CD20 Monoclonal antibody
CD20 Monoclonal Antibody for FC, IF, IHC, WB, ELISA
Host / Isotype
Mouse / IgG2b
Reactivity
human
Applications
WB,IHC,IF,FC,ELISA
Conjugate
Unconjugated
CloneNo.
4A7G3
Cat no : 60271-1-Ig
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | Raji cells, Daudi cells, Ramos cells |
| Positive IHC detected in | human tonsillitis tissue, human appendicitis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF detected in | human tonsillitis tissue, Raji cells |
| Positive FC detected in | Daudi cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:1000-1:15000 |
| Immunofluorescence (IF) | IF : 1:200-1:800 |
| Flow Cytometry (FC) | FC : 0.40 ug per 10^6 cells in a 100 µl suspension |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| IHC | See 18 publications below |
| IF | See 6 publications below |
Product Information
60271-1-Ig targets CD20 in WB,IHC,IF,FC,ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | human |
| Host / Isotype | Mouse / IgG2b |
| Class | Monoclonal |
| Type | Antibody |
| Immunogen | CD20 fusion protein Ag17309 |
| Full Name | membrane-spanning 4-domains, subfamily A, member 1 |
| Calculated Molecular Weight | 297 aa, 33 kDa |
| Observed Molecular Weight | 35 kDa |
| GenBank Accession Number | BC002807 |
| Gene Symbol | MS4A1 |
| Gene ID (NCBI) | 931 |
| RRID | AB_2881391 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein A purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
CD20 is a 33-37 kDa transmembrane phosphoprotein. CD20 is a B-lymphocyte surface molecule that is widely expressed during B-cell ontogeny, from early pre-B-cell developmental stages until final differentiation into plasma cells. CD20 functions as calcium-permeable cation channel. It is involved in the regulation of B-cell activation and proliferation. CD20 serves as a useful target for antibody-mediated therapeutic depletion of B-cells.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for CD20 antibody 60271-1-Ig | Download protocol |
| IHC protocol for CD20 antibody 60271-1-Ig | Download protocol |
| IF protocol for CD20 antibody 60271-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Clin Transl Med Single-cell transcriptome sequencing of B-cell heterogeneity and tertiary lymphoid structure predicts breast cancer prognosis and neoadjuvant therapy efficacy | ||
Int Immunopharmacol Peritumoral TIGIT+CD20+ B cell infiltration indicates poor prognosis but favorable adjuvant chemotherapeutic response in gastric cancer. | ||
Front Cardiovasc Med Integrating Bulk Transcriptome and Single-Cell RNA Sequencing Data Reveals the Landscape of the Immune Microenvironment in Thoracic Aortic Aneurysms. | ||
J Endocrinol Invest The distinctive characteristics of the micro-vasculature and immune cell infiltration in cystic pancreatic neuroendocrine tumors. | ||
Front Genet RNA-Binding Protein IGF2BP1 Associated With Prognosis and Immunotherapy Response in Lung Adenocarcinoma. | ||
Clin Exp Med Altered peripheral helper T cells in peripheral blood and muscle tissue of the patients with dermatomyositis. |
