BP002115-PRO-284: Recombinant Human Angiostatin Kringles 1-3 Human (Ang K1-3) Protein
Source: E. Coli-derived.
The specific activity of Recombinant Human Angiostatin Kringles 1-3 Human (Ang K1-3) is calculated by its ability to anti-proliferation and anti-migration of endothelial cells in vitro and anti-angiogenesis in vivo. The specific activity of anti-migration of endothelial cells in vitro is 55,000 Units/mg.
Purity: > 95.0% as determined by analysis by RP-HPLC and SDS-PAGE.BP000478-PRO-604: Human Angiostatin Kringles 1-4 Protein
Source: Human Fluid-derived.
Human Angiostatin Kringles 1-4 significantly inhibits basic-FGF induced endothelial cell proliferation and migration at concentration ranging from 300 nM-1.0 uM.
Purity: > 98% by SDS-PAGE.BP002885-PRO-248: Recombinant Human Endostatin Protein
Source: E. coli-derived.
The activity calculated by ECE migration inhibition was found to be 50,000 IU/mg.
Purity: > 98.0% as determined by RP-HPLC and SDS-PAGE.