| CAT No.BT-PRO-604 |
| Angiostatin Kringles 1-4 Human, Angiostatin K1-4, 10ug |
Biological Activity
Human Angiostatin Kringles 1-4 significantly inhibits basic-FGF induced endothelial cell proliferation and migration at concentration ranging from 300nM-1.0 uM.
Description
Human Angiostatin kringles 1-4 is produced from Human Fluid is a glycosylated polypeptide chain which migrates as a doublet 50 kDa on SDS-PAGE.
The Ang K1-4 is purified by proprietary chromatographic techniques.
Formulation
Lyophilized from a (1mg/ml) solution in containing 20mM Hepes buffer pH-8.2 & 20mM NaCl.
Sterile Filtered lyophilized powder.
Purity
Greater than 98.0% as determined by SDS-PAGE.
Solubility
It is recommended to reconstitute the lyophilized Angiostatin K1-4 in sterile 18M¦¸-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.
Source
Human Fluid.
Stability
Lyophilized Angiostatin Kringles 1-4 although stable at room temperature for 3 weeks, should be stored desiccated below -18¡ãC. Upon reconstitution Angiostatin Kringles1-4 should be stored at 4¡ãC between 2-7 days and for future use below -18¡ãC.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.
Usage
TSZGENE's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
