BP000063-C126: Recombinant Human β Defensin-4 (BD-4) Protein
Source: E. coli-derived.
Purity: > 95% by SEC-HPLC and reducing SDS-PAGE.
Endotoxin: < 0.1 ng/ug (1 IEU/ug).BP000063-CYT-066: Recombinant Rat Beta Defensin-4 (BD-4) Protein
Source: E. coli-derived.
The specific activity is measured by its antimicrobial activity against E. coli. The ED50 for this effect is typically 5-50 ug/ml.
Purity: > 97% by SDS-PAGE and RP-HPLC.BP000063-CYT-599: Recombinant Human Beta Defensin-4 (BD-4) Protein
Source: E. coli-derived.
The activity is determined by its ability to chemoattract human monocytes using a concentration range of 0.1-50 ug/ml.
Purity: > 98% by SDS-PAGE and RP-HPLC.