Recombinant Candida albicans Candidapepsin-2 (SAP2), Candida albicans (Yeast), E.coli, N-terminal 10xHis-tagged, 42.4kDa, purity >90% as determined by SDS-PAGE.

Recombinant Candida albicans Candidapepsin-2 (SAP2)

Recombinant Candida albicans Candidapepsin-2 (SAP2) — Plays a key role in defense against host by cleaving histatin-5 (Hst 5), a peptide from human saliva that carries out fungicidal activity. Purity >90%.

SKU: BCRECP-004369 Category:
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Product Specifications

Product SkuBCRECP-004369
Product DescriptionRecombinant Candida albicans Candidapepsin-2 (SAP2) Protein is expressed from E.coli with N-terminal 10xHis-tagged. It contains 57-398aa. [Accession | P0CS83].
Uniprot No.P0CS83
Gene NamesSAP2
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region57-398aa
SpeciesCandida albicans (Yeast)
Tag InfoN-terminal 10xHis-tagged
Molecular weight42.4kDa
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

Plays a key role in defense against host by cleaving histatin-5 (Hst 5), a peptide from human saliva that carries out fungicidal activity. The cleavage rate decreases in an order of SAP2 > SAP9 > SAP3 > SAP7 > SAP4 > SAP1 > SAP8. The first cleavage occurs between residues 'Lys-17' and 'His-18' of Hst 5, giving DSHAKRHHGYKRKFHEK and HHSHRGY peptides.

Biological Context

Subcellular Location: Secreted

Product Specifications

Recombinant Candida albicans Candidapepsin-2 (SAP2) is a recombinant protein from Candida albicans (Yeast), expressed in E.coli, covering amino acids 57-398aa, with N-terminal 10xHis-tagged tag, molecular weight 42.4kDa, 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

Plays a key role in defense against host by cleaving histatin-5 (Hst 5), a peptide from human saliva that carries out fungicidal activity (PubMed:27390786, PubMed:29143452, PubMed:31675138). The cleavage rate decreases in an order of SAP2 > SAP9 > SAP3 > SAP7 > SAP4 > SAP1 > SAP8 (PubMed:27390786). The first cleavage occurs between residues 'Lys-17' and 'His-18' of Hst 5, giving DSHAKRHHGYKRKFHEK and HHSHRGY peptides (PubMed:27390786). Simultaneously, the DSHAKRHHGYKRK peptide is also formed (PubMed:27390786). Further fragmentation by SAP2 results in FHEK and DSHAKRHHGY products (PubMed:27390786)

Subcellular Location

Secreted

Subunit

Monomer

Gene: SAP2  |  Organism: Candida albicans  |  Synonyms: Candidapepsin-2; Pepsinogen-11
Key Publications

Explore closely related product collections, technology platforms, and custom production resources.

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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