Recombinant Human T-cell leukemia virus 1 Envelope glycoprotein gp62 (env), partial, Human T-cell leukemia virus 1 (strain Japan ATK-1 subtype A) (HTLV-1), E.coli, N-terminal 6xHis-SUMO-tagged, 36.0kDa, purity >85% as determined by SDS-PAGE.
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Recombinant Human T-cell leukemia virus 1 Envelope glycoprotein gp62 (env), partial

Recombinant Human T-cell leukemia virus 1 Envelope glycoprotein gp62 (env), partial — The transmembrane protein (TM) acts as a class I viral fusion protein. Purity >85%.

SKU: BCRECP-002625 Categories: ,
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Product Specifications

Product SkuBCRECP-002625
Product DescriptionRecombinant Human T-cell leukemia virus 1 Envelope glycoprotein gp62 (env) Protein is expressed from E.coli with N-terminal 6xHis-SUMO-tagged. It contains 21-312aa. [Accession | P03381].
Uniprot No.P03381
Gene Namesenv
PurityGreater than 85% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region21-312aa
SpeciesHuman T-cell leukemia virus 1 (strain Japan ATK-1 subtype A) (HTLV-1)
Tag InfoN-terminal 6xHis-SUMO-tagged
Molecular weight36.0kDa
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 AreasMetabolism

Function

The transmembrane protein (TM) acts as a class I viral fusion protein. Under the current model, the protein has at least 3 conformational states: pre-fusion native state, pre-hairpin intermediate state, and post-fusion hairpin state.

Product Specifications

Recombinant Human T-cell leukemia virus 1 Envelope glycoprotein gp62 (env), partial — The transmembrane protein (TM) acts as a class I viral fusion protein. Purity >85%. 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

The transmembrane protein (TM) acts as a class I viral fusion protein. Under the current model, the protein has at least 3 conformational states: pre-fusion native state, pre-hairpin intermediate state, and post-fusion hairpin state. During viral and target cell membrane fusion, the coiled coil regions (heptad repeats) assume a trimer-of-hairpins structure, positioning the fusion peptide in close proximity to the C-terminal region of the ectodomain. The formation of this structure appears to drive apposition and subsequent fusion of viral and target cell membranes. Membranes fusion leads to delivery of the nucleocapsid into the cytoplasm (By similarity)

Subcellular Location

Virion membrane (Peripheral membrane protein); Host cell membrane (Peripheral membrane protein)

Subunit

The mature envelope protein (Env) consists of a trimer of SU-TM heterodimers attached by non-covalent interactions or by a labile interchain disulfide bond

Gene: env  |  Organism: Human T-cell leukemia virus 1 (strain Japan ATK-1 subtype A)  |  Synonyms: Env polyprotein

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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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