Human IgG1 Fc Protein, Tag Free (MALS verified)
Human IgG Fc, Tag Free (FCC-H5214) is expressed from human 293 cells (HEK293) . It contains AA Glu 99 - Lys 330 (Accession # P01857-1) .
Product Specifications
Background
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.
Specifications
This protein carries no "tag". The protein has a calculated MW of 26.1 kDa. The protein migrates as 32-34 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Accession Number
P01857-1
Expression Region
Glu 99 - Lys 330
Host
HEK293
Target
IgG1 Fc
Conjugation
Unconjugated
Tag
Native
Source
Human
Stability
● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Endotoxin
1.0 EU per μg
Purity
95%
Bioactivity
Immobilized Human CD64, His Tag (Cat. No. FCA-H52H1) at 1 μg/mL (100 μL/well) can bind Human IgG Fc, Tag Free (Cat. No. FCC-H5214) with a linear range of 1-16 ng/mL (QC tested).
Format
Powder
Buffer
Tris with Glycine, Arginine and NaCl, pH7.5
Additives
Trehalose
Molecular Weight
26.1 kDa
Shipping Conditions
RT
Storage Conditions
-20°C
Package Size
500ug*2
Product Datasheet
Https://www.acrobiosystems.com/static/main/products/pdf/ds/FCC-H5214.pdf
Species
Human
Curated Selection
Explore Other Products
Discover premium biology products from our extensive collection of 20M+ items
