Recombinant Epstein-Barr virus Secreted protein BARF1 (BARF1), Epstein-Barr virus (strain GD1) (HHV-4) (Human herpesvirus 4), E.coli, N-terminal 6xHis-tagged, 28.4kDa, purity >90% as determined by SDS-PAGE.
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Recombinant Epstein-Barr virus Secreted protein BARF1 (BARF1)

Recombinant Epstein-Barr virus Secreted protein BARF1 (BARF1) — Plays diverse functions in immunomodulation and oncogenicity, maybe by acting as a functional receptor for human CSF1. Purity >90%.

SKU: BCRECP-002180 Categories: ,
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Product Specifications

Product SkuBCRECP-002180
Product DescriptionRecombinant Epstein-Barr virus Secreted protein BARF1 (BARF1) Protein is expressed from E.coli with N-terminal 6xHis-tagged. It contains 21-221aa. [Accession | P0CW72].
Uniprot No.P0CW72
Gene NamesBARF1
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region21-221aa
SpeciesEpstein-Barr virus (strain GD1) (HHV-4) (Human herpesvirus 4)
Tag InfoN-terminal 6xHis-tagged
Molecular weight28.4kDa
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 AreasCancer

Function

Plays diverse functions in immunomodulation and oncogenicity, maybe by acting as a functional receptor for human CSF1. May inhibit interferon secretion from mononuclear cells. Exhibits oncogenic activity in vitro.

Biological Context

Subcellular Location: Secreted

Product Specifications

Recombinant Epstein-Barr virus Secreted protein BARF1 (BARF1) is a recombinant protein from Epstein-Barr virus (strain GD1) (HHV-4) (Human herpesvirus 4), expressed in E.coli, covering amino acids 21-221aa, with N-terminal 6xHis-tagged tag, molecular weight 28.4kDa, 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 diverse functions in immunomodulation and oncogenicity, maybe by acting as a functional receptor for human CSF1. May inhibit interferon secretion from mononuclear cells. Exhibits oncogenic activity in vitro (By similarity)

Subcellular Location

Secreted

Subunit

Homohexamer. Interacts with human CSF1 (By similarity)

Gene: BARF1  |  Organism: Human herpesvirus 4 (strain GD1)  |  Synonyms: 33 kDa early protein; p33

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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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