Anti-CTLA4 immunotoxin (scFv)-PE (CAT#: AGTO-G015E)

This immunotoxin was achieved by conjugating/fusing the Anti-CTLA4 scFv to Pseudomonas exotoxin. It was expressed in CHO and purified with affinity chromatography. The immunotoxin selectively binds to CTLA-4-positive T 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 Immunosuppressive Agent for Organ Transplant.

Host: Mouse

Applications: This product is suitable for use in cytotoxicity assay, functional assay and immunotherapy.


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RNA Expression


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
  • Immunosuppressive Agent for Organ Transplant

Target

  • Alternative Names
  • CTLA4; cytotoxic T-lymphocyte-associated protein 4; CD; GSE; GRD4; ALPS5; CD152; CTLA-4; IDDM12; CELIAC3; cytotoxic T-lymphocyte protein 4; CD152 isoform; celiac disease 3; insulin-dependent diabetes mellitus 12; cytotoxic T-lymphocyte-associated serine esterase-4; cytotoxic T lymphocyte associated antigen 4 short spliced form; ligand and transmembrane spliced cytotoxic T lymphocyte associated antigen 4; Pseudomonas exotoxin; Pseudomonas exotoxin A; Pseudomonas aeruginosa exotoxin; Pseudomonas aeruginosa exotoxin A; PE; PE38; PE40; ETA; PE33; PE41

Related Resources

  • Related Diseases

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 "CTLA4"

Human Antibody

CAT Product Name Application Type
TAB-067 Anti-Human CTLA4 Recombinant Antibody (Ipilimumab) WB, FuncS, IF, Neut, ELISA, FC, IP IgG1 - kappa
TAB-206 Anti-Human CTLA4 Recombinant Antibody (Ticilimumab (Tremelimumab)) WB, IF, IP, Neut, FuncS, ELISA, FC IgG2

Immunotoxin

CAT Product Name Application Type
AGTO-G015S Anti-CTLA4 immunotoxin (scFv)-Sap Cytotoxicity assay, Function study
AGTO-G015M Anti-CTLA4 immunotoxin (scFv)-Mel Cytotoxicity assay, Function study

Rat Antibody

CAT Product Name Application Type
TAB-195CL Mouse Anti-CTLA4 Recombinant Antibody (TAB-195CL) ELISA Mouse IgG

Chimeric Antibody

CAT Product Name Application Type
TAB-085MZ Anti-Human CTLA4 Recombinant Antibody (TGN2122.C) ELISA, FC Chimeric antibody (mouse/human)
TAB-086MZ Anti-Human CTLA4 Recombinant Antibody (TGN2422.C) ELISA, FC Chimeric antibody (mouse/human)
TAB-085MZ-S(P) Anti-Human CTLA4 Recombinant Antibody scFv Fragment (TGN2122.C) ELISA, FC Chimeric antibody (mouse/human)
TAB-085MZ-F(E) Anti-Human CTLA4 Recombinant Antibody Fab Fragment (TGN2122.C) ELISA, FC Chimeric antibody (mouse/human)
TAB-086MZ-F(E) Anti-Human CTLA4 Recombinant Antibody Fab Fragment (TGN2422.C) ELISA, FC Chimeric antibody (mouse/human)

Mouse Antibody

CAT Product Name Application Type
TAB-087MZ Mouse Anti-CTLA4 Recombinant Antibody (TAB-087MZ) ELISA Mouse IgG
TAB-089MZ Mouse Anti-CTLA4 Recombinant Antibody (TAB-089MZ) ELISA Mouse IgG1
TAB-090MZ Mouse Anti-CTLA4 Recombinant Antibody (TAB-090MZ) ELISA Mouse IgG1
TAB-093MZ Anti-Human CTLA4 Recombinant Antibody (Mu-26B) ELISA
MOB-0317MC Recombinant Mouse Anti-CTLA4 Antibody ELISA, FACS

