Anti-EDB Antibody-Cytokine Fusion Protein, scIL12-scFv (L19)-TNFα (CAT#: ACFP-SH187)
This antibody-cytokine fusion protein was achieved by conjugating/fusing the Anti-EDB scFv to TNFα and IL12, where IL12 was fused to the amino-terminus of the L19 scFv with one TNFα monomer fused to the carboxy-terminus of the (IL12)-scFv. It was expressed in CHO and purified with affinity chromatography. The Immunocytokines retains the ability to bind the EDB as well as the biological activity of TNFα and IL12. This bi-antibody-cytokine fusion protein was active in vitro but it failed to localize in the tumors and exhibited limited therapeutic activity in immunocompetent 129sV mice bearing a sub cutaneous syngeneic F9 teratocarcinoma. This Immunocytokines was designed for treating Advanced solid tumors, Advanced pancreatic cancer, Metastatic melanoma.
Specific Inquiry
Normal Tissue
RNA Expression
Figure 1 Cerebral cortex
(Endothelial cells
Staining:High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_B_9_5.jpg
(Endothelial cells
Staining:High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_B_9_5.jpg
Figure 2 Colon
(Endothelial cells
Staining:Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_9_3.jpg
(Endothelial cells
Staining:Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_9_3.jpg
Figure 3 Liver
(Hepatocytes
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_9_4.jpg
(Hepatocytes
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_9_4.jpg
Figure 4 Testis
(Leydig cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_5_6.jpg
(Leydig cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_5_6.jpg
Figure 5 Placenta
(Decidual cells
Staining:Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/membranous
Trophoblastic cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_1_7.jpg
(Decidual cells
Staining:Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/membranous
Trophoblastic cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_1_7.jpg
Figure 6 Lymph node
(Germinal center cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_7_8.jpg
(Germinal center cells
Staining:Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/126/2077_A_7_8.jpg
Figure 7 RNA cell line category: Cell line enhanced (ASC TERT1, HSkMC, hTERT-HME1, hTERT-RPE1)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000115414-FN1
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000115414-FN1
Specifications
- Target
- EDB
- Molecule Class
- scIL12-scFv-TNFα
- Species Reactivity
- Human
- Expression Host
- CHO
- Clone
- L19
- Related Disease
- Advanced solid tumors, Advanced pancreatic cancer, Metastatic melanoma
- Cytokine 1
- TNFα
- Cytokines 1 Description
- Tumor necrosis factor (TNF, tumor necrosis factor alpha, TNFα, cachexin, or cachectin) is a cell signaling protein (cytokine) involved in systemic inflammation and is one of the cytokines that make up the acute phase reaction. It is produced chiefly by activated macrophages, although it can be produced by many other cell types such as CD4+ lymphocytes, NK cells, neutrophils, mast cells, eosinophils, and neurons. The primary role of TNF is in the regulation of immune cells. TNF, being an endogenous pyrogen, is able to induce fever, apoptotic cell death, cachexia, inflammation and to inhibit tumorigenesis and viral replication and respond to sepsis via IL1 & IL6 producing cells. Dysregulation of TNF production has been implicated in a variety of human diseases including Alzheimer's disease, cancer, major depression, Psoriasis and inflammatory bowel disease (IBD). While still controversial, studies of depression and IBD are currently being linked to TNF levels. Recombinant TNF is used as an immunostimulant under the INN tasonermin. TNF can be produced ectopically in the setting of malignancy and parallels parathyroid hormone both in causing secondary hypercalcemia and in the cancers with which excessive production is associated.
- Cytokine 1 Species
- Human
- Cytokine 2
- IL12
- Cytokines 2 Description
- Interleukin-2 (IL-2) is an interleukin, a type of cytokine signaling molecule in the immune system. It is a protein that regulates the activities of white blood cells (leukocytes, often lymphocytes) that are responsible for immunity. IL-2 is part of the body's natural response to microbial infection, and in discriminating between foreign ("non-self") and "self". IL-2 mediates its effects by binding to IL-2 receptors, which are expressed by lymphocytes.
