Recombinant Canine MCP-2/CCL8

Description :
FAQ COA 已发表文献 MCP-2 and MCP-3 are twomonocyte chemotactic proteins produced by human MG-63 osteosarcoma cells. Both MCP-2 and MCP-3 are members of the C-C family of chemokines and share 62% and 71% amino acid sequence identity, respectively, with MCP-1. MCP-3 also shares 58% amino acid identity with MCP-2. Product Properties Synonyms CCL8 Accession Q68AY9 GeneID 448792 Source E.coli-derived Canine CCL8 protein,Gln24–Pro99. Molecular Weight Approximately 8.8 kDa AA Sequence QPDSVSIPIT CCFSMVKRKI PMQKLESYMR ITNSQCPQEA VIFKTKASRE ICADPKQKWV QDYMNHLDQK SQAQKP Tag None Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder. Purity > 98% by SDS-PAGE and HPLC analyses. Biological Activity Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood monocytes is in a concentration range of 10-100 ng/ml. Endotoxin Formulation Lyophilized from a 0.2 m filtered concentrated solution in PBS, pH 7.4. Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at -20C. Further dilutions should be made in appropriate buffered solutions.