ARG43655

anti-CD21 antibody

anti-CD21 antibody for ICC/IF,IHC-Formalin-fixed paraffin-embedded sections,Western blot and Human,Mouse,Rat

Overview

Product Description Rabbit Polyclonal antibody recognizes CD21
Tested Reactivity Hu, Ms, Rat
Tested Application ICC/IF, IHC-P, WB
Host Rabbit
Clonality Polyclonal
Isotype IgG
Target Name CD21
Antigen Species Human
Immunogen Recombinant protein fragment within a.a. 300-600 of Human CD21.
Conjugation Un-conjugated
Protein Full Name Complement receptor type 2
Alternate Names Cr2; Complement C3d receptor; C3DR; CD21; CD antigen CD21; Complement receptor type 2; SLEB9; CR; CVID7; Epstein-Barr virus receptor; EBV receptor

Application Instructions

Application Suggestion
Tested Application Dilution
ICC/IF1:50 - 1:200
IHC-P1:50 - 1:200
WB1:500 - 1:2000
Application Note * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.
Positive Control Raji
Observed Size ~150 kDa

Properties

Form Liquid
Purification Affinity purified.
Buffer PBS, 0.02% Sodium azide and 50% Glycerol.
Preservative 0.02% Sodium azide
Stabilizer 50% Glycerol
Concentration Batch dependent
Storage Instruction For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
Note For laboratory research only, not for drug, diagnostic or other use.

Bioinformation

Database Links

GeneID: 1380 Human CR2

Swiss-port # P20023 Human Complement receptor type 2

Gene Symbol CR2
Gene Full Name complement component (3d/Epstein Barr virus) receptor 2
Background This gene encodes a membrane protein, which functions as a receptor for Epstein-Barr virus (EBV) binding on B and T lymphocytes. Genetic variations in this gene are associated with susceptibility to systemic lupus erythematosus type 9 (SLEB9). Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Sep 2009]
Function Receptor for complement C3Dd, for the Epstein-Barr virus on human B-cells and T-cells and for HNRPU. Participates in B lymphocytes activation. [UniProt]
Cellular Localization Membrane; Single-pass type I membrane protein. [UniProt]
Calculated MW 113 kDa
PTM Disulfide bond; Glycoprotein

Images (2) Click the Picture to Zoom In

  • ARG43655 anti-CD21 antibody WB image

    Western blot: Raji and Daudi stained with ARG43655 anti-CD21 antibody at 1:1000 dilution.

  • ARG43655 anti-CD21 antibody IHC-P image

    Immunohistochemistry: Rat spleen stained with ARG43655 anti-CD21 antibody at 1:100 dilution.