Mouse CD47 Protein, His Tag_天津卡梅德科技发展有限公司

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Mouse CD47 Protein, His Tag

Mouse CD47 Protein, His Tag

产品编号

KMP2317

别名

整联蛋白相关蛋白, Leukocyte Surface Antigen CD47, MER6

规格

50ug
100ug
200ug

DATASHEET MSDS

立即询价加入询价列表大包装定制

产品介绍

Catalog Number	KMP2317
Alias	整联蛋白相关蛋白, Leukocyte Surface Antigen CD47, MER6
Size	50ug, 100ug, 200ug
Product Description	The Mouse CD47 Protein(KMP2317) is produced in HEK293 Cells and the target gene encoding Gln19-Pro158 is expressed with a 6His tag at the C-terminus.
Molecular Name	CD47
Product Introduction	CD47：免疫球蛋白超家族跨膜蛋白，广泛表达于多种细胞表面，通过结合SIRPα参与自我识别信号传递。
Molecular Weight	16.06 kDa
Expression System	HEK293 Cells
Species	Mouse
Purity	>95%
SDS-PAGE
Purification	Affinity Purification
Uniprot ID	Q61735
Storage Condition	Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Formulation	PBS, pH7.4
Shipping Condition	In general, the proteins are provided as lyophilized powder which are shipped at ambient temperature. They are shipped out in dry ice if supplied in liquid form.
Background	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.
Endotoxin	<1.0 EU/ug determined by the LAL method
Product Declaration	该产品仅供科研使用，不可直接用于人体或注射。

FAQ

如何储存293F细胞中表达的蛋白？

蛋白可以在-80°C下储存以便长期保存。应分装并避免冻融循环，以保持蛋白的稳定性。
如何提高293F细胞中的蛋白表达效率？

可以通过优化质粒设计、使用高效转染试剂、优化细胞培养条件以及使用蛋白折叠伴侣或密码子优化来提高蛋白表达效率。

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