- Cytokine 2 Species
- Human
- Applications
- This product can be used therapeutically to deliver biologically active ligands to a desired tissue.
Target
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Downloads
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Human Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| TAB-193 | Anti-Human Fibronectin Extra Domain-B Recombinant Antibody (Radretumab) | IF, IP, Neut, FuncS, ELISA, FC, ICC | [(scFv - heavy - kappa) - IGHE - CH4]2 |
| TAB-001CQ-S(P) | Anti-Human FN1 Recombinant Antibody scFv Fragment (MOR03255) | ELISA, BL, IHC | Human antibody |
| TAB-002CQ-S(P) | Anti-Human FN1 Recombinant Antibody scFv Fragment (ME-4C) | ELISA, IHC | Human antibody |
| TAB-003CQ-S(P) | Anti-Human FN1 Recombinant Antibody scFv Fragment (1C5) | ELISA, WB | Human antibody |
| TAB-004CQ-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (TAB-004CQ-S(P)) | ELISA, IHC, WB | Human scFv |
Recombinant Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-1294z | Mouse Anti-FN1 Recombinant Antibody (clone 6H4) | IHC, IP, WB | Mouse IgG2b, κ |
| HPAB-0193-CN | Mouse Anti-FN1 Recombinant Antibody (HPAB-0193-CN) | ELISA, FC, IHC | Mouse IgG1 |
| HPAB-0194-CN | Mouse Anti-FN1 Recombinant Antibody (HPAB-0194-CN) | ELISA, FC, IHC | Mouse IgG1 |
| HPAB-0195-CN | Human Anti-FN1 Recombinant Antibody (HPAB-0195-CN) | ELISA, FC, IHC | Humanized IgG |
| HPAB-0196-CN | Human Anti-FN1 Recombinant Antibody (HPAB-0196-CN) | ELISA, FC, IHC | Humanized IgG |
Blocking Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| NEUT-852CQ | Mouse Anti-FN1 Recombinant Antibody (clone HFN7.1) | ELISA, WB, IP, Block | Mouse IgG1 |
| NEUT-853CQ | Mouse Anti-FN1 Recombinant Antibody (clone IST-9) | WB, RIA, ELISA, IHC-Fr, ICC, IF, Block, IHC-P | Mouse IgG1 |
Rabbit Monoclonal Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-1326 | Hi-Affi™ Rabbit Anti-FN1 Recombinant Antibody (clone DS1326AB) | IHC-Fr, IHC-P, IHC-P, IP, WB | Rabbit IgG |
scFv Fragment Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-0193-CN-S(P) | Mouse Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-0193-CN-S(P)) | ELISA, FC, IHC | Mouse scFv |
| HPAB-0194-CN-S(P) | Mouse Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-0194-CN-S(P)) | ELISA, FC, IHC | Mouse scFv |
| HPAB-0195-CN-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-0195-CN-S(P)) | ELISA, FC, IHC | Human scFv |
| HPAB-S0037-YC-S(P) | Human Anti-FN1 Recombinant Antibody (clone CGS-2); scFv Fragment | ELISA, IB, IHC | Human scFv |
| HPAB-S0038-YC-S(P) | Human Anti-FN1 Recombinant Antibody (clone L19); scFv Fragment | ELISA, IF, IHC | Human scFv |
Fab Fragment Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| HPAB-1110-FY-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-1110-FY-S(P)) | IHC | Human scFv |
| HPAB-1111-FY-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-1111-FY-S(P)) | IHC | Human scFv |
| HPAB-1112-FY-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-1112-FY-S(P)) | IHC | Human scFv |
| HPAB-1113-FY-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-1113-FY-S(P)) | IHC | Human scFv |
| HPAB-1114-FY-S(P) | Human Anti-FN1 Recombinant Antibody; scFv Fragment (HPAB-1114-FY-S(P)) | IHC | Human scFv |
Single-domain Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| NBD-0040-YJ-VHH | Camelid Anti-FN1 Recombinant Single Domain Antibody (NJB2) | ELISA, In vivo imaging | Camelid VHH |
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For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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