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Anti-CD45 Antibody Cocktail
Catalog #: 188-10165
Mouse anti-Human CD45 Antibody Cocktail
Product Description
Specifications
| Size | 20 µg, 100 µg |
| Estimated Lead Time | 1-2 weeks |
| Species | Human |
| Specificity | Other species not known |
| Host Species | Mouse |
| Accession Number | P08575 |
| Gene Id | 5788 |
| Gene Symbols | PTPRC,CD45 |
| Protein Name / Synonyms | Receptor-type tyrosine-protein phosphatase C (EC 3.1.3.48) (Leukocyte common antigen) (L-CA) (T200) (CD antigen CD45) |
| Immunogen | Isolated neoplastic cells from T cell lymphoma were used as the immunogen for clone 2B11 and human peripheral blood lymphocytes maintained in Tcell growth factor were used as the immunogen for clone PD7/26. |
| Isotype | Kappa, IgG1 |
| Purity | Protein G affinity chromatography |
| Concentration (lot specific) | 0.2 mg/ml in 1X PBS (pH 7.4) with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide |
| Recommended Applications | FACS: 0.5-1ug/million cells IF: 0.5-1ug/ml IHC (FFPE): 0.5-1.0ug/ml for 30 minutes at RT (1) Prediluted format: incubate for 30 min at RT (2) |
| Domain / Region / Terminus | Cell surface and cytoplasmic |
| Research Area | Cancer, Inflammation, Autoimmune Disease, Adaptive Immunity |
| Shipping Type | Blue ice |
| Storage | ≤-20°C |
Description
Description
This antibody cocktail contains an antibody which binds to all CD45 leukocyte common antigen (LCA) family isoforms (clone 2B11), and an antibody specific to the CD45RB isoform (clone PD7/26). CD45 is expressed on hematopoietic cell lines but absent on non-hematopoietic cell lines, normal and malignant non-hematopoietic tissues. The intracellular portions of the CD45 isoforms have protein phosphatase activity and are involved in regulation of transmembrane signals. antibody to CD45 is useful in differential diagnosis of lymphoid tumors from non-hematopoietic undifferentiated neoplasms. A positive result with this antibody cocktail is highly indicative of lymphoid or myeloid origin. Certain types of lymphoid neoplasms may lack CD45 (Hodgkin lymphoma, some T-cell lymphomas, and some leukemias) so its absence does not rule out a hematolymphoid tumor. This antibody cocktail detects CD45 expressed almost exclusively by cells of hematopoietic lineage and is present in most benign and malignant lymphocytes as well as plasma cell precursors.
Storage
Store the CD45 antibody cocktail at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide).
Expiration:
12 months from the date of shipment when stored properly.