Analytical Data
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Gene name
yuaB
- Application
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Alternative Names
yuaB；yuaB；Biofilm-surface layer Protein A
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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
P71014
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Expression Region
1-181aa
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AA Sequence
MKRKLLSSLAISALSLGLLVSAPTASFAAESTSTKAHTESTMRTQSTASLFATITGASKTEWSFSDIELTYRPNTLLSLGVMEFTLPSGFTANTKDTLNGNALRTTQILNNGKTVRVPLALDLLGAGEFKLKLNNKTLPAAGTYTFRAENKSLSIGNKFYAEASIDVAKRSTPPTQPCGCN
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Molecular Weight
20.8 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
YuaB is a protein found in various bacterial species, particularly noted for its role in the regulation of cellular responses to stress and environmental changes. Research into the YuaB protein has garnered increasing attention due to its potential implications in microbial pathogenesis and antibiotic resistance. Understanding the structure and function of YuaB can provide insights into bacterial survival mechanisms and contribute to the development of novel therapeutic strategies. Characterizing YuaB as a recombinant protein allows for detailed analysis of its biochemical properties and interaction with other cellular components. Studies have indicated that YuaB may function in cellular signaling pathways, enabling bacteria to adapt to adverse conditions. Moreover, its resemblance to other stress-response proteins suggests evolutionary conservation and possible applications in biotechnology. Overall, the investigation of YuaB as a recombinant protein highlights its significance in microbiology and the potential for developing innovative approaches to mitigate bacterial infections and enhance the efficacy of existing antibiotics.
