Immunology Recombinant Proteins

Complement Factor B/CFB Recombinant Protein (RPES0897)

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SKU:
RPES0897
Product Type:
Recombinant Protein
Species:
Human
Research Area:
Immunology

Description

system_update_altDatasheet

Complement Factor B/CFB Recombinant Protein

Complement Factor B (CFB) belongs to the peptidase S1 family of enzymes. It is expressed by hepatocytes and macrophages and localizes to the major histocompatibility complex (MHC) class III region on chromosome 6. CFB which is a component of the alternate pathway of the complement system is cleaved by factor D into 2 fragments: Ba and Bb. Bb. The active subunit Bb is a serine protease which associates with C3b to form the alternative pathway C3 convertase. Bb is involved in the proliferation of preactivated B lymphocytes, while Ba inhibits their proliferation.

Product Name:Complement Factor B/CFB Recombinant Protein (RPES0897)
Product Code:RPES0897
Size:10µg
Species:Human
Expressed Host:Human Cells
Synonyms:Complement Factor B, C3/C5 Convertase, Glycine-Rich Beta Glycoprotein, GBG, PBF2, Properdin Factor B, CFB, BF, BFD
Accession:P00751
Sequence:Thr 26-Leu764
Fusion tag:C-6His
Endotoxin:<1.0 EU per µg as determined by the LAL method.
Protein Construction:Recombinant Human Complement Factor B is produced by our Mammalian expression system and the target gene encoding Thr26-Leu764 is expressed with a 6His tag at the C-terminus.
Purity:> 95 % as determined by reducing SDS-PAGE.
Mol Mass:84.1 kDa
AP Mol Mass:90 kDa
Formulation:Supplied as a 0.2 µm filtered solution of 20mM TrisHCl, 150mM NaCl, pH 8.0.
Shipping:This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs.Upon receipt, store it immediately at<-20°C.
Stability and Storage:Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
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