Prolactin Protein, Mouse, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 23.8 kDa and the accession number is Q9CPQ2.
生物学的情報 |
Measured by its ability to promote proliferation of INS-1 cells. The ED50 for this effect is typically 50-500 ng/mL.
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説明 | Prolactin Protein, Mouse, Recombinant (His) is expressed in Baculovirus insect cells with His tag. The predicted molecular weight is 23.8 kDa and the accession number is Q9CPQ2. |
Species | Mouse |
Expression Host | Baculovirus-Insect Cells |
Tag | His |
Accession Number | Q9CPQ2 |
別名 | AV290867, Prl1a1, prolactin |
Construction | A DNA sequence encoding the mouse PRL (NP_035294.2) (Leu 32-Cys 228) was expressed,with an initial Met at the N-terminus and a polyhistidine tag at the C-terminus. |
Protein Purity |
≥ 92 % as determined by SDS-PAGE.≥ 90 % as determined by SEC-HPLC.
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分子量 | 23.8 kDa (predicted) |
Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method |
Formulation | Lyophilized from sterile 20mM Tris, 500mM NaCl, pH 7.4, 10% glycerol. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0. 01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA. |
Reconstitution | A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information. |
Stability & Storage |
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
Shipping |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
Research Background | Prolactin (PRL) is a hormone with multiple actions in the central nervous system (CNS) spanning from physiology to pathology. PRL exerts different actions through its receptors that can be found in both neurons and glial cells (astrocytes, microglia and oligodendrocytes) of the brain. It is generally believed that in vertebrates, prolactin (PRL) is predominantly synthesized and released by pituitary lactotrophs and plays important roles in many physiological processes via activation of PRL receptor (PRLR), including water and electrolyte balance, reproduction, growth and development, metabolism, immuno-modulation, and behavior. |
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Please read the User Guide of Recombinant Proteins for more specific information.
Prolactin Protein, Mouse, Recombinant (His) AV290867 Prl1a1 prolactin AV 290867 AV-290867 recombinant recombinant-proteins proteins protein