16 Results for "

FcγRIIIA

" in MedChemExpress (MCE) Product Catalog:
Products (16)

16 Results for "FcγRIIIA" in MCE Product Catalog:

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1 Cited Publications
Cat. No.: HY-P99014
CAS No.: 1864871-20-4
Synonyms: ARGX-110

Research Areas:  

Inflammation/Immunology Cancer

Cusatuzumab (ARGX-110) is a selective competitive blocker targeting CD70 (with an equilibrium dissociation constant of 17 pM for binding to human CD70). Cusatuzumab also possesses enhanced antibody-dependent cell-mediated cytotoxicity (ADCC) activity. It is a humanized IgG1 monoclonal antibody, artificially synthesized through humanization and genetic engineering modifications (CH2 region mutation to enhance effector function). Cusatuzumab has a dual mechanism of action: firstly, it competitively blocks the interaction between CD70 and CD27, inhibiting the CD27-NF-κB signaling pathway, reducing regulatory T cell (Treg) activation and tumor cell proliferation; secondly, by enhancing binding to FcγRIIIa, it mediates ADCC and antibody-dependent cellular phagocytosis (ADCP), directly lysing CD70-positive tumor cells. Cusatuzumab can efficiently eliminate leukemia stem cells (LSCs), induce tumor cell differentiation and apoptosis, restore immune surveillance, and target CD70-positive tumors. Cusatuzumab is used in the study of acute myeloid leukemia (AML) .
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1 Cited Publications
Cat. No.: HY-P99395
CAS No.: 1826831-79-1
Synonyms: JNJ 56022473; CSL 362

Target:  

Interleukin Related

Research Areas:  

Cancer

Talacotuzumab (JNJ 56022473; CSL 362) is an IgG1-type fully humanized, CD123-neutralizing monoclonal antibody containing a modified Fc structure. Talacotuzumab has KDs of 0.43 nM, 188 nM, 46 nM, 16.8 nM for CD123, CD32b/c, CD16-158F, CD16-158V, respectively. Talacotuzumab inhibits IL-3 binding to CD123, antagonizing IL-3 signaling in target cells. Talacotuzumab has mutated the Fc region to increase affinity for CD16 (FcγRIIIa), thereby enhancing antibody-dependent cell-mediated cytotoxicity (ADCC). Talacotuzumab is highly effective in vivo reducing leukemic cell growth in acute myeloid leukemia (AML) xenograft mouse models .
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1 Cited Publications
Cat. No.: HY-P99381
CAS No.: 1221901-33-2

Research Areas:  

Cancer

XmAb 5592 is a humanized, Fc-engineered anti-HM1.24 antibody with enhanced binding to FcγRIIIa and FcγRIIa receptors, augments HM1.24-specific multiple myeloma (MM) cells lysis in vitro via antibody-dependent cellular cytotoxicity (ADCC) and antibody dependent cellular phagocytosis (ADCP) .
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Cat. No.: HY-P99010A

Research Areas:  

Cancer

Bemarituzumab (FUT8-KO) is an anti-FGFR2b monoclonal antibody expressed by CHO cells with the fucosyltransferase 8 gene (FUT8) knocked out. Fucose deficiency enhances the ADCC effect of the antibody. Bemarituzumab (FUT8-KO) lacks a core fucose in the polysaccharide portion of the Fc domain of the antibody, and results in a high affinity to human FcγRIIIa .
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Cat. No.: HY-P990902
CAS No.: 2733581-82-1
Synonyms: BMS-986012

Research Areas:  

Cancer

Atigotatug (BMS-986012) is a fully human IgG1 antibody binds specifically to FucGM1 with an EC50 of 0.15 nmol/L for FucGM1. Atigotatug is a FcγRIIIa ligand with a Kd of 21 nmol/L. Atigotatug demonstrates antitumor efficacy in multiple mouse small cell lung cancer models .
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Cat. No.: HY-P991223

Research Areas:  

Cancer

NC762 is a humanized IgG1κ monoclonal antibody that targets human B7-H4 (B7 homolog 4). NC762 has enhanced binding to CD16a (FcγRIIIa) after being Fc engineered with three point mutations (S239D/A330L/I332E; DLE) and demonstrate increased antibody-dependent cellular cytotoxicity (ADCC) activity. NC762 inhibits tumor growth in vivo through binding to tumor-expressing B7-H4. NC762 can be studies in research on cancer such as advanced or metastatic solid tumors .
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Cat. No.: HY-P991542
CAS No.: 1931954-95-8

Target:  

CD19

Research Areas:  

Cancer

GBR-401 is a humanized anti-CD19 monoclonal antibody with high affinity for FcγRIIIa. GBR-401 exerts a potent in vitro and in vivo cytotoxic activity against various B-cell malignancies. GBR-401 induces cell death by antibody dependent cellular cytotoxicity (ADCC) and direct killing effect. GBR-401 demonstrates potent activity of depleting malignant B cells and prolongs mice survival in multiple xenograft severe combined immunodeficiency (SCID) mice models .
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Cat. No.: HY-Y0788R
CAS No.: 496-15-1
Indoline (Standard) is an analytical standard for Indoline (HY-Y0788). This product is intended for research and analytical applications. Indoline is a HIV-1 envelope glycoprotein gp120 binder. Indoline binds to the conserved CD4-binding site of gp120 (the Phe 43 cavity and its surrounding vestibule), competitively blocks the binding of CD4, and prematurely triggers conformational changes of the Env trimer, resulting in viral inactivation. Indoline induces the conformational opening of HIV-1 Env on infected cells, exposes vulnerable epitopes, increases antibody recognition rate, enhances the binding of FcγRIIIa receptors, and sensitizes infected cells to antibody-dependent cellular cytotoxicity. Indoline is a derivative of Indole (HY-W001132). Indoline can be used in studies related to HIV-1 infection .
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Cat. No.: HY-P991394