Humanized Antibody

CAT Product Name Application Type
TAB-083MZ-S(P) Anti-Human CTLA4 Recombinant Antibody scFv Fragment (TGN2122.H) ELISA, FC Humanized antibody
TAB-084MZ-S(P) Anti-Human CTLA4 Recombinant Antibody scFv Fragment (TGN2422.H) ELISA, FC Humanized antibody
TAB-088MZ-S(P) Human Anti-CTLA4 Recombinant Antibody; scFv Fragment (TAB-088MZ-S(P)) ELISA Human scFv
TAB-091MZ-S(P) Human Anti-CTLA4 Recombinant Antibody; scFv Fragment (TAB-091MZ-S(P)) ELISA Human scFv
TAB-092MZ-S(P) Human Anti-CTLA4 Recombinant Antibody; scFv Fragment (TAB-092MZ-S(P)) ELISA Human scFv

Neutralizing Antibody

CAT Product Name Application Type
NEUT-567CQ Mouse Anti-CTLA4 Recombinant Antibody (clone 14D3) FC, FuncS, Neut, IP, WB Mouse IgG2a, κ
NEUT-569CQ Mouse Anti-CTLA4 Recombinant Antibody (clone AS32) WB, Neut Mouse IgG1
NEUT-570CQ Human Anti-CTLA4 Recombinant Antibody (clone YC030) Neut Human IgG1, κ
NEUT-572CQ Hamster Anti-Ctla4 Recombinant Antibody (clone UC10-4B9) FC, Block, ELISA, IP Hamster IgG
NEUT-573CQ Rat Anti-Ctla4 Recombinant Antibody (clone 63828) WB, FC, Neut Rat IgG2a

Blocking Antibody

CAT Product Name Application Type
NEUT-568CQ Mouse Anti-CTLA4 Recombinant Antibody (clone L3D10) FC, Block Mouse IgG1, κ
NEUT-571CQ Mouse Anti-CTLA4 Recombinant Antibody (clone BN13) Block, FC Mouse IgG2a
NEUT-577CQ Hamster Anti-Ctla4 Recombinant Antibody (clone MAB0835) Block, FC Hamster IgG
NEUT-578CQ Hamster Anti-Ctla4 Recombinant Antibody (clone RYNmCTLA-4) Block Hamster IgG
NEUT-579CQ Hamster Anti-Ctla4 Recombinant Antibody (clone 9H10) FC, Block Hamster IgG

Rabbit Monoclonal Antibody

CAT Product Name Application Type
MOR-0855 Hi-Affi™ Rabbit Anti-CTLA4 Recombinant Antibody (clone DS855AB) WB Rabbit IgG

scFv Fragment Antibody

CAT Product Name Application Type
HPAB-0051-YC-S(P) Human Anti-CTLA4 Recombinant Antibody (clone 10D1); scFv Fragment ELISA, Cyt, Block Human scFv
HPAB-1270WJ-S(P) Mouse Anti-CTLA4 Recombinant Antibody (clone 26); scFv Fragment ELISA, FC Mouse scFv
HPAB-S0011-YC-S(P) Human Anti-CTLA4 Recombinant Antibody (clone 4.8.1); scFv Fragment ELISA, Block Human scFv
HPAB-S0012-YC-S(P) Human Anti-CTLA4 Recombinant Antibody (clone 11.2.1); scFv Fragment ELISA, FuncS Human scFv
HPAB-S0013-YC-S(P) Human Anti-CTLA4 Recombinant Antibody (clone 6.1.1); scFv Fragment ELISA, Block Human scFv

Recombinant Antibody

CAT Product Name Application Type
HPAB-0157-FY Human Anti-CTLA4 Recombinant Antibody (HPAB-0157-FY) Activ Humanized IgG1, κ
HPAB-0753LY Human Anti-CTLA4 Recombinant Antibody (HPAB-0753LY) FuncS, ELISA Human IgG
HPAB-0754LY Human Anti-CTLA4 Recombinant Antibody (HPAB-0754LY) FuncS, ELISA Human IgG
HPAB-0755LY Human Anti-CTLA4 Recombinant Antibody (HPAB-0755LY) FuncS, ELISA Human IgG1
HPAB-0756LY Human Anti-CTLA4 Recombinant Antibody (HPAB-0756LY) FuncS, ELISA Human IgG

