Human IgG1 Fc (C103S, D239E, L241E) Protein, Tag Free (MALS verified) | IG1-H52H1-1mg

Human IgG1 Fc (C103S, D239E, L241E) Protein, Tag Free (MALS verified) | IG1-H52H1-1mg| Gentaur Distribution US, UK & Europe

Crystallizable fragments composed of the carboxy-terminal halves of both IMMUNOGLOBULIN HEAVY CHAINS linked to each other by disulfide bonds. Fc fragments contain the carboxy-terminal parts of the heavy chain constant regions that are responsible for the effector functions of an immunoglobulin (COMPLEMENT fixation, binding to the cell membrane via FC RECEPTORS, and placental transport). IgG1 Fc was reported has a novel role as a potential anti-inflammatory drug for treatment of human autoimmune diseases.

Source: Human IgG1 Fc (C103S, D239E, L241E), Tag Free (IG1-H52H1) is expressed from human 293 cells (HEK293). It contains AA Pro 100 - Lys 330 (Accession # P01857 (C103S, D239E, L241E) ).

Format: Powder.

Tag: Native.

Expression System: HEK293.

Expression Region: Pro 100 - Lys 330.

Conjugate: Unconjugated.

Molecular Weight: 26 kDa.

Characteristics: This protein carries no "tag". The protein has a calculated MW of 26 kDa. The protein migrates as 31-33 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Purity: 95%.

Buffer: PBS, pH7.4.

Storage Conditions: -20℃.

Shipping Conditions: RT