Recombinant Rat IgG2A Fc/Igg-2a Protein | PKSR030448

Recombinant Rat IgG2A Fc/Igg-2a Protein | PKSR030448 | Gentaur US, UK & Europe Disrtribition

Synonyms: Ig gamma-2A chain C region; Igg-2a

Active Protein: N/A

Activity: Recombinant Rat Immunoglobulin G2A Fc is produced by our Mammalian expression system and the target gene encoding Val98-Lys322 is expressed.

Protein Construction: Recombinant Rat Immunoglobulin G2A Fc is produced by our Mammalian expression system and the target gene encoding Val98-Lys322 is expressed.

Fusion Tag: N/A

Species: Rat

Expressed Host: Human Cells

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Purity: > 95 % as determined by reducing SDS-PAGE.

Endotoxin: <1.0 EU per μg as determined by LAL test.

Stability and Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Molecular Mass: 35.2 kDa

Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM Tris, pH 8.5.

Reconstitution: Please refer to the printed manual for detailed information.

Background: Immunoglobulin G (IgG) is a type of antibody composed of four peptide chains—two identical heavy chains and two identical light chains arranged in a Y-shape typical of antibody monomers.There are four IgG subclasses (IgG1, 2, 3, and 4) in humans, named in order of their abundance in serum. The IgG2a isotype was able to interact very efficiently with FcgammaR, and share approximately 64-78% amino acid sequence identity with IgG1 and IgG2b in the heavy chain constant region domains, CH1, CH2 and CH3, which cause the diffrence in the interaction with complement, NK and mast cells, induction or inhibition by specific cytokines, and ability to cross the placenta.

Research Area: N/A