CTLA4
CTLA4 is a protein receptor that, functioning as an immune checkpoint, downregulates immune responses. CTLA4 is constitutively expressed in regulatory T cells but only upregulated in conventional T cells after activation – a phenomenon which is particularly notable in cancers. CTLA4 is a member of the immunoglobulin superfamily that is expressed by activated T cells and transmits an inhibitory signal to T cells. CTLA4 is homologous 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.| CAT | Product Name | Source | Product Overview | Target | Type | Datasheet | Size | Price |
|---|---|---|---|---|---|---|---|---|
| VAng-Cr3773 | Recombinant CTLA4 Protein (Met1-Asp161) [His] | Mammalian cells | Recombinant CTLA4 Protein (Met1-Asp161) fused with a His tag at C-terminus was expressed in Mammalian cells, with a molecular weight of 18.51 kDa. (Uniprot ID: P16410) | CTLA4 | Tumor Antigens |  |
100 µg | Inquiry |
| VAng-Cr3819 | Recombinant CTLA-4 Protein (Met1-Asp161) [His] | Mammalian cells | Recombinant CTLA-4 Protein (Met1-Asp161) fused with a His tag at C-terminus was expressed in Mammalian cells, with a molecular weight of 18.51 kDa. (Uniprot ID: P16410) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-Cr3943 | Recombinant Human CTLA-4 Protein (aa 1-162) [Fc] (39.7 kDa) | Human | Recombinant Human CTLA-4 Protein (Met1-Phe162) fused with a Fc tag at C-terminus was expressed in HEK293 Cells, with a molecular weight of 39.7 kDa. (Accession ID: NP_005205.2) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-Cr3944 | Recombinant Rat CTLA-4 Protein (aa 1-161) [Fc] | Rat | Recombinant Rat CTLA-4 Protein (Met1-Asp161) fused with a Fc tag at C-terminus was expressed in HEK293 Cells, with a molecular weight of 40.5 kDa. (Accession ID: NP_113862.1) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-Cr3945 | Recombinant Mouse CTLA-4 Protein (aa 1-162) [Fc] | Mouse | Recombinant Mouse CTLA-4 Protein (Met1-Phe 162) fused with a Fc tag at C-terminus was expressed in HEK293 Cells, with a molecular weight of 41 kDa. (Accession ID: NP_033973.2) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-Cr3946 | Recombinant Canine CTLA-4 Protein (aa 1-161) [Fc] | Canine | Recombinant Canine CTLA-4 Protein (Met1-Asp161) fused with a Fc tag at C-terminus was expressed in HEK293 Cells, with a molecular weight of 40.1 kDa. (Accession ID: NP_001003106.1) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-Cr3947 | Recombinant Cynomolgus CTLA-4 Protein (aa 1-161) [Fc] | Cynomolgus | Recombinant Cynomolgus CTLA-4 Protein (Met1-Asp161) fused with a Fc tag at C-terminus was expressed in HEK293 Cells, with a molecular weight of 40.4 kDa. (Accession ID: Q9BDC4) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-Cr3948 | Recombinant Human CTLA-4 Protein (aa 1-162) [Fc] (40.7 kDa) | Human | Recombinant Human CTLA-4 Protein (Met1-Phe162) fused with a Fc tag at C-terminus was expressed in HEK293 Cells, with a molecular weight of 40.7 kDa. (Accession ID: NP_005205.2) | CTLA4 | Tumor Antigens | |
