Rabbit CTLA-4 / CD152 Protein, Fc Tag | CT4-R5250-100ug

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SKU:
716-CT4-R5250-100ug
Availability:
IN STOCK
Weight:
1.20 KGS
€520.00
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Description

Rabbit CTLA-4 / CD152 Protein, Fc Tag | CT4-R5250-100ug| Gentaur Distribution US, UK & Europe

CTLA-4 (Cytotoxic T-Lymphocyte Antigen 4) is also known as CD152 (Cluster of differentiation 152), is a protein receptor that downregulates the immune system. CTLA4 is a member of the immunoglobulin superfamily, which is expressed on the surface of Helper T cells and transmits an inhibitory signal to T cells. The protein contains an extracellular V domain, a transmembrane domain, and a cytoplasmic tail. Alternate splice variants, encoding different isoforms. CTLA4 is similar to the T-cell co-stimulatory protein, CD28, and both molecules bind to CD80 and CD86, also called B7-1 and B7-2 respectively, on antigen-presenting cells. CTLA4 transmits an inhibitory signal to T cells, whereas CD28 transmits a stimulatory signal. Intracellular CTLA4 is also found in regulatory T cells and may be important to their function. Fusion proteins of CTLA4 and antibodies (CTLA4-Ig) have been used in clinical trials for rheumatoid arthritis.

Source: Rabbit CTLA-4, Fc Tag (CT4-R5250) is expressed from human 293 cells (HEK293). It contains AA Lys 36 - Asp 161 (Accession # P42072).

Format: Powder.

Tag: C-Fc.

Expression System: HEK293.

Expression Region: Lys 36 - Asp 161.

Conjugate: Unconjugated.

Molecular Weight: 40.3 kDa.

Characteristics: This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 40.3 kDa. The protein migrates as 50-55 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Purity: 95%.

Buffer: Tris with Glycine,  Arginine and NaCl,  pH7.5.

Storage Conditions: -20℃.

Shipping Conditions: RT

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Additional Information

Size:
100 ug
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