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Mouse MCP2 Protein, His Tag, NusA Tag

Mouse MCP2 Protein, His Tag, NusA Tag

产品编号

KMP3867

别名

单核细胞趋化蛋白2, MCP2 Protein, Mouse MCP2 Protein, His Tag, NusA Tag

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
Alias单核细胞趋化蛋白2, MCP2 Protein, Mouse MCP2 Protein, His Tag, NusA Tag
Catalog NumberKMP3867
Product DescriptionThe Mouse MCP2 Protein(KMP3867) is produced in E. coli. A DNA sequence encoding the mature form of Mouse CCL8 (Q9Z121) (Gly 24-Pro 94) is fused with the polyhistidine-tagged NusA tag at the N-terminus.
Molecular NameMCP2
SpeciesMouse
HostE. coli
Size50ug, 100ug, 200ug
Purity>85% as determined by SDS-PAGE
PurificationAffinity purification
Endotoxin<1.0 EU/ug determined by the LAL method
FormulationPBS, pH7.4
BackgroundChemokines are a family of small chemotactic cytokines, or proteins secreted by cells. Chemokines share the same structure similarities such as small size, and the presence of four cysteine residues in conserved locations in order to form their 3-dimensional shape. Some of the chemokines are considered pro-inflammatory which can be induced to recruit cells of the immune system to a site of infection during an immune response, while others are considered homeostatic and are implied in controlling the migration of cells during normal processes of tissue maintenance and development. There are four members of the chemokine family: C-C kemokines, C kemokines, CXC kemokines and CX3C kemokines. The C-C kemokines have two cysteines nearby the amino terminus. There have been at least 27 distinct members of this subgroup reported for mammals, called C-C chemokine ligands-1 to 28. Chemokine ligand 8 (CCL8), also known as monocyte chemoattractant protein 2 (MCP-2), is a small cytokine belonging to the C-C chemokine family. CCL8 functions to activate different immune cells, including mast cells, eosinophils and basophils which are involved in allergic responses, monocytes, and T cells and NK cells which are involved in the inflammatory response. CCL8's ability achieves by binding to different cell surface receptors termed chemokine receptors including CCR1, CCR2B and CCR5. It has been reported that CCL8 is a potent inhibitor of HIV-1 by virtue of its binding to CCR5 which is one of the major co-receptors for HIV-1.
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice.
Molecular Weight66 kDa

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