Analytical Data
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Gene name
PTS
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简介
PTS proteins are critical in the biosynthesis of tetrahydrobiopterin, an important cofactor for aromatic amino acid hydroxylase. It catalyzes the conversion of 7,8-dihydroneopterin triphosphate to 6-pyruvoyltetrahydropterin, a key step in the biosynthetic pathway. PTS Protein, Human (His) is the recombinant human-derived PTS protein, expressed by E. coli , with N-His labeled tag.
- Application
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Alternative Names
6-pyruvoyl tetrahydrobiopterin synthase; PTP synthase; PTPS; PTS
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Species
Human
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Source
E. coli
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Tag
N-His
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Purity
Greater than 95% as determined by SDS-PAGE.
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Uniprot
Q03393
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Expression Region
M1-E145
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Protein Length
Full Length
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Molecular Weight
17 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
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Protein Description
The study of PTS (Phosphate Transport System) recombinant proteins is rooted in the understanding of phosphate transport mechanisms within cells, particularly in microorganisms and plants. Phosphate is a crucial nutrient for various biological processes, including energy transfer, signal transduction, and nucleic acid synthesis. However, the regulation and transport of phosphate in cellular systems remain poorly understood. Research has revealed that PTS components are vital for efficient phosphate uptake and utilization; thus, recombinant techniques are employed to produce these proteins in controlled environments. This approach facilitates the investigation of their structure, function, and interactions with other cellular components. By utilizing molecular cloning and expression systems, researchers can generate large quantities of PTS proteins, allowing for detailed biochemical assays and biophysical studies. These insights could lead to enhanced agricultural practices, as a better understanding of phosphate transport can aid in developing crops that require less phosphate fertilizer, thereby promoting sustainable farming and reducing environmental impact. Overall, PTS recombinant protein research is significant not only for fundamental biological knowledge but also for practical applications in agriculture and biotechnology.
