Biotinylated Human SLAMF7/CRACC/CD319 Protein, His-Avi Tag

Description :
FAQ COA 已发表文献 CD2-like receptor activating cytotoxic cells (CRACC), also known as CS1, SLAMF7, and CD319, is a 65-75 kDa typeI transmembrane glycoprotein intheSLAM subgroup of the CD2 family. Within the ECD, human CRACC shares 54%and 52%aa sequence identity with mouse and rat CRACC, respectively. There are seven known isoforms of CRACC which are distinguished by deletions and/or substitutions in both their ECD and cytoplasmic domains. CRACC is expressed on the surface of NK cells, CD8+Tcells, activated Bcells, and mature dendritic cells. 产品性质 Synonyms CD2 subset 1; CRACC; CD319; CS1; Novel Ly9; SLAMF7; 19A; FOAP-12 Uniprot No. Q9NQ25-1 Source Recombinant Biotinylated Human SLAMF7/CRACC/CD319 Protein is expressed from HEK293 Cells with His tag and Avi tag at the C-terminal. It contains Ser23-Met226. Molecular Weight The protein has a predicted MW of 25.3 kDa. Due to glycosylation, the protein migrates to 40-60 kDa based on Tris-Bis PAGE result. Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder. Purity > 95% as determined by SDS-PAGE and HPLC Endotoxin 1.0EU per 1g of the protein by the LAL method. Formulation Lyophilized from 0.22m filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization. Reconstitution Centrifuge tubes before opening. Reconstituting to a concentration more than 100g/mLis recommended. Dissolve the lyophilized protein in distilled water.