Complement Factor B (30C-CP2036U)

Purified native Human Complement Factor B

Synonyms Recombinant CFB
Species Human
Protein Type Native
Applications User optimized

Specifications

Source Human serum/plasma
Grade & Purity > 98% pure
Molecular Weight 93 kDa
Form & Buffer Supplied as a liquid in PBS, pH 7.2, no preservatives added,
Concentration 1.0 mg/ml

Usage & Assay Information

Bioactivity 4, 700 U/mg - 100 % of factor B activity in NHS on a mg/mg basis

Storage & Safety

Storage Aliquot and store at -70 deg C or lower. Avoid repeated freeze/thaw cycles.
Biohazard Information Donor samples were tested and found to be negative for HBsAg, HTLV-I/II, STS, and for antibodies to HCV, HIV-1 and HIV-II. Nonetheless caution should be used when handling this material as there is a margin of error in all tests.

General Information

Biological Significance Complement factor B is a glycosylated protein composed of a single 93,000 Da polypeptide chain. It is an essential component of the alternative pathway of complement activation and is found in plasma at approximately 200 ug/mL. In the presence of Mg++ factor B binds to C3b and the C3b,B complex can be activated by factor D, a serine protease that circulates as an active trypsin-like serine protease.

References
Add a Paper

Sorry, but there are no references currently for this product.

Reviews

You need to be logged in to write a review. Please login here

Sorry there are currently no reviews for this product

Availability: In stock

Price: €348.87
Size: 250 ug
OR
Shipping
View Our Distributors