Recombinant CD43 antibody

Catalog No. ABIN6940632

Product Details anti-CD43 Antibody

Target: CD43 (SPN) (Sialophorin (SPN))

Antibody Type: Recombinant Antibody

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD43 antibody is un-conjugated

Application: Flow Cytometry (FACS), Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Staining Methods (StM)

Specificity: It recognizes a cell surface glycoprotein of 95/115/135 kDa (depending upon the extent of glycosylation), identified as CD43 [Workshop IV]. Epitope of MAb Bra7G is clearly different from that of MAb rSPN/839, called b as opposed to a for rSPN/839. 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.

Purification: Purified by Protein A/G

Immunogen: Recombinant full-length human CD43 protein

Clone: RSPN-839

Isotype: IgG1 kappa

Application Details

Application Notes:

Positive Control: K562 cells. Paracortex in a tonsil or a reactive lymph node.

Known Application: Flow Cytometry (0.5-1 μg/million cells),Western Blot (1-2 μg/mL),Immunofluorescence (1-2 μg/mL),Immunohistochemistry (Formalin-fixed) (0.5-1 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.

Restrictions: For Research Use only

Handling

Concentration: 200 μg/mL

Buffer: 10 mM PBS with 0.05 % BSA & 0.05 % azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-80 °C

Storage Comment: Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Expiry Date: 24 months

Target Details for CD43

Target: CD43 (SPN) (Sialophorin (SPN))

Alternative Name: SPN (SPN Products)

Molecular Weight: 95, 115, or 135kDa

Gene ID: 6693

UniProt: P16150

Pathways: Regulation of Leukocyte Mediated Immunity