CD21 (Mature B-Cell & Follicular Dendritic Cell Marker)

CD21 (Mature B-Cell & Follicular Dendritic Cell Marker) is available at Gentaur for Next Week Delivery.

Product Short Name:  CD21

Other Names: [Complement receptor type 2; Complement receptor type 2; complement receptor type 2; complement C3d receptor 2; Complement C3d receptor; Epstein-Barr virus receptor; EBV receptor; CD_antigen: CD21]

Product Gene Name: [CD21]

Other Gene Names: [CR2; CR2; CR; C3DR; CD21; CVID7; SLEB9; C3DR; Cr2; EBV receptor]

Clonality:

Isotype: IgG1, kappa

Clone: [rCR2/1952]

Host: Mouse

Reactivity: Human

Specifity: Recognizes a protein of 140kDa, which is identified as the complement receptor 2(CR2)/CD21. This protein is expressed strongly on mature B cells, follicular dendritic cells and weakly on immature thymocytes and T lymphocytes. In B-cell ontogeny, CD21 appears after the pre-B-stage, is maintained during peripheral B-cell development and is lost upon terminal differentiation into plasma cells. CD21 expression is also gradually lost after stimulation of B cells in vitro.CD21 functions as receptor for C3d, C3dg and iC3b Complement components, for EBV and for IFNalpha.CD21 binds to CD23 and associates with CD19, CD81 and Leu13 to form a large signal-transduction complex involved in B cell activation.

Purity:  Purified Ab with BSA and Azide at 200ug/ml OR Purified Ab WITHOUT BSA and Azide at 1.0mg/ml

Form: 200ug/ml of Ab Purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA &azide at 1.0mg/ml.

Concentration: 

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

Tested Application:  Immunohistochemistry (IHC) Paraffin