50 µg | Inquiry |
| VAng-1422Lsx | Mouse CTLA-4 Protein (Ala 37-Phe 162) [Fc] | HEK293 Cells. | Mouse CTLA-4 (CD152), mouse IgG2a Fc tag, is expressed in HEK 293 cells. (Uniprot ID: NP_033973) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-1423Lsx | Human CTLA-4 Protein (Ala 37-Phe 162) [Fc] | HEK293 Cells. | Human CTLA-4 (CD152), mouse IgG2a Fc tag, is expressed in HEK 293 cells. (Uniprot ID: NP_005205.2) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-1424Lsx | Recombinant CTLA-4 Protein (Ala 37-Phe 162) [Fc] [Avi] | HEK293 Cells. | Biotinylated Human CTLA-4 (CD152), Fc tag and Avi tag, is expressed in HEK 293 cells. (Uniprot ID: P16410-1) | CTLA4 | Tumor Antigens | |
25 µg | Inquiry |
| VAng-1425Lsx | Human CTLA-4 Protein (Ala 37-Phe 162) (low endotoxin) [His] | HEK293 Cells. | Human CTLA-4 (CD152), His tag, low endotoxin, is expressed in HEK 293 cells. (Uniprot ID: NP_005205.2) | CTLA4 | Tumor Antigens | |
1 mg | Inquiry |
| VAng-1426Lsx | Human CTLA-4 Protein (Ala 37-Phe 162) [His] | HEK293 Cells. | Human CTLA-4 (CD152), His tag, is expressed in HEK 293 cells. (Uniprot ID: NP_005205.2) | CTLA4 | Tumor Antigens | |
100 µg | Inquiry |
| VAng-1427Lsx | Recombinant CTLA-4 Protein (Ala 37-Phe 162) [His] [Avi] | HEK293 Cells. | Biotinylated Human CTLA-4 (CD152), His tag and Avi tag, is expressed in HEK 293 cells. (Uniprot ID: Q6GR94-1) | CTLA4 | Tumor Antigens | |
25 µg | Inquiry |
| VAng-1428Lsx | Recombinant CTLA-4 Protein (Ala 37-Phe 162) [Strep] | HEK293 Cells. | Human CTLA-4 (CD152), Strep tag, is expressed in HEK 293 cells. (Uniprot ID: NP_005205.2) | CTLA4 | Tumor Antigens | |
25 µg | Inquiry |
| VAng-1429Lsx | Recombinant CTLA-4 Protein (Ala 37-Ser 160) [Avi] [His] | HEK293 Cells. | Biotinylated Cynomolgus / Rhesus macaque CTLA-4 (CD152), His tag and Avi tag, is expressed in HEK 293 cells. (Uniprot ID: G7PL88) | CTLA4 | Tumor Antigens | |
25 µg | Inquiry |
| VAng-1430Lsx | Cynomolgus / Rhesus macaque CTLA-4 Protein (Ala 37-Ser 160) [Fc] | HEK293 Cells. | Cynomolgus / Rhesus macaque CTLA-4 (CD152), Fc tag, is expressed in HEK 293 cells. (Uniprot ID: G7PL88) | CTLA4 | Tumor Antigens | |
200 µg | Inquiry |
| VAng-1431Lsx | Human CTLA-4 Protein (Ala 37-Ser 160) [Fc] | HEK293 Cells. | Human CTLA-4 (CD152), Fc tag, is expressed in HEK 293 cells. (Uniprot ID: NP_005205.2) | CTLA4 | Tumor Antigens | |
200 µg | Inquiry |
| VAng-1432Lsx | Recombinant CTLA-4 Protein (Ala 37-Ser 160) [His] | HEK293 Cells. | Cynomolgus / Rhesus macaque CTLA-4 (CD152), His tag, is expressed in HEK 293 cells. (Uniprot ID: G7PL88) | CTLA4 | Tumor Antigens | |
200 µg | Inquiry |
| VAng-1433Lsx | Recombinant CTLA-4 Protein (Glu 36-Phe 162) [Fc] | HEK293 Cells. | Mouse CTLA-4 (CD152), human IgG1 Fc tag, is expressed in HEK 293 cells. (Uniprot ID: NP_033973) | CTLA4 | Tumor Antigens | |
200 µg | Inquiry |
All of our products can only be used for research purposes. These vaccine ingredients CANNOT be used directly on humans or animals.
