Invitrogen™ CD45RO Monoclonal Antibody (UCHL1), Alexa Fluor™ Plus 750

Catalog No.	Quantity
75-704-5794	500 μL

Catalog No. 75-704-5794 Supplier Invitrogen™ Supplier No. 757045794

Description

Mouse Monoclonal Antibody

Description: The UCHL1 monoclonal antibody reacts with human CD45RO, a 180 kDa isoform of CD45. CD45RO is expressed by most thymocytes, activated memory T cells, granulocytes and monocytes. CD22 is a ligand for CD45RO. Expression of CD45RO and CD45RA is used commonly to discriminate subsets of peripheral T cells. Applications Reported: The UCHL1 antibody has been reported for use in flow cytometric analysis, and immunohistochemical staining of formalin-fixed paraffin embedded tissue sections. Applications Tested: The UCHL1 antibody has been tested by immunohistochemistry of formalin-fixed paraffin embedded tissue and can be used at 5 μg/mL. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. Using conjugate solutions: Centrifuge the protein conjugate solution briefly in a microcentrifuge before use; add only the supernatant to the experiment. This step will help eliminate any protein aggregates that may have formed during storage, thereby reducing nonspecific background staining.

CD45RO (UCHL1, ubiquitin carboxyl terminal esterase L1) is the shortest isoform of a receptor-type protein tyrosine phosphatase, CD45 glycoprotein. CD45 is crucial in lymphocyte development and antigen signaling, serving as an important regulator of Src-family kinases, promotes cell survival by modulating integrin-mediated signal transduction pathway and is also involved in DNA fragmentation during apoptosis. CD45 isoforms differ in their extracellular domains, whereas they share identical transmembrane and cytoplasmic domains. CD45 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. CD45RO is expressed on macrophages, CD8+ T cells, activated T cells and myeloma cells. 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.

Specifications

• Antigen: CD45RO
• Applications: Immunohistochemistry (Paraffin), Multiplex Immunohistochemistry
• Classification: Monoclonal
• Clone: UCHL1
• Concentration: 0.2 mg/mL
• Conjugate: Alexa Fluor Plus 750
• Formulation: PBS with 0.5% BSA, 10% proprietary stabilizer and 0.05% sodium azide; pH 7.2
• Gene: PTPRC
• Gene Accession No.: P08575
• Gene Alias: B220; Cd45; CD45 antigen; CD45R; GP180; Lca; L-CA; leucocyte common antigen; leukocyte common antigen; leukocyte common antigen A; leukocyte common antigen B; loc; LY5; Ly-5; lymphocyte antigen 5; lymphocyte common antigen; Lyt-4; membrane tyrosine phosphatase; protein tyrosine phosphatase receptor type C; protein tyrosine phosphatase, receptor type C; protein tyrosine phosphatase, receptor type, C; protein tyrosine phosphatase, receptor type, c polypeptide; Protein tyrosine phosphatase, receptor-type, c polypeptide; PTPRC; Receptor-type tyrosine-protein phosphatase C; RT7; T200; T200 glycoprotein; T200 leukocyte common antigen
• Gene Symbols: PTPRC
• Host Species: Mouse
• Purification Method: Affinity chromatography
• Quantity: 500 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 5788
• Target Species: Human
• Content And Storage: 4°C, store in dark
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG2a κ