CD45RO (T-Cell Marker); Clone T200/797 (Concentrate)
Immunogen: Recombinant human CD45RO protein
Isotype: IgG2a, kappa
Species Reactivity: Human. Others not known.
Positive Control: CCRF-CEM, Jurkat or MOLT-4 cells. Paracortex in a tonsil or a reactive lymph node.
Specificity: This antibody recognizes a 180-185kDa protein, identified as an isoform of leukocyte common antigen (CD45RO). This antibody reacts with mature activated T-cells, most thymocytes, and a sub-population of resting T-cells within both CD4 and CD8 subsets. It shows no reactivity with normal B-cells or natural killer cells, but reacts with granulocytes and monocytes.