Prolactin Ovine Antagonist, Mutant
Prolactin Ovine Antagonist Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 199 amino acids and an additional Ala at N-terminus and having a molecular mass of 23kDa. The mutant R129G is DES 9 amino acids truncated form from its N-terminus which has higher inhibitory activity. Ovine Prolactin Antagonist is purified by proprietary chromatographic techniques.
Product Specifications
Source
Escherichia Coli.
Buffer
Ovine Prolactin was lyophilized from a concentrated (1 mg/mL) solution with 0.02%-0.03% NaHCO3.
Storage Conditions
Lyophilized Ovine Prolactin Antagonist although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution Ovine Prolactin Antagonist should be stored at 4C between 2-7 days and for future use below -18C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) . Please prevent freeze-thaw cycles.
Sequence Similarities
The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Thr-Pro-Val-Cys-Pro.
Available Sizes
Frequently Asked Questions
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