Recombinant Bacillus licheniformis Subtilisin Carlsberg (subC), Bacillus licheniformis, E.coli, N-terminal 10xHis-SUMO-tagged, 42.0kDa, purity >90% as determined by SDS-PAGE.

Recombinant Bacillus licheniformis Subtilisin Carlsberg (subC)

Recombinant Bacillus licheniformis Subtilisin Carlsberg (subC) — Subtilisin is an extracellular alkaline serine protease, it catalyzes the hydrolysis of proteins and peptide amides. Purity >90%.

SKU: BCRECP-004509 Category:
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Product Specifications

Product SkuBCRECP-004509
Product DescriptionRecombinant Bacillus licheniformis Subtilisin Carlsberg (subC) Protein is expressed from E.coli with N-terminal 10xHis-SUMO-tagged. It contains 106-379aa. [Accession | P00780].
Uniprot No.P00780
Gene NamessubC
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region106-379aa
SpeciesBacillus licheniformis
Tag InfoN-terminal 10xHis-SUMO-tagged
Molecular weight42.0kDa
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

Subtilisin is an extracellular alkaline serine protease, it catalyzes the hydrolysis of proteins and peptide amides. Shows high specificity for aromatic and hydrophobic amino acids in the P1 substrate position. May play an important role in the degradation of feather keratin.

Biological Context

Subcellular Location: Secreted

Product Specifications

Recombinant Bacillus licheniformis Subtilisin Carlsberg (subC) is a recombinant protein from Bacillus licheniformis, expressed in E.coli, covering amino acids 106-379aa, with N-terminal 10xHis-SUMO-tagged tag, molecular weight 42.0kDa, purity Greater than 90% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

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Protein Biology

Function

Subtilisin is an extracellular alkaline serine protease, it catalyzes the hydrolysis of proteins and peptide amides (PubMed:11109488, Ref.4). Shows high specificity for aromatic and hydrophobic amino acids in the P1 substrate position (PubMed:11109488). May play an important role in the degradation of feather keratin (PubMed:11109488)

Subcellular Location

Secreted

Gene: subC  |  Organism: Bacillus licheniformis
Key Publications

Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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