Analytical Data
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Gene name
dai
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简介
Dai protein serves as a catalyst in the biochemical conversion of the aldose L-fucose into its corresponding ketose, L-fuculose. This enzymatic activity highlights Dai's role in facilitating the transformation of specific sugar molecules, contributing to the diverse metabolic pathways where such conversions play essential roles. dai Protein, Aeribacillus pallidus is the recombinant dai protein, expressed by E. coli , with tag free.
- Application
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Alternative Names
dai; L-fucose isomerase; FucIase; 6-deoxy-L-galactose isomerase
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Species
Others
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Source
E. coli
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Tag
Tag Free
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
C0SSE7
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Expression Region
M1-K595
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Protein Length
Full Length
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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
DAI (double-stranded RNA-activated immune regulator) is a crucial protein involved in the immune response, particularly in the recognition of viral infections. Research into DAI has gained significance due to its role in sensing double-stranded RNA, a common byproduct of viral replication. Upon binding to double-stranded RNA, DAI activates signaling pathways that lead to the production of type I interferons and other pro-inflammatory cytokines, thus initiating an antiviral state in cells. The understanding of DAI's mechanisms is further compounded by its involvement in various diseases and its potential therapeutic implications. Dysregulation of DAI activity has been associated with autoimmune diseases and cancer, highlighting the importance of dissecting its structure and function. Recent studies have focused on the recombinant production of DAI, enabling researchers to explore its biochemical properties and interactions in detail. By utilizing recombinant protein techniques, scientists can generate sufficient quantities of DAI for functional assays, structural studies, and potential drug development. The ongoing research not only aims to elucidate DAI's role in host defense but also seeks to harness its capabilities for innovative therapeutic strategies against viral infections and immune-related disorders. The advancement in recombinant protein technologies has thus paved the way for a deeper understanding of DAI and its significance in molecular immunology.
