CD21 Antibody (B-E5) - Azide and BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-14587

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Product Datasheet / COA / SDS

View Available Conjugates

Conjugate

Catalog #

Alexa Fluor 350

NBP3-14587AF350

Alexa Fluor 405

NBP3-14587AF405

Alexa Fluor 488

NBP3-14587AF488

Alexa Fluor 532

NBP3-14587AF532

Alexa Fluor 594

NBP3-14587AF594

Alexa Fluor 647

NBP3-14587AF647

Alexa Fluor 700

NBP3-14587AF700

Alexa Fluor 750

NBP3-14587AF750

Allophycocyanin

NBP3-14587APC

Biotin

NBP3-14587B

CoraFluor 1

NBP3-14587CL1

DyLight 350

NBP3-14587UV

DyLight 405

NBP3-14587V

DyLight 488

NBP3-14587G

DyLight 550

NBP3-14587R

DyLight 594

NBP3-14587DL594

DyLight 650

NBP3-14587C

DyLight 680

NBP3-14587FR

DyLight 755

NBP3-14587IR

FITC

NBP3-14587F

HRP

NBP3-14587H

Janelia Fluor 525

NBP3-14587JF525

Janelia Fluor 549

NBP3-14587JF549

Janelia Fluor 646

NBP3-14587JF646

Janelia Fluor 669

NBP3-14587JF669

mFluor Violet 450 SE

NBP3-14587MFV450

mFluor Violet 500 SE

NBP3-14587MFV500

mFluor Violet 610 SE

NBP3-14587MFV610

PE

NBP3-14587PE

PerCP

NBP3-14587PCP

Product Specifications
Scientific Data
Applications
Preparation & Storage
Background
Product Documents
Specific Notices

Key Product Details

Species Reactivity

Human

Applications

Flow Cytometry, Functional

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2a Kappa Clone # B-E5

Format

Azide and BSA Free

Concentration

1 mg/ml

View all CD21 Antibodies »

Product Specifications

Immunogen

Daudi cell line

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2a Kappa

Description

Stable at 4C for 12 months.

Hybridoma: Myeloma X63/AG.8653 x Balb/c spleen cells

Scientific Data Images for CD21 Antibody (B-E5) - Azide and BSA Free

Flow Cytometry: CD21 Antibody (B-E5) - Azide and BSA Free [NBP3-14587]

Flow Cytometry: CD21 Antibody (B-E5) [NBP3-14587] - A typical staining pattern with the B-E5 monoclonal antibody of lymphocytes.

Applications for CD21 Antibody (B-E5) - Azide and BSA Free

Application

Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Functional

Optimal dilutions of this antibody should be experimentally determined.

Application Notes

Biological Activity: Induces human B-cell proliferation and competes with EBV for CD21 binding.

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

PBS. Sterile-filtered through 0.22 um.

Format

Azide and BSA Free

Preservative

No Preservative

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: CD21

CD21 (complement receptor 2, CR2) binds C3 complement fragments, especially its breakdown fragments, which remain covalently attached to complement activating surfaces or antigen. CD21 has important roles in uptake and retention of immunocomplexes, survival of memory B cells and in development and maintenance of the humoral response to T-dependent antigens. CD21 also serves as a key receptor for Epstein-Barr virus binding and is involved in targeting prions to folicular dendritic cells and expediting neuroinvasion following peripheral exposure to prions. A soluble form of the CD21 (sCD21) is shed from the lymphocyte surface and retains its ability to bind respective ligands.

Alternate Names

C3DR, CD21, CR2

Gene Symbol

CR2

Additional CD21 Products

Product Documents for CD21 Antibody (B-E5) - Azide and BSA Free

Product Datasheets

Download Product Datasheets

COA

SDS

Product Specific Notices for CD21 Antibody (B-E5) - Azide and BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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