Anti-PIK3CA immunotoxin (scFv)-PE (CAT#: AGTO-G056E)
This immunotoxin was achieved by conjugating/fusing the Anti-PIK3CA scFv to Pseudomonas exotoxin. It was expressed in CHO and purified with affinity chromatography. The immunotoxin selectively binds to prostate cancer cells. Once bind, the toxin enters cells by receptor-mediated endocytosis. Then PE cleaved fragments the size of Mr 37000 and 27000, the large fragment and finally into the Golgi and elongation factor 2 (EM) combining it glycosylation inactivation, inhibition of protein synthesis, leading to apoptosis. It was designed for treating prostate cancer.
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(Immunofluorescent staining of human cell line U-251 MG shows localization to cytosol.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/9985/68_B8_2_selected.jpg

(Immunohistochemical staining of human adrenal gland shows strong cytoplasmic positivity in cortical cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/9985/ihc_selected.jpg

(Immunohistochemical staining of human appendix shows cytoplasmic positivity in glandular cells.)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/17804/ihc_selected.jpg

(Neuronal cells Staining: Medium Intensity: Moderate Quantity:>75% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/9985/24769_B_7_5.jpg

(Glandular cells Staining: High Intensity: Strong Quantity:>75% Location: Cytoplasmic/ membranous Peripheral nerve/ganglion Staining: Low Intensity: Weak Quantity:>75% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/9985/24713_A_9_3.jpg

(Hepatocytes Staining: High Intensity: Strong Quantity:>75% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/9985/24713_A_9_4.jpg

(Cells in tubules Staining: High Intensity: Strong Quantity: 75%-25% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/9985/24713_A_9_5.jpg

(Cells in seminiferous ducts Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Cytoplasmic/ membranous Leydig cells Staining: High Intensity: Strong Quantity:>75% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/9985/24713_A_6_6.jpg

(Non-germinal center cells Staining: Medium Intensity: Moderate Quantity: 75%-25% Location: Cytoplasmic/ membranous)
* Image credit: Human Protein Atlas v21.proteinatlas.org/images/9985/24713_A_9_8.jpg

(Cell lines ordered by descending RNA expression order)
* Image credit: Human Protein Atlas v21.proteinatlas.org/ENSG00000121879-PIK3CA
Specifications
- Host Species
- Mouse
- Species Reactivity
- Human
- Molecule Class
- scFv-PE
- Toxin Description
- Pseudomonas aeruginosa exotoxin (Pseudomonas Aeruginosa Exotoxin A, PE) is a cell toxin produced by P. aeruginosa. Divided into three domains in space. DomainIII (s 405~613 amino acids) having ADP ribosylation activity, can inhibit protein synthesis, PE on toxicity mechanisms of cell depends on its Domainlll. After PE molecules into mammals, Domain Ia and widely distributed in mammalian cells α 2 macroglobulin receptor binding was endocytic, then PE cleaved fragments the size of Mr 37000 and 27000, the large fragment and finally into the Golgi and elongation factor 2 (EM) combining it glycosylation inactivation, inhibition of protein synthesis, leading to apoptosis.
- Applications
- This product is suitable for use in cytotoxicity assay, functional assay and immunotherapy.
- Related Disease
- Prostate Cancer
Target
- Alternative Names
- PIK3CA; phosphatidylinositol-4,5-bisphosphate 3-kinase, catalytic subunit alpha; MCM; CWS5; MCAP; PI3K; CLOVE; MCMTC; p110-alpha; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform; PI3K-alpha; PI3-kinase p110 subunit alpha; ptdIns-3-kinase subunit p110-alpha; serine/threonine protein kinase PIK3CA; phosphatidylinositol 3-kinase, catalytic, 110-KD, alpha; phosphoinositide-3-kinase, catalytic, alpha polypeptide; phosphatidylinositol 3-kinase, catalytic, alpha polypeptide; phosphatidylinositol-4,5-bisphosphate 3-kinase 110 kDa catalytic subunit alpha; phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit, alpha isoform; Pseudomonas exotoxin; Pseudomonas exotoxin A; Pseudomonas aeruginosa exotoxin; Pseudomonas aeruginosa exotoxin A; PE; PE38; PE40; ETA; PE33; PE82
- Gene ID
- 5290
- UniProt ID
- P42336
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
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See other products for "PIK3CA"
Select a product category from the dropdown menu below to view related products.
CAT | Product Name | Application | Type |
---|---|---|---|
MOB-1459z | Mouse Anti-PIK3CA Recombinant Antibody (clone 20G7) | WB, IP, IF, FC, ELISA | Mouse IgG1, κ |
VS3-CJ951 | Mouse Anti-PIK3CA Recombinant Antibody (clone ABT-PI3.H1047R) | WB, IF, IHC-P | Mouse IgG3, κ |
VS3-CJ952 | Mouse Anti-PIK3CA Recombinant Antibody (clone PT0828) | WB, IHC-P | Mouse IgG1, κ |
VS3-FY1138 | Recombinant Mouse Anti-PIK3CA Antibody (clone 3C1-6F9-6C4) | IHC-P | Mouse IgG1 |
VS13-YC901 | Rabbit Anti-PIK3CA Recombinant Antibody (VS13-YC901) | WB, ICC, IF, IP | Rabbit IgG |
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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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