Analytical Data
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Gene name
aprN
- Application
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Alternative Names
aprN；Subtilisin NAT
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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
P35835
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Expression Region
1-381aa
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AA Sequence
MRSKKLWISLLFALTLIFTMAFSNMSAQAAGKSSTEKKYIVGFKQTMSAMSSAKKKDVISEKGGKVQKQFKYVNAAAATLDEKAVKELKKDPSVAYVEEDHIAHEYAQSVPYGISQIKAPALHSQGYTGSNVKVAVIDSGIDSSHPDLNVRGGASFVPSETNPYQDGSSHGTHVAGTIAALNNSIGVLGVAPSASLYAVKVLDSTGSGQYSWIINGIEWAISNNMDVINMSLGGPTGSTALKTVVDKAVSSGIVVAAAAGNEGSSGSTSTVGYPAKYPSTIAVGAVNSSNQRASFSSVGSELDVMAPGVSIQSTLPGGTYGAYNGTSMATPHVAGAAALILSKHPTWTNAQVRDRLESTATYLGNSFYYGKGLINVQAAAQ
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Molecular Weight
39.5 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 study of aprN recombinant protein is rooted in the exploration of proteolytic enzymes and their applications in various industries, including food processing, pharmaceuticals, and biotechnology. AprN, or alkaline protease N, is a serine protease produced by certain microorganisms, notably in the genus Bacillus. This enzyme demonstrates remarkable stability and activity across a wide range of pH levels and temperatures, making it a prime candidate for industrial applications. Researchers have focused on the recombinant expression of aprN to enhance its yield and functional properties, overcoming limitations associated with its natural production. By utilizing recombinant DNA technology, scientists can optimize the enzyme's characteristics through genetic modifications, leading to improved enzyme efficiency and specificity. This approach not only allows for the large-scale production of aprN but also facilitates the investigation of its biochemical mechanisms and potential modifications for tailored applications. The demand for efficient and robust enzymes drives the exploration of aprN, emphasizing its significance in various biotechnological frameworks.
