Immunoglobulin Fc domains (Ig Fc domains)

Fc-domain 2b


Figure 1. A schematic representation of the structure of four Immunoglobulin (Ig) classes or isotypes and their Fc domains. The Ig Fc domain does not bind antigen- see Antibody Isotypes and subtypes and Antibody Effector Functions for a detailed account on structure and function of antibodies.

 

We offer a range of isotype and species specific Ig Fc domains – please see the table below.

Recombinant Ig Fc domains are recommended as:

  • Assay standards or controls (see IgG Fc-Fusion Proteins)
  • Immunogens to generate antibodies against the immunoglobulin Fc domains and other Ig Fc domain applications

For further information or to request a species or isotype not yet shown, please contact us.

Catalog NumberProduct NameIntro PriceAvailabilityProduct Page
Pr00100-10.5Recombinant Human
IgG1-Fc domain
0.2mg for £275 / €310 / $370In StockView Datasheet
Pr00101-1.5Recombinant Mouse
IgG1-Fc domain
0.2mg for £275 / €310 / $370In StockView Datasheet
Pr00102-2.5Recombinant Mouse
IgG2A-Fc domain
0.2mg for £275 / €310 / $370In StockView Datasheet
Pr00104-14.5Recombinant Human
IgE-Fc domain
0.2mg for £275 / €310 / $370In StockView Datasheet
Pr00105-16.5Recombinant Human
IgA-Fc domain
0.2mg for £275 / €310 / $370In StockView Datasheet
Pr00107-20.5Recombinant Mouse
IgE-Fc domain
0.2mg for £275 / €310 / $370In StockView Datasheet
Pr00108-15.5Recombinant Human
LMW IgM-Fc domain
(monomeric)
0.2mg for £275 / €310 / $370In StockView Datasheet