protein

Complement C3 Protein, Human (HEK293, His)

HY-P702819

5 μg;10 μg;20 μg;50 μg;100 μg;500 μg

50;75;120;240;384;1075 USD

Complement C3 Protein, Human (HEK293, His)

Protein

HEK293

5 μg;10 μg;20 μg;50 μg;100 μg;500 μg

50;75;120;240;384;1075 USD

Complement C3 protein activates the complement system, playing a central role in both classical and alternative pathways. C3b binds covalently to cell surface carbohydrates or immune aggregates, while C3a acts as an inflammatory mediator, inducing neutrophil chemoattraction and promoting smooth muscle contraction, increased vascular permeability, and histamine release. The shorter isoform of C3a stimulates B-cells. Complement C3 Protein, Human (HEK293, His) is the recombinant mouse-derived Complement C3 protein, expressed by HEK293 , with C-10*His labeled tag.