Fab Fragment Antibody

CAT Product Name Application Type
HPAB-0157-FY-F(E) Human Anti-CTLA4 Recombinant Antibody; Fab Fragment (HPAB-0157-FY-F(E)) Activ Humanized Fab
HPAB-N0343-YC-F(E) Human Anti-CTLA4 Recombinant Antibody; Fab Fragment (HPAB-N0343-YC-F(E)) FC, ELISA Human Fab
HPAB-0749LY-F(E) Human Anti-CTLA4 Recombinant Antibody; Fab Fragment (HPAB-0749LY-F(E)) FuncS, ELISA Human Fab
HPAB-0750LY-F(E) Human Anti-CTLA4 Recombinant Antibody; Fab Fragment (HPAB-0750LY-F(E)) FuncS, ELISA Human Fab
HPAB-0751LY-F(E) Human Anti-CTLA4 Recombinant Antibody; Fab Fragment (HPAB-0751LY-F(E)) FuncS, ELISA Human Fab

ADCC Enhanced Antibody

CAT Product Name Application Type
AFC-TAB-067 Afuco™ Anti-CTLA4 ADCC Recombinant Antibody (Ipilimumab), ADCC Enhanced FuncS, IF, Neut, ELISA, FC ADCC enhanced antibody
AFC-TAB-206 Afuco™ Anti-CTLA4 ADCC Recombinant Antibody (Ticilimumab (= Tremelimumab)), ADCC Enhanced IF, IP, Neut, FuncS, ELISA ADCC enhanced antibody

Single-domain Antibody

CAT Product Name Application Type
HPAB-AP860-YC Camelid Anti-CTLA4 Recombinant Antibody; VHH Fragment (HPAB-AP860-YC) ELISA, Block Camel VHH
HPAB-AP861-YC Camelid Anti-CTLA4 Recombinant Antibody; VHH Fragment (HPAB-AP861-YC) ELISA, Block Camel VHH
HPAB-AP862-YC Camelid Anti-CTLA4 Recombinant Antibody; VHH Fragment (HPAB-AP862-YC) ELISA, Block Camel VHH
HPAB-AP863-YC Camelid Anti-CTLA4 Recombinant Antibody; VHH Fragment (HPAB-AP863-YC) ELISA, Block Camel VHH
HPAB-AP864-YC Camelid Anti-CTLA4 Recombinant Antibody; VHH Fragment (HPAB-AP864-YC) ELISA, Block Camel VHH

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For Research Use Only. Not For Clinical Use.

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.

* Abbreviations
3D IHC3D Immunohistochemistry
ActivActivation
AgonistAgonist
ApopApoptosis
BABioassay
BIBioimaging
BlockBlocking
Cell ScreeningCell Screening
SeparationCell Separation
ChIPChromatin Immunoprecipitation
CMCDComplement Mediated Cell Depletion
CostimCostimulation
CytCytotoxicity
DepletionDepletion
DBDot Blot
EMElectron Microscopy
ELISAEnzyme-linked Immunosorbent Assay
ELISPOTEnzyme-linked Immunosorbent Spot
FCFlow Cytometry
FuncSFunctional Assay
GSGel Super Shift Assay
HAHemagglutination
REImmunohistology - Resin Sections
IPImmunoprecipitation
IRMAImmunoradiometric Assay
SHIn situ hybridization
InhibInhibition
ICFCIntracellular Staining for Flow Cytometry
KO/KD-WBKnockout/Knockdown target confirmation by Western Blot
CyTOF®Mass Cytometry
MeDIPMethylated DNA Immunoprecipitation
PGProteogenomics
RIRadial Immunodiffusion
RIARadioimmunoassay
StimStimulation
SPRSurface Plasmon Resonance
WBWestern Blot

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