MALT1
mucosa associated lymphoid tissue lymphoma translocation gene 1
MALT1 is a paracaspase, which is related to the caspase (cysteine-aspartic proteases) family of proteases but cleaves after Arg residues instead of Asp. MALT1 cleavage activity is linked to the pathogenesis of activated B cell-like diffuse large B cell lymphoma (ABC-DLBCL), a chemoresistant form of DLBCL. MALT1 is a unique paracaspase protein that transduces aberrant oncogenic signaling in ABC-DLBCL. MALT1 represents a potentially important therapeutic target for ABC-DLBCL and MALT lymphoma. MALT1 small molecule inhibitors might be useful chemical tools for studying MALT1 biology and treating MALT1-addicted tumors.
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MALT1 Related Products (34)
Related Products (34)
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Antibodies (1)
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MALT1 inhibitor MI-2
0 ImagesMALT1 inhibitor MI-2 is a MALT1 inhibitor (IC50=5.84 μM). MALT1 inhibitor MI-2 binds directly to MALT1, irreversibly suppresses protease function and is accompanied by NF-κB reporter activity suppression, c-REL nuclear localization inhibition, and NF-κB target gene downregulation. MALT1 inhibitor MI-2 shows nontoxic to animals.
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SGR-1505
0 ImagesSGR-1505 is an oral small molecule MALT1 inhibitor with anti-proliferative and antitumor activity.SGR-1505 inhibits MALT1 enzymatic activity to modulate NF-κB pathway gene expression.SGR-1505 induces modulation of cell cycle, DNA damage, and apoptosis-related genes in in vivo tumor samples.SGR-1505 exerts tumorostatic and regressive activity in ABC-DLBCL xenograft models.SGR-1505 can be used for the research of activated B cell-like diffuse large B cell lymphoma, non-Hodgkin B-cell lymphomas, chronic lymphocytic leukemia, and mature B cell neoplasms.
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Mepazine hydrochloride
0 ImagesSynonyms: Pecazine hydrochloride
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MLT-943
0 ImagesMLT-943 is a potent, selective and orally active MALT1 protease inhibitor. MLT-943 inhibits stimulated-IL-2 secretion in PBMC or in whole blood with a similar IC50 across species (0.07-0.09 μM in PBMC, 0.6-0.8 μM in whole blood). MLT-943 has anti-inflammatory activities and can be used for FcgR-mediated inflammation research.
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INNO-220
0 ImagesINNO-220 is an orally active, CRBN-dependent molecular glue degrader targeting CK1α. INNO-220 induces cell cycle arrest at G0/G1 phase and triggers apoptosis by degrading CK1α. INNO-220 disrupts the assembly and function of the CARD11/BCL10/MALT1 complex, thereby inhibiting NF-κB signaling in stimulated T cells and lymphoma cells that harbor an activating mutation in CARD11. INNO-220 provides a new direction for lymphoma research.
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(S,R,S)-AHPC-Boc derivative 1
0 ImagesSynonyms: VH032-Boc derivative 1(S,R,S)-AHPC-Boc derivative 1 (Compound 80-9; VH032-Boc derivative 1) is a selective proteasomal degrader targeting MALT1, which recruits the E3 ubiquitin ligase CRBN to form a ternary complex with MALT1, leading to ubiquitination and subsequent proteasomal degradation of MALT1. (S,R,S)-AHPC-Boc derivative 1 inhibits the NF-κB signaling pathway by disrupting the CBM complex, demonstrating potential for inducing apoptosis in ABC-DLBCL cells. (S,R,S)-AHPC-Boc derivative 1 is promising for research of MALT1-dependent cancers, such as diffuse large B-cell lymphoma (DLBCL).
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Mepazine acetate
0 ImagesCat. No.: HY-121282BCAS No.: 24360-97-2Synonyms: Pecazine acetateMepazine acetate (Pecazine acetate) is a drug that has the activity to inhibit the protease activity of MALT1. Mepazine acetate is often used to study the role of MALT1 in biology. Treatment of mouse bone marrow precursor cells with mepazine acetate strongly inhibited RANK ligand (RANKL)-induced osteoclast formation. Mepazine acetate also inhibited the expression of multiple osteoclast markers such as TRAP, feline hepsin K, and calcitonin. The protective effect of mepazine acetate was not affected by MALT1 deficiency. The mechanism of action of mepazine acetate may involve MALT1-independent mechanisms, and this aspect needs to be considered in future studies.
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MALT1-IN-11
0 ImagesCat. No.: HY-150232CAS No.: 2812352-99-9
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MALT1-IN-9
0 ImagesCat. No.: HY-143427CAS No.: 2577170-77-3MALT1-IN-9 is a potent MALT1 protease inhibitor with a IC50 of <500 nM in Raji MALT1-GloSensor cells. MALT1-IN-9 has anticancer effects (WO2021000855A1; Compound 5).
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Ac-LVSR-AMC
0 ImagesCat. No.: HY-P11427CAS No.: 259176-74-4Ac-LVSR-AMC is a tetrapeptide fluorescent substrate that can be used for in vitro quantitative detection of the specific activity of the Malt1 protease.
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MALT1-IN-5
0 ImagesCat. No.: HY-143423CAS No.: 2434602-73-8
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