the modulation of integrins. It plays an important role in memory formation and synaptic plasticity in the hippocampus. As a receptor for SIRPA, it binding to which prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells. Interaction with SIRPG mediates cellcell adhesion, it enhances superantigen-dependent T-cell-mediated proliferation and costimulates T-cell activation. It may play a role in membrane transport and/or integrin dependent signal transduction. It also prevents premature elimination of red blood cells.

Size

10µg, 50µg

Active Protein

Active protein

Activity

Immobilized Mouse SIRPA -Fc(Cat: PKSM041145) at 2μg/ml(100 μl/well) can bind Mouse CD47-His. The ED50 of Mouse CD47-His is 5.736 ug/mL.

Protein Construction

Recombinant Mouse Leukocyte surface antigen CD47 is produced by our Mammalian expression system and the target gene encoding Gln19-Pro158 is expressed with a 6His tag at the C-terminus.

Sequence

Gln19-Pro158

Fusion Tag

C-6His

Accession

Q61735-2

Species

Mouse

Expressed Host

Human Cells

Shipping

This product is provided as lyophilized powder which is shipped with ice packs.

Purity

> 95 % as determined by reducing SDS-PAGE.

Endotoxin

< 1.0 EU per μg as determined by the LAL method.

Stability and Storage

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Mol Mass

16.7 kDa

AP Mol Mass

30-60 kDa

Formulation

Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4.

Research Areas
Reconstitution

Please refer to the printed manual for detailed information.