CD45, TRI-COLOR, clone: HI30, Invitrogen™
Mouse Monoclonal Antibody
Marca: Invitrogen MHCD4506
Detalles adicionales : Peso : 0.50000kg
CD45 (LCA, leukocyte common antigen) is a receptor-type protein tyrosine phosphatase ubiquitously expressed in all nucleated hematopoietic cells, comprising approximately 10% of all surface proteins in lymphocytes. CD45 glycoprotein is crucial in lymphocyte development and antigen signaling, serving as an important regulator of Src-family kinases. CD45 protein exists as multiple isoforms as a result of alternative splicing; these isoforms differ in their extracellular domains, whereas they share identical transmembrane and cytoplasmic domains. These isoforms differ in their ability to translocate into the glycosphingolipid-enriched membrane domains and their expression depends on cell type and physiological state of the cell. Besides the role in immunoreceptor signaling, CD45 is important in promoting cell survival by modulating integrin-mediated signal transduction pathway and is also involved in DNA fragmentation during apoptosis. CD45RA is an isoform of the CD45 complex and has restricted expression between different subtypes of lymphoid cells.The TRI-COLOR™ conjugate is a tandem R-phycoerythrin (PE)-Cy5™ conjugate that permits simultaneous multicolor labeling and detection of multiple targets with excitation by a single excitation source-the 488 nm line of the argon-ion laser.
|PBS with BSA, sucrose and 0.1% sodium azide|
|B220, CD45, CD45R, GP180, L-CA, LCA, LY5, T200, CD45 antigen, T200 glycoprotein, T200 leukocyte common antigen, protein tyrosine phosphatase, receptor type, c polypeptide, receptor-type tyrosine-protein phosphatase C|
|Store at 2 - 8 °C.|