Leptin N82K mutant, pegylated (human), (recombinant)

Recombinant pegylated human leptin N82K mutant is less than 0.1% active active as evidenced by inducing proliferation of BAF/3 cells stably transfected with the long form of human leptin receptor. This abolishment of activity results from drastically reduced affinity toward leptin receptor.

< 0.1 ng/µg of protein (<1EU/µg)

Lyophilized.

35.6 kDa

> 99.0% as determined by Gel filtration and SDS-PAGE gel.

Produced in E. coli.

P41159