CD43/Sialophorin Antibody (SPM503) [Janelia Fluor® 549]
Novus Biologicals, part of Bio-Techne | Catalog # NBP2-34775JF549
Conjugate
Catalog #
Forumulation
Catalog #
Key Product Details
Species Reactivity
Human
Applications
CyTOF-ready, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot
Label
Janelia Fluor 549
Antibody Source
Monoclonal Mouse IgG1 kappa Clone # SPM503
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Product Specifications
Immunogen
Myeloblastic KG1 cells
Localization
Cell surface
Specificity
It recognizes a cell surface glycoprotein of 95/115/135kDa (depending upon the extent of glycosylation), identified as CD43. 70-90% of T-cell lymphomas and from 22-37% of B-cell lymphomas express CD43. No reactivity has been observed with reactive B-cells. So, a B-lineage population that co-expresses CD43 is highly likely to be a malignant lymphoma, especially a low-grade lymphoma, rather than a reactive B-cell population. When CD43 antibody is used in combination with anti-CD20, effective immunophenotyping of the lymphomas in formalin-fixed tissues can be obtained. Co-staining of a lymphoid infiltrate with anti-CD20 and anti-CD43 argues against a reactive process and favors a diagnosis of lymphoma.
Marker
T-Cell Marker
Clonality
Monoclonal
Host
Mouse
Isotype
IgG1 kappa
Applications for CD43/Sialophorin Antibody (SPM503) [Janelia Fluor® 549]
Application
Recommended Usage
CyTOF-ready
Optimal dilutions of this antibody should be experimentally determined.
Flow Cytometry
Optimal dilutions of this antibody should be experimentally determined.
Immunocytochemistry/ Immunofluorescence
Optimal dilutions of this antibody should be experimentally determined.
Immunohistochemistry
Optimal dilutions of this antibody should be experimentally determined.
Immunohistochemistry-Paraffin
Optimal dilutions of this antibody should be experimentally determined.
Western Blot
Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
50mM Sodium Borate
Preservative
0.05% Sodium Azide
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C in the dark.
Background: CD43
Long Name
Cluster of Differentiation 43
Alternate Names
CD43, GPL115, Leukosialin, LSN, Ly-48, Sialophorin, SPN
Gene Symbol
SPN
Additional CD43 Products
Product Documents for CD43/Sialophorin Antibody (SPM503) [Janelia Fluor® 549]
Product Specific Notices for CD43/Sialophorin Antibody (SPM503) [Janelia Fluor® 549]
Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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