Human IL 19 Protein

Melanoma differentiation association like protein, MDA1, NG.1, ZMDA1, IL-10C, IL-19.

Escherichia Coli

Greater than 99.0% as determined by (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.

The activity is determined by it's ability to activate STAT following receptor-ligand interaction.

Sterile Filtered White lyophilized (freeze-dried) powder.

It is recommended to reconstitute the lyophilized Interleukin -19 in sterile 18MΩ-cm H2O at a concentration of 0.5mg/ml or less.

For research use only.

Cytokines And Growth Factors

Lyophilized from a concentrated (1mg/ml) solution in water containing 10mM sodium citrate pH-5.

The sequence of the first five N-terminal amino acids was determined and was found to be Met-Leu-Arg-Arg-Cys