Analytical Data
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Gene name
sta2
- Application
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Alternative Names
sta2；Signal transducer and activator of transcription 2
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Species
E.coli
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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
Q47185
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Expression Region
54-72aa
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AA Sequence
NSSNYCCELCCNPACTGCY
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Molecular Weight
18.1 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
The STA2 recombinant protein, derived from the Streptomyces species, has garnered significant attention in the field of biotechnology and pharmaceuticals due to its unique properties and potential applications. Research into STA2 is primarily motivated by its role in enzymatic processes, particularly as a potential biocatalyst in various industrial applications, such as bioremediation, biofuel production, and the synthesis of valuable metabolites. The significance of STA2 lies in its ability to exhibit specific enzymatic activities under diverse environmental conditions, making it a candidate for innovative solutions in sustainable practices. Furthermore, the understanding of STA2's structure-function relationship enhances its application in designing more effective enzymes through protein engineering techniques. Scientists are also exploring its capacity for enhancing plant growth and protecting crops against pathogens, thereby addressing critical challenges in agricultural productivity. By delving into STA2’s biochemical properties and functional mechanisms, researchers aim to unlock new avenues for its utilization in health and environmental sectors, contributing to advancements in green chemistry and sustainable agriculture.
