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Ligands for E3 Ligase

A PROTAC (Proteolysis Targeting Chimeric Molecule) is a protein degrader comprised of a ligand for E3 ligase (E3 ligase binder), a linker and a ligand for target protein (target binder).The transfer of ubiquitin and degradation of the targeted protein will occur as a result of the connection between an E3 ligase and a target protein brought on by a PROTAC.

E3 ligases determine the specificity of the proteins by catalyzing the transfer of ubiquitin to the desired proteins. Cells have hundreds of E3 ligases, but only a small number of them have been successfully exploited in PROTACs, including VHL (the tumor suppressor protein for von Hippel-Lindau disease), CRBN (Cereblon), MDM2 (the mouse double minute 2 homologue), and IAP (inhibitor of apoptosis).

Ligands for E3 Ligase related products

Structure Cat No. Product Name CAS No. Product Description
E3 ligase Ligand-Linker Conjugate 35 V83823 E3 ligase Ligand-Linker Conjugate 35
E3 ligase Ligand-Linker Conjugate 40 V83752 E3 ligase Ligand-Linker Conjugate 40
E3 ligase Ligand-Linker Conjugate 42 V83799 E3 ligase Ligand-Linker Conjugate 42
E3 ligase Ligand-Linker Conjugate 46 V83720 E3 ligase Ligand-Linker Conjugate 46
E3 Ligase Ligand-linker Conjugate 48 V83792 E3 Ligase Ligand-linker Conjugate 48 2520105-41-1
E3 Ligase Ligand-linker Conjugate 50 V83758 E3 Ligase Ligand-linker Conjugate 50 2918813-56-4
E3 Ligase Ligand-linker Conjugate 91 V83744 E3 Ligase Ligand-linker Conjugate 91 2229713-40-8
E3 Ligase Ligand-linker Conjugate 99 V83780 E3 Ligase Ligand-linker Conjugate 99
Fmoc-NH-PEG3-amide-CH2OCH2COOH V82593 Fmoc-NH-PEG3-amide-CH2OCH2COOH 489427-26-1 Fmoc-NH-PEG3-amide-CH2OCH2COOH is a PROTAC (PROteolysis TArgeting Chimera) linker of the Polyethylene glycol (PEG) category, may be utilized to prepare PROTAC protein degraders.
Fmoc-NH-PEG5-C2-NH2 V82598 Fmoc-NH-PEG5-C2-NH2 2093277-71-3 Fmoc-NH-PEG5-C2-NH2 is a PROTAC (PROteolysis TArgeting Chimera) linker of the Polyethylene glycol (PEG) category, may be utilized to prepare PROTAC protein degraders.
Fmoc-Val-Phe-Boc V82540 Fmoc-Val-Phe-Boc 258879-48-0 Fmoc-Val-Phe-Boc is a PROTAC (PROteolysis TArgeting Chimera) linker and a maleimide-GGFG peptide linker.
Folate-MS432 V82559 Folate-MS432 2769735-56-8 Folate-MS432 is a PROTAC that degrades MEKs in cancer/tumor cells in a folate receptor-dependent manner.
Hexaethylene glycol dimethyl ether V82541 Hexaethylene glycol dimethyl ether 1072-40-8 Hexaethylene glycol dimethyl ether is a PROTAC (PROteolysis TArgeting Chimera) linker and belongs to the PEG (Polyethylene glycol) class, may be utilized to prepare PROTAC molecules.
HO-PEG5-CH2COOH V82561 HO-PEG5-CH2COOH 52026-48-9 HO-PEG5-CH2COOH is a PROTAC (PROteolysis TArgeting Chimera) linker of the PEG category, may be utilized to prepare PROTAC protein degraders.
HOXB7 8–25 (MDM2 32-46) V79818 HOXB7 8–25 (MDM2 32-46) HOXB7 8–25 (MDM2 32–46) is an MDM2-derived peptide epitope that elicits antigen-specific and tumor-reactive CD4+ T cell responses.
LCL-PEG3-N3 V80546 LCL-PEG3-N3 LCL-PEG3-N3 is a decoy oligonucleotide E3 ligase ligand that may be utilized to develop chimeric molecules LCL-ER(dec) to degrade estrogen receptors.
LCL-PEG3-N3 hydrochloride V80547 LCL-PEG3-N3 hydrochloride LCL-PEG3-N3 ( HCl) is a decoy oligonucleotide E3 ligase ligand that may be utilized to develop chimeric molecules LCL-ER(dec) to degrade estrogen receptors.
Lenalidomide (Revlimid, CC5013) V3396 Lenalidomide (Revlimid, CC5013) 191732-72-6 Lenalidomide(Revlimid, CC-5013) is a derivative of thalidomide approved in the United States in 2005 for the treatment for myeloma and blood disorders called myelodysplastic syndromes.
Lenalidomide 4'-alkyl-C3-azide V84791 Lenalidomide 4'-alkyl-C3-azide 2399455-71-9
Lenalidomide 4'-alkyl-C5-azide V84868 Lenalidomide 4'-alkyl-C5-azide 2399455-78-6
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