Rabbit Prolactin Receptor recombinant Protein

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Product Overview, Sizes and Prices



Synonyms: PRL-R.

Source: E. coli

Purity: ≥ 97 % (SDS-PAGE, SEC-HPLC)

Physical state: Lyophilized

Manufacturer:  Active Bioscience

Article No. Size Price  
1831.900.005 5 µg 60 €
1831.900.020 20 µg 159 €
1831.900.199 1 mg 2.970 €

Please inquire for other vial sizes and custom vialing.



Product Details




Description of Rabbit Prolactin Receptor

Prolactin Receptor Rabbit Extra Celleular Domain Recombinant ?produced in E.Coli is a non-glycosylated, Polypeptide chain containing 207 amino acids and having a molecular mass of 23972 Dalton. The Prolactin Receptor is purified by proprietary chromatographic techniques.


Biological Activity

Activity is determined by the dose-dependant inhibition of Prolactin-stimuled proliferation of Nb2 cells and by high affinity binding of oPLR and other lactogenic hormones. Refs:1) Bignon et al. (1994) JBC 269; 3318-242) Gertler et al. (1996) JBC 271; 24482-91.



We recommend a quick spin followed by reconstitution in sterile water to a concentration of at least 100 µg/ml, which can then be further diluted to other aqueous solutions. Do not vortex.



Lyophilized PRL-R although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Prolactin Receptor should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please avoid repeated freeze-thaw cycles.


Amino Acid Sequence

The sequence of the first five N-terminal amino acids was determined and was found to be Gly-Lys-Pro-Phe-Ile.




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