Human p38 alpha/SAPK2 alpha (Recombinant)

Recombinant Human JNK2/SAPK1

Source: E.Coli

Description: Recombinant p38/SAPK2 is a non-glycosylated polypeptide produced by phosphorylation of the purified p38 alpha with MKK6 having a molecular mass of 42.7kDa. Recombinant p38/SAPK2 is purified by proprietary chromatographic techniques.

Physical Appearance: Sterile Filtered clear soultion.

Formulation: Recombinant Human p38/SAPK2 is supplied in 50% glycerol.

Unit definition: 1 U = 1 pmol/min transferred to myelin basic protein at 30 o C

Storage: Recombinant p38/SAPK2 should be stored at 4 C if entire vial will be used within 2-4 weeks. For long term storage it is recommended to store at -20 C. Please avoid freeze-thaw cycles.

Purity: Greater than 95.0% as determined by: (a) Analysis by reducing and non-reducing SDS-PAGE Silver Stained gel.

Dimers and aggregates: Less than 1% as determined by silver-stained SDS-PAGE gel analysis.

Biological Activity: Specific activity > 1x105 U/mg.

Usage: BioWORLD\\\'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.