Recombinant Rat Prolactin protein (Prl) (Active)
Product Specifications
Product Name Alternative
PRL
Abbreviation
Recombinant Rat Prl protein (Active)
Gene Name
Prl
UniProt
P01237
Expression Region
30-226aa
Organism
Rattus norvegicus (Rat)
Target Sequence
LPVCSGGDCQTPLPELFDRVVMLSHYIHTLYTDMFIEFDKQYVQDREFIAKAINDCPTSSLATPEDKEQAQKVPPEVLLNLILSLVHSWNDPLFQLITGLGGIHEAPDAIISRAKEIEEQNKRLLEGIEKIISQAYPEAKGNEIYLVWSQLPSLQGVDEESKDLAFYNNIRCLRRDSHKVDNYLKFLRCQIVHKNNC
Tag
Tag-Free
Type
Active Protein & In Stock Protein
Source
E.Coli
Field of Research
Signal Transduction
Relevance
Prolactin acts primarily on the mammary gland by promoting lactation.
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Purity
>98% as determined by SDS-PAGE.
Activity
Yes
Bioactivity
Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using rat Nb2-11 cells is less than 1.0 ng/ml, corresponding to a specific activity of > 1.0 x106 IU/mg.
Form
Lyophilized powder
Buffer
Lyophilized from a 0.2 µm filtered PBS, pH 7.4
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Function
Prolactin acts primarily on the mammary gland by promoting lactation.
Molecular Weight
22.6 kDa
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Protein Length
Full Length of Mature Protein
Available Sizes
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