Description
Biotinylated Human IgG1 Fc protein, Avitag™ (MALS verified) | IG1-H8213-500ug| 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: Biotinylated Human IgG1 Fc, Avitag (IG1-H8213) is expressed from human 293 cells (HEK293). It contains AA Glu 99 - Lys 330 (Accession # P01857-1 ).
Format: Powder.
Tag: C-Avi.
Expression System: HEK293.
Expression Region: Glu 99 - Lys 330.
Conjugate: Biotin-labeled.
Molecular Weight: 28.4 kDa.
Characteristics: This protein carries an Avi tag (Avitag™) at the C-terminus. The protein has a calculated MW of 28.4 kDa. The protein migrates as 32-34 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Purity: 95%.
Buffer: Tris with Glycine, Arginine and NaCl, pH7.5.
Storage Conditions: -20℃.
Shipping Conditions: RT
