CD27 , also known as TNFRSF7 , is a member of the TNF-receptor superfamily limited to cells of the lymphoid lineage , and exists as both a dimeric glycoprotein on the cell surface and as a soluble protein in serum. As a type I transmembrane glycoprotein of about 55 kDa existing as disulfide-linked homodimer , CD27 has been shown to play roles in lymphoid proliferation , differentiation , and apoptosis.It has an important role in the generation of T cell immunity and is an robust marker for normal memory B cells. It is a T and B cell co-stimulatory molecule , the activity of CD27 is governed by its TNF-like ligand CD70 on lymphocytes and dendritic cells. The CD27-CD70 interaction is required for Th1 generation responses to differentiation signals and long-term maintenance of T cell immunity , and meanwhile , plays a key role in regulating B-cell differentiation , activation and immunoglobulin synthesis.

Codice: PDMM100150_500μg | Marca: Elabscience | Confezionamento: 500μg