Recombinant Mouse Cytotoxic T-lymphocyte protein 4 (Ctla4), partial (Active), Mus musculus (Mouse), Mammalian cell, C-terminal 6xHis-tagged, 14.6 kDa, purity >95% as determined by SDS-PAGE.
,

Recombinant Mouse Cytotoxic T-lymphocyte protein 4 (Ctla4), partial (Active)

Recombinant Mouse Cytotoxic T-lymphocyte protein 4 (Ctla4), partial (Active) — Inhibitory receptor acting as a major negative regulator of T-cell responses. Purity >95%.

SKU: BCACP-001285 Categories: ,
Online Inquiry →
Product SKUBCACP-001285
Product DescriptionRecombinant Mouse Cytotoxic T-lymphocyte protein 4 (Ctla4) protein is expressed from Mammalian cell with C-terminal 6xHis-tagged. It contains 37-161aa. [Accession | P09793].
Uniprot No.P09793
Gene NamesCtla4
PurityGreater than 95% as determined by SDS-PAGE.
Expression SystemMammalian cell
Expression Region37-161aa
SpeciesMus musculus (Mouse)
Tag InfoC-terminal 6xHis-tagged
Molecular weight14.6 kDa
ActivityThe ED50 as determined by its ability to bind Mouse SIRPA in functional ELISA is less than 20 ug/ml.
BufferLyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Alternative NamesCtla4; Cd152; Cytotoxic T-lymphocyte protein 4; Cytotoxic T-lymphocyte-associated antigen 4; CTLA-4; CD antigen CD152

Function

Inhibitory receptor acting as a major negative regulator of T-cell responses. Acts as a decoy receptor: the affinity of CTLA4 for its natural B7 family ligands, CD80 and CD86, is considerably stronger than the affinity of their cognate stimulatory coreceptor CD28.

Product Specifications

Recombinant Mouse Cytotoxic T-lymphocyte protein 4 (Ctla4), partial (Active) is a recombinant protein, expressed in Mammalian cell, covering amino acids 37-161aa, with C-terminal 6xHis-tagged tag, molecular weight 14.6 kDa, purity Greater than 95% 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: The ED50 as determined by its ability to bind Mouse SIRPA in functional ELISA is less than 20 ug/ml.

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.

Related products

Protein Biology

Function

Inhibitory receptor acting as a major negative regulator of T-cell responses. Acts as a decoy receptor: the affinity of CTLA4 for its natural B7 family ligands, CD80 and CD86, is considerably stronger than the affinity of their cognate stimulatory coreceptor CD28

Gene: Ctla4  |  Organism: Mus musculus

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.

Shopping Cart
Scroll to Top