Caspase-9 (human) (140-416) natural variant (Q221R)
Caspase-9 was expressed and purified from E. coli. The protein was expressed as a HIS-fusion protein and purified by a 3-step chromatographic procedure comprising affinity, ion exchange and size exclusion chromatography steps.
20 mM Tris HCl pH 8.0;
130 mM NaCl
Example Batch Information
FOR RESEARCH USE ONLY. NOT FOR DIAGNOSTIC OR THERAPEUTIC USE