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PROTAC

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The PROTAC molecule itself contains three distinct portions: a ligand for binding to the target protein, a ligand for binding to an E3 ligase, and a linker joining these two ligands.

PROTACs (proteolysis-targeting chimaeras) are bifunctional molecules that bring a target protein into spatial proximity with an E3 ubiquitin ligase to trigger target ubiquitination and subsequent proteasomal degradation. Effective redirection of ligase poly-ubiquitination activity toward a new substrate protein requires formation of a ligase:PROTAC:target ternary complex, an intermediate species that is crucial to the cellular activity of degrader molecules. A characteristic feature of PROTACs mode of action is their sub-stoichiometric catalytic activity that alleviates the requirement for target engagement and occupancy of traditional inhibitors. New PROTAC molecules designed guided by the crystal structure show exquisite selectivity for inducing cellular depletion of Brd4 over its BET family members Brd2 and Brd3.

Products Related to PROTAC(273)

  • GC65052 structure
    GC65052MS4322
    CAS: 2375432-47-4
    Purity: >99.00%

    MS4322 (YS43-22) is a first-in-class PRMT5 degrader and a valuable chemical tool (PROTAC) for exploring the PRMT5 functions in health and disease.

  • GC65128 structure
    GC65128BSJ-03-123
    CAS: 2361493-16-3
    Purity: >99.00%

    BSJ-03-123 is a PROTAC connected by ligands for Cereblon and CDK as a potent and novel CDK6-selective small-molecule degrader.

  • GC65135 structure
    GC65135VZ185
    CAS: 2306193-61-1
    Purity: >98.00%

    VZ185 is a potent, fast, and selective von Hippel-Lindau based dual degrader probe of BRD9 and BRD7 with DC50s of 4.5 and 1.8 nM, respectively. VZ185 is cytotoxic in EOL-1 and A-402 cells, with EC50s of 3 nM and 40 nM, respectively.

  • GC65147 structure
    GC65147PROTAC PARP1 degrader
    CAS: 2369022-68-2
    Purity: >98%

    PROTAC PARP1 degrader is a bifunctional small molecule composed of a PARP1-binding ligand covalently linked via a linker to an E3 ubiquitin ligase ligand, which can potently induce PARP1 cleavage and programmed cell death.

  • GC65243 structure
    GC65243MS4077
    CAS: 2230077-10-6
    Purity: >99.00%

    MS4077 is an anaplastic lymphoma kinase (ALK) PROTAC (degrader) based on Cereblon ligand, with a Kd of 37?nM for binding affinity to ALK.

  • GC65269 structure
    GC65269ZXH-3-26
    CAS: 2243076-67-5
    Purity: >98.00%

    ZXH-3-26 is a PROTAC connected by ligands for Cereblon and BRD4 with a DC50/5h of 5 nM. The DC50/5h refers to half-maximal degradation after 5 hours of treatment of ~ 5 nM.

  • GC65285 structure
    GC65285Homo-PROTAC pVHL30 degrader 1
    CAS: 2244684-49-7
    Purity: >99.00%

    Homo-PROTAC pVHL30 degrader 1 is a potent pVHL30 degrader based on PROTAC, consists of two ligands of von Hippel-Lindau.

  • GC65346 structure
    GC65346THAL-SNS-032
    CAS: 2139287-33-3
    Purity: >99.00%

    THAL-SNS-032 is a selective CDK9 degrader PROTAC consisting of a CDK-binding SNS-032 ligand linked to a thalidomide derivative that binds the E3 ubiquitin ligase Cereblon (CRBN).

  • GC65457 structure
    GC65457BI-3663
    CAS: 2341740-84-7
    Purity: >99.00%

    BI-3663 is a highly selective PTK2/FAK PROTAC (DC50=30 nM), with Cereblon ligands to hijack E3 ligases for PTK2 degradation. BI-3663 inhibits PTK2 with an IC50 of 18 nM. BI-3663 is a PROTAC that composes of BI-4464 linked to Pomalidomide with a linker. Anti-cancer activity.