Research Areas:  

Cancer

SEA-TGT is a human monoclonal antibody (mAb) targeting TIGIT. SEA-TGT enhances binding to the activating FcγRIIIA while reducing binding to the inhibitory FcγRIIb. SEA-TGT can be used in advanced solid tumors and Lymphoma research .
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Cat. No.: HY-P992455

Research Areas:  

Cancer

SAR442085 is an Fc-engineered anti-CD38 monoclonal antibody with a Kd of 0.2 nM for human CD38. SAR442085 inhibits CD38, induces apoptosis, and triggers antibody-dependent cellular cytotoxicity and phagocytosis in CD38-expressing tumor cells. SAR442085 binds allelic variants of FcγRIIa and FcγRIIIa, enhances NK cell activation, degranulation and cytokine secretion, and exerts anti-tumor activity in human Fc receptor transgenic mice. SAR442085 can be used in the research of multiple myeloma .
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Cat. No.: HY-P992395
Synonyms: JNJ-711

Target:  

TNF Receptor NF-κB

Research Areas:  

Cancer

JNJ-64164711 (JNJ-711) is a bifunctional antibody that simultaneously targets human GITR/TNFRSF18 and FcγRIIIa. JNJ-64164711 binds to the GITR domain to activate the NF-κB signaling pathway, while binding to FcγRIIIa to support antibody-dependent cellular cytotoxicity (ADCC). JNJ-64164711 can specifically eliminate GITR-positive hematological tumor cells, activated T cells and intratumoral regulatory T cells through the ADCC mechanism, thereby significantly enhancing the body's anti-tumor immune response. JNJ-64164711 can be used in research related to non-small cell lung cancer, colorectal cancer, prostate cancer, renal cell carcinoma and hematological tumors .
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Cat. No.: HY-P992474
TAVO101 is a humanized anti-TSLP antibody with an EC50 of 0.19 nM against hTSLP. TAVO101 inhibits STAT5 activation and CCL17 release. TAVO101 carries Fc region mutations that enhance its binding to FcRn while reducing its binding to FcγRI, FcγRIIIA and C1q, thereby attenuating effector functions. TAVO101 reduces the levels of inflammatory markers, cell infiltration and histopathological damage in preclinical models of asthma, psoriasis and atopic dermatitis. TAVO101 can be used for research related to asthma, psoriasis and atopic dermatitis .
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Cat. No.: HY-P992465

Target:  

Fc Receptor (FcR)

Research Areas:  

Cancer

SIWA318H is an adbanvced glycation end product (AGE) specific antibody. SIWA318H selectively binds to advanced glycation end product biomarkers, human FcγRIIIa, and pancreatic cancer cells, and cancer-associated fibroblasts. SIWA318H suppresses tumor growth in mouse PSN1 xenografts. SIWA318H can be used for the research of pancreatic cancer .
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Cat. No.: HY-P992163
23ME-01473 is an anti-ULBP6/2/5 antibody with enhanced Fc effector function, with a Kd of 0.053 nmol/L against hULBP6, 0.23 nmol/L against hULBP2, and 1.92 nmol/L against hULBP5. 23ME-01473 restores anti-tumor immunity by activating NKG2D and FcγRIIIa. 23ME-01473 exerts anti-cancer activity in non-small cell lung cancer PDX models. 23ME-01473 can be used for the research of non-small cell lung cancer .
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Cat. No.: HY-P992482
VIR-2482 is a monoclonal antibody targeting influenza A hemagglutinin (HA). VIR-2482 is generated by introducing LS mutations (M428L/N434S) into the Fc region of MEDI8852 (HY-P991446). VIR-2482 binds to the conserved HA stem epitope across all 18 influenza A HA subtypes, neutralizes a broad spectrum of H1N1 and H3N2 strains, binds to FcγRIIIa, FcγRIIa and C1q, and induces antibody-dependent cellular cytotoxicity and complement-dependent cytotoxicity. VIR-2482 reduces morbidity and mortality caused by seasonal influenza A strains and provides prophylactic protection in mice. VIR-2482 can be used in research related to influenza A disease .
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Cat. No.: HY-185815
JSKN003 is a bispecific antibody-drug conjugate (BsADC) targeting HER2. JSKN003, constructed based on the bispecific antibody KN026 (HY-P99437), uses a proprietary Fc glycosylation site-specific conjugation technology to precisely link with DXd (HY-13631D), a topoisomerase I inhibitor. JSKN003 binds to FcγRIIIa on immune effector cells (Kd = 150 nM), thereby inducing antibody-dependent cell-mediated cytotoxicity. JSKN003 induces tumor cell apoptosis via DNA damage triggered by topoisomerase I inhibition. JSKN003 exhibits a bystander killing effect and can be used for the research of HER2-positive tumors .
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