Recombinant Human CD86 Protein, His-tagged

Specification :
| Description : This gene encodes a type I membrane protein that is a member of the immunoglobulin superfamily. This protein is expressed by antigen-presenting cells, and it is the ligand for two proteins at the cell surface of T cells, CD28 antigen and cytotoxic T-lymphocyte-associated protein 4. Binding of this protein with CD28 antigen is a costimulatory signal for activation of the T-cell. Binding of this protein with cytotoxic T-lymphocyte-associated protein 4 negatively regulates T-cell activation and diminishes the immune response. Alternative splicing results in several transcript variants encoding different isoforms. | Source : Human Cells | Species : Human | Tag : His | Form : Purified protein formulated in a sterile solution of TBS buffer, pH7.395, without any preservatives. | Molecular Mass : 35.3 kDa | Endotoxin : Endotoxin level is | Purity : >90% by SDS-PAGE gel and Coomassie Blue staining | Applications : Antigens, Western, ELISA and other in vitro binding or in vivo functional assays, and protein-protein interaction studies.