bPlacental Lactogen

Alternative Names: Chorionic Somatomammotropin Hormone 1, CSH1, CSB, CS-1, hCS-B, BPL, BPLP-I

Placental Lactogen is a hormone produced by the Placenta with both Growth Hormone and Prolactin activities. It plays a role in growth, lactation, and luteal steroid production. In women, secretion starts early in pregnancy and increases significantly by late pregnancy. Placental Lactogen is also known to act as an insulin antagonist. Placental Lactogen Bovine can activate human and some other GH receptors, but not ruminant GH receptors.

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  • Sku: PSB-cyt-511-5µg
  • Vendor: ProSpec-Tany
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Title

Product Details

Product Description

Recombinant Bovine Placental Lactogen (rbPL) is a protein hormone belonging to the somatotropin family, primarily found in the placenta of cows. With a molecular weight of approximately 22 kDa, rbPL plays a role in regulating metabolic processes and growth during pregnancy. This hormone is commonly used in research and biotechnological applications for its ability to stimulate milk production and promote growth in livestock.

Current Lead Time

7-14 Days

Product Specifications

Species
Bovine
Expression System E. coli
Purity 99.0 % by SDS-PAGE
Activity
Placental Lactogen Bovine is biologically active as evidenced by inducing proliferation of Nb2 cells. Placental Lactogen Bovine is biologically active as evidenced by inducing proliferation of Nb2 cells.
Activity Assay
Animal Component Free (ACF) Yes
Molecular Weight
N/A
Structure Dimer
Endotoxin Concentration
Not Available
Purification Method Not Available
Form
Lyophilized
Formulation The protein was lyophilized from a concentrated (1mg/ml) solution with 0.02-0.03% NaHCO3.

*For Research Use Only

Product Guarantee

If your product is within its expiration period, and has not performed according to expectations, fill out the sample return form. Return the unused sample frozen, with the auto generated packing slip to the address on the instructions. You will receive a full refund along with a replacement of the unused portion (inclusive of the failed test). Damages do not cover any additional costs incurred for failed experimentation. 

Amino Acid Sequence

The sequence of the first six N-terminal amino acids was determined and was found to be Ala-Glu-Asp-Tyr-Ala-Pro.

Storage Instruction

Lyophilized Placental Lactogen Bovine Recombinant although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Placental Lactogen 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 prevent freeze-thaw cycles.

Sample Prep Instruction

It is recommended to reconstitute the lyophilized Placental Lactogen in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

References

Not Available

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bPlacental Lactogen

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