CD20 Monoclonal Antibody (SP32), Invitrogen™
Manufacturer: Thermo Scientific
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| Each of 1 | PIMA139416-Each-of-1 | In Stock | ₹ 94,518.00 |
PIMA139416 - Each of 1
In Stock
Quantity
1
Base Price: ₹ 94,518.00
GST (18%): ₹ 17,013.24
Total Price: ₹ 1,11,531.24
Antigen
CD20
Classification
Monoclonal
Concentration
Not Determined
Formulation
PBS with 1% BSA and 0.1% sodium azide; pH 7.6
Gene Accession No.
P11836, P19437
Gene Symbols
Ms4a1
Immunogen
Synthetic peptide from C-terminus of human CD20 protein.
Quantity
1 mL
Primary or Secondary
Primary
Target Species
Human, Mouse
Product Type
Antibody
Isotype
IgG
Applications
Flow Cytometry, Immunocytochemistry, Immunohistochemistry (Paraffin), Western Blot
Clone
SP32
Conjugate
Unconjugated
Gene
Ms4a1
Gene Alias
AA960661; APY; ATOPY; B1; B-cell differentiation antigen Ly-44; B-lymphocyte antigen CD20; B-lymphocyte cell-surface antigen B1; B-lymphocyte surface antigen B1; Bp35; Cd20; CD20 antigen; CD20 cell surface protein; CD20 receptor; CVID5; EGK_06167; Fc epsilon receptor I beta chain; Fc Fragment of IgE high affinity I receptor for beta polypeptide; FCER1B; High affinity immunoglobulin epsilon receptor subunit beta; IgE Fc receptor subunit beta; IGEL; IGER; IGHER; LEU16; LEU-16; Leukocyte surface antigen Leu-16; Ly44; Ly-44; Lymphocyte antigen 44; membrane spanning 4-domains A1; membrane-spanning 4-domains subfamily A member 1; membrane-spanning 4-domains, subfamily A, member 1; membrane-spanning 4-domains, subfamily A, member 2; MGC3969; MS4A1; MS4A2; S7
Host Species
Rabbit
Purification Method
Protein A/G
Regulatory Status
RUO
Gene ID (Entrez)
12482, 931
Content And Storage
-20° C, Avoid Freeze/Thaw Cycles
Form
Liquid
Related Products
Description
- Heat-mediated antigen retrieval is recommended prior to staining, using a 10mM citrate buffer, pH 6.0, for 10 minutes followed by cooling at room temperature for 20 min
- Following antigen retrieval, incubate samples with primary antibody for 30 min at room temperature
- A suggested positive control is tonsil or B cell lymphoma
- CD20 is a non-glycosylated surface phosphoprotein that has a molecular weight range of 33-37 kDa depending on the degree of phosphorylation
- CD20 is expressed on mature and most malignant B cells, in a subpopulation of T lymphocytes and follicular dendritic cells
- CD20 expression on B cells is synchronous with the expression of surface IgM and it regulates transmembrane calcium conductance, cell cycle progression and B-cell proliferation
- CD20 is also associated with lipid rafts, but the intensity of this association depends on extracellular triggering, employing CD20 conformational change, and/or BCR (B cell antigen receptor) aggregation
- After the receptor ligation, BCR and CD20 colocalize and then rapidly dissociate before BCR endocytosis, whereas CD20 remains at the cell surface
- CD20 serves as a useful target for antibody-mediated therapeutic depletion of B cells, as it is expressed at high levels on most B-cell malignancies, but does not become internalized or shed from the plasma membrane following monoclonal antibody treatment
- Diseases associated with CD20 dysfunction include Ms4a1-related common variable immune deficiency.