  • GC65466 structure
    GC65466MS170
    CAS: 2376136-61-5
    Purity: >98%

    MS170 is a potent and selective PROTAC AKT degrader. MS170 depletes cellular total AKT (T-AKT) with the DC50 value of 32 nM. MS170 binds to AKT1, AKT2, and AKT3 with Kds of 1.3 nM, 77 nM, and 6.5 nM, respectively.

  • GC65471 structure
    GC65471JH-XI-10-02
    CAS: 2209085-22-1
    Purity: >99.50%

    JH-XI-10-02 is a PROTAC connected by ligands for Cereblon and CDK. JH-XI-10-02 is a highly potent and selective PROTAC CDK8 degrader, with an IC50 of 159 nM. JH-XI-10-02 causes proteasomal degradation, does not affect CDK8 mRNA levels. JH-XI-10-02 shows no effect on CDK19.

  • GC65479 structure
    GC65479PROTAC B-Raf degrader 1
    CAS: 2364367-27-9
    Purity: >99.00%

    PROTAC B-Raf degrader 1 (compound 2) is a proteolysis targeting chimera (PROTAC) for the degradation of B-Raf based on Cereblon ligand with anti-cancer activity.

  • GC65506 structure
    GC65506BETd-246
    CAS: 2140289-17-2
    Purity: >98.00%

    BETd-246 is a second-generation and PROTAC-based BET bromodomain (BRD) inhibitor connected by ligands for Cereblon and BET, exhibiting superior selectivity, potency and antitumor activity.

  • GC65509 structure
    GC65509PROTAC EZH2 Degrader-1
    CAS: 2641601-67-2
    Purity: >98.00%

    PROTAC EZH2 Degrader-1 (Compound 150d), a potent PROTAC EZH2 Degrader, exerts inhibitory effect on EZH2 methyltransferase activity with the IC50 of 2.7 nM. EZH2 plays an important role in many tumorigenesis and development processes.

  • GC65555 structure
    GC65555PROTAC FLT-3 degrader 1
    CAS: 2230826-81-8
    Purity: >98.00%

    PROTAC FLT-3 degrader 1 is a von Hippel-Lindau-based PROTAC FLT-3 internal tandem duplication (ITD) degrader with an IC50 0.6 nM. Anti-proliferative activity; apoptosis induction.

  • GC65559 structure
    GC65559INY-03-041
    CAS: 2503017-97-6
    Purity: >98.00%

    INY-03-041 is a potent, highly selective and PROTAC-based pan-AKT degrader consisting of the ATP-competitive AKT inhibitor GDC-0068 conjugated to Lenalidomide (Cereblon ligand). INY-03-041 inhibits AKT1, AKT2 and AKT3 with IC50s of 2.0 nM, 6.8 nM and 3.5 nM, respectively.

  • GC65876 structure
    GC65876MS4322 (isomer)
    CAS: 2601727-80-2
    Purity: >99.00%

    MS4322 (YS43-22) isomer is an isomer of MS4322. MS4322 is a potent and selective PRMT5 (protein arginine methyltransferase 5) degrader, and inhibits growth of multiple cancer cell lines.

  • GC65898 structure
    GC65898SB1-G-187
    Purity: >98%

    SB1-G-187, a PROTAC, is a multi-kinase degrader.

  • GC66361 structure
    GC66361DB-0646
    Purity: >98%

    DB-0646, a PROTAC, is a multi-kinase degrader.

  • GC67710 structure
    GC67710MS177
    CAS: 2225938-86-1
    Purity: >98%
  • GC67757 structure
  • GC67861 structure
  • GC67889 structure
    GC67889NJH-2-056
    Purity: >98%
  • GC68289 structure
    GC68289PROTAC BRAF-V600E degrader-1
    CAS: 2417296-84-3
    Purity: >98%