Recombinant Bacillus thuringiensis Pesticidal crystal protein cry1Bb (cry1Bb), partial, Bacillus thuringiensis, E.coli, N-terminal 10xHis-tagged and C-terminal Myc-tagged, 21.1kDa, purity >90% as determined by SDS-PAGE.

Recombinant Bacillus thuringiensis Pesticidal crystal protein cry1Bb (cry1Bb), partial

Recombinant Bacillus thuringiensis Pesticidal crystal protein cry1Bb (cry1Bb), partial — recombinant protein from Bacillus thuringiensis, expressed in E.coli. Purity >90%.

SKU: BCRECP-002440 Category:
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Product Specifications

Product SkuBCRECP-002440
Product DescriptionRecombinant Bacillus thuringiensis Pesticidal crystal protein cry1Bb (cry1Bb) Protein is expressed from E.coli with N-terminal 10xHis-tagged and C-terminal Myc-tagged. It contains 1111-1229aa. [Accession | Q45739].
Uniprot No.Q45739
Gene Namescry1Bb
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region1111-1229aa
SpeciesBacillus thuringiensis
Tag InfoN-terminal 10xHis-tagged and C-terminal Myc-tagged
Molecular weight21.1kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasOthers

Function

Promotes colloidosmotic lysis by binding to the midgut epithelial cells of many lepidopteran larvae.

Product Specifications

Recombinant Bacillus thuringiensis Pesticidal crystal protein cry1Bb (cry1Bb), partial is a recombinant protein from Bacillus thuringiensis, expressed in E.coli, covering amino acids 1111-1229aa, with N-terminal 10xHis-tagged and C-terminal Myc-tagged tag, molecular weight 21.1kDa, purity Greater than 90% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Please contact us to obtain bioactivity data.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

Promotes colloidosmotic lysis by binding to the midgut epithelial cells of many lepidopteran larvae

Gene: cry1Bb  |  Organism: Bacillus thuringiensis  |  Synonyms: 140 kDa crystal protein; Crystaline entomocidal protoxin; Insecticidal delta-endotoxin CryIB(b)

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Frequently Asked Questions

How do I order or inquire about this product?

Submit the Online Inquiry form with your required quantity and specifications, or email sales@biocrestsci.com. Available sizes, pricing, stock status, documentation, and estimated lead time are confirmed in the formal quotation.

What is the shipping and delivery time?

Availability, dispatch timing, shipping conditions, and delivery estimates depend on the product format, destination, and order requirements. These details are confirmed in the formal quotation or order confirmation.

How should this product be stored?

Follow the storage and handling instructions in the product-specific datasheet and Certificate of Analysis (CoA). Requirements may vary by product form and formulation; contact BioCrest Sci if product-specific guidance is needed.

What quality controls are performed on your products?

Quality-control data such as identity, purity, endotoxin level, or biological activity are provided only when specified on this product page, the datasheet, or Certificate of Analysis (CoA). Biological activity is not implied unless explicitly stated.

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