PBS, 0.2 μm filter sterilized.
Store as concentrated solution. Centrifuge briefly prior to opening vial. Store at 4ºC. DO NOT FREEZE.
1 mg/ml (Please refer to the vial label for the specific concentration.)
human CD154 fusion protein
Protein A purified
Endotoxin level is less than 0.01 EU/μg of the protein, as determined by the LAL test.
For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
The protein encoded by this gene is expressed on the surface of T cells. It regulates B cell function by engaging CD40 on the B cell surface. A defect in this gene results in an inability to undergo immunoglobulin class switch and is associated with hyper-IgM syndrome. [provided by RefSeq, Jul 2008]