HPL Chemical Properties

storage temp. 

2-8°C

form 

lyophilized

biological source

human

HPL Usage And Synthesis

Biological Activity

Human placental lactogen (HPL) modifies the metabolic state of the mother during pregnancy to facilitate the energy supply, glucose supply and growth of the fetus. Studies show th at targeted expression of this protein in transgenic mice lead to an increase in proliferation of β-cells.

Description

Placental Lactogen Human Recombinant, is a single polypeptide chain containing 199 amino acids and an additional Ala at the N-terminus having a molecular mass of approximately 22.4 kDa.
Placental Lactogen Recombinant is purified by proprietary chromatographic techniques.

Source

Escherichia Coli

Background

Placental Lactogen is a polypeptide hormone that is produced by the Syncytiotrophoblasts of the Placenta, also known as chorionic somatomammotropin. It has both GH and Prolactin activities on growth, lactation, and luteal steroid production. In women, placental lactogen secretion begins soon after implantation and increases to 1 g or more a day in late pregnancy. Placental lactogen is also an ins. antagonist.
Placental Lactogen Bovine is also capable of activating human and other heterologous GH receptors but not ruminat GH receptors.

HPL(9035-54-5)Related Product Information

• Tosylmethyl isocyanide
• Benzyl isocyanide
• SALCOMINE
• 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
• Tris(2,4-pentanedionato)chroMiuM(III)
• Ferric acetylacetonate
• TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)
• 2,4-PENTANEDIONE, SILVER DERIVATIVE
• Cupric acetylacetonate
• Ethyl isocyanoacetate
• PHENYLSELENOL
• TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)
• Aluminum acetylacetonate
• COBALT(II) ACETYLACETONATE
• DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)
• METHYL ISOCYANOACETATE
• N-BUTYLISOCYANIDE
• 2-(4-FLUOROBENZOYL)-THIOPHENE 99% (HPL&