Anticorps Monoclonal anti-CD20

CD20 Monoclonal Antibody for FC, IF, IHC, WB, ELISA

Hôte / Isotype

Mouse / IgG2b

Réactivité testée

Humain

Applications

WB, IHC, IF, FC, ELISA

Conjugaison

Non conjugué

Publications

20

CloneNo.

4A7G3

N° de cat : 60271-1-Ig

Synonymes

B lymphocyte antigen CD20, B1, Bp35, CD20, LEU 16, MS4A1, MS4A1,CD20, MS4A2, S7

---

Galerie de données de validation

• 

  WB analysis using 60271-1-Ig

  Raji cells (CD20+), Daudi cells (CD20+), Ramos cells (CD20+), Jurkat cells (CD20-), and HeLa cells (CD20-) were subjected to SDS PAGE followed by western blot with 60271-1-Ig (CD20 antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

• 

  IHC staining of human tonsillitis using 60271-1-Ig

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 60271-1-Ig (CD20 antibody) at dilution of 1:12800 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human tonsillitis using 60271-1-Ig

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 60271-1-Ig (CD20 antibody) at dilution of 1:12800 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human tonsillitis using 60271-1-Ig

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 60271-1-Ig (CD20 antibody) at dilution of 1:12800 (under 10x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human appendicitis using 60271-1-Ig

  Immunohistochemical analysis of paraffin-embedded human appendicitis tissue slide using 60271-1-Ig (CD20 antibody) at dilution of 1:10000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human appendicitis using 60271-1-Ig

  Immunohistochemical analysis of paraffin-embedded human appendicitis tissue slide using 60271-1-Ig (CD20 antibody) at dilution of 1:10000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of human tonsillitis using 60271-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using CD20 antibody (60271-1-Ig, Clone: 4A7G3 ) at dilution of 1:400 and CoraLite®594-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L), CD3 antibody (17617-1-AP, green).

• 

  IF Staining of human tonsillitis using 60271-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using CD20 antibody (60271-1-Ig, Clone: 4A7G3 ) at dilution of 1:400 and CoraLite®594-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L), CD3 antibody (17617-1-AP, green).

• 

  IF Staining of Raji using 60271-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed Raji cells using CD20 antibody (60271-1-Ig, Clone: 4A7G3 ) at dilution of 1:800 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

• 

  IF Staining of human tonsillitis using 60271-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using CD20 antibody (60271-1-Ig, Clone: 4A7G3 ) at dilution of 1:400 and CoraLite®594-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L), CD3 antibody (17617-1-AP, green).

• 

  IF Staining of human tonsillitis using 60271-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using 60271-1-Ig (CD20 antibody) at dilution of 1:500 and CoraLite488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

• 

  IF Staining of human tonsillitis using 60271-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using 60271-1-Ig (CD20 antibody) at dilution of 1:500 and CoraLite488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

• 

  IF Staining of human tonsillitis using 60271-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using 18106-1-AP (PD-1/CD279 rabbit polyclonal antibody) at dilution of 1:100 and 60271-1-Ig (CD20 mouse monoclonal antibody) at dilution of 1:200, further stained with CoraLite488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) for 18106-1-AP, and CoraLite594-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) for 60271-1-Ig.

• 

  IF Staining of human tonsillitis using 60271-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using 18106-1-AP (PD-1/CD279 rabbit polyclonal antibody) at dilution of 1:100 and 60271-1-Ig (CD20 mouse monoclonal antibody) at dilution of 1:200, further stained with CoraLite488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) for 18106-1-AP, and CoraLite594-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) for 60271-1-Ig.

• 

  FC experiment of Daudi using 60271-1-Ig

  1X10^6 Daudi cells were intracellularly stained with 0.4 ug Anti-Human CD20 (60271-1-Ig, Clone:4A7G3) and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Mouse IgG2b Isotype Control (MPC-11) (65128-1-Ig, Clone: MPC-11) (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

---

Applications testées

• Résultats positifs en WB: cellules Raji, cellules Daudi, cellules Ramos
• Résultats positifs en IHC: tissu d'amygdalite humain, tissu d'appendicite humain; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF: tissu d'amygdalite humain, cellules Raji
• Résultats positifs en cytométrie: cellules Daudi,

Dilution recommandée

• Western Blot (WB): WB : 1:5000-1:50000
• Immunohistochimie (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

Applications publiées

• IHC: See 16 publications below
• IF: See 5 publications below

Informations sur le produit

60271-1-Ig cible CD20 dans les applications de WB, IHC, IF, FC, ELISA et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Réactivité citée: Humain
• Hôte / Isotype: Mouse / IgG2b
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: CD20 Protéine recombinante Ag17309
• Nom complet: membrane-spanning 4-domains, subfamily A, member 1
• Masse moléculaire calculée: 297 aa, 33 kDa
• Poids moléculaire observé: 35 kDa
• Numéro d’acquisition GenBank: BC002807
• Symbole du gène: MS4A1
• Identification du gène (NCBI): 931
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine A
• Tampon de stockage: PBS avec azoture de sodium à 0,02 % et glycérol à 50 % pH 7,3
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

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.

Publications

Species	Application	Title
human	IHC	Clin Transl Med; Single-cell transcriptome sequencing of B-cell heterogeneity and tertiary lymphoid structure predicts breast cancer prognosis and neoadjuvant therapy efficacy; Authors - Qing Wang
human	IHC,IF	Int Immunopharmacol; Peritumoral TIGIT+CD20+ B cell infiltration indicates poor prognosis but favorable adjuvant chemotherapeutic response in gastric cancer.; Authors - Huifang Liu
human	IHC	Front Cardiovasc Med; Integrating Bulk Transcriptome and Single-Cell RNA Sequencing Data Reveals the Landscape of the Immune Microenvironment in Thoracic Aortic Aneurysms.; Authors - Qunhui Wang
human	IHC	J Endocrinol Invest; The distinctive characteristics of the micro-vasculature and immune cell infiltration in cystic pancreatic neuroendocrine tumors.; Authors - H Gao
human	IHC	Front Genet; RNA-Binding Protein IGF2BP1 Associated With Prognosis and Immunotherapy Response in Lung Adenocarcinoma.; Authors - JinFeng Liu
human	IHC	Clin Exp Med; Altered peripheral helper T cells in peripheral blood and muscle tissue of the patients with dermatomyositis.; Authors - Xiaoyu Hou

Produits associés

CD20 Polyclonal antibody

24828-1-AP

CD3 Monoclonal antibody

60181-1-Ig

CD22 Monoclonal antibody

66103-1-Ig

CD79A Polyclonal antibody

22349-1-AP