Analytical Data
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Gene name
Prolactin
- Application
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Alternative Names
PRLH;PRH;Prolactin-releasing peptide
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Species
Human
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Source
E. coli
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Tag
His tag N-Terminus
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
P16471
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Expression Region
25-234aa
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AA Sequence
QLPPGKPEIFKCRSPNKETFTCWWRPGTDGGLPTNYSLTYHREGETLMHECPDYITGGPNSCHFGKQYTSMWRTYIMMVNATNQMGSSFSDELYVDVTYIVQPDPPLELAVEVKQPEDRKPYLWIKWSPPTLIDLKTGWFTLLYEIRLKPEKAAEWEIHFAGQQTEFKILSLHPGQKYLVQVRCKPDHGYWSAWSPATFIQIPSDFTMND
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Molecular Weight
27.2 kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
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.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
Related Products
Protein Description
Prolactin is a peptide hormone primarily produced by the pituitary gland, playing a crucial role in various physiological processes, including lactation, reproduction, and immune regulation. Recent advancements in biotechnology have enabled the production of recombinant prolactin, allowing researchers to study its structure-function relationships more thoroughly. The recombinant form offers several advantages, such as higher purity, consistent supply, and the ability to manipulate its genetic structure for functional assays or therapeutic applications. Investigations into recombinant prolactin have demonstrated its potential in addressing reproductive disorders, enhancing lactation in dairy animals, and serving as a target for novel therapeutic interventions in diseases associated with prolactin dysregulation, such as prolactinomas or certain infertility issues. Furthermore, understanding the molecular mechanisms by which prolactin exerts its effects, through specific receptors and signaling pathways, remains a significant focus of research. These insights not only contribute to the fundamental understanding of hormonal regulation but also pave the way for innovative strategies in clinical settings, highlighting the importance of recombinant prolactin in both scientific research and practical applications.
