KB02-JQ1
KB02-JQ1 is a highly selective and PROTAC-based BRD4 degrader (molecular glue), but does not degrade BRD2 or BRD3. KB02-JQ1 promotes BRD4 degradation by covalently modifying DCAF16 (E3 ligase) and can improve the durability of protein degradation in biological systems. JQ1 binds ubiquitin E3 ligase ligand KB02 via a linker to form KB02-JQ1[1].
Product Specifications
CAS Number
[2384184-44-3]
UNSPSC
12352005
Target
Epigenetic Reader Domain; PROTACs
Type
Reference compound
Related Pathways
Epigenetics; PROTAC
Applications
Cancer-programmed cell death
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/kb02-jq1.html
Purity
99.10
Solubility
DMSO : 100 mg/mL (ultrasonic)
Smiles
O=C(NCCOCCOCCNC(C[C@H]1C2=NN=C(C)N2C3=C(C(C)=C(C)S3)C(C4=CC=C(Cl)C=C4)=N1)=O)COC5=CC6=C(N(C(CCl)=O)CCC6)C=C5
Molecular Formula
C38H43Cl2N7O6S
Molecular Weight
796.76
References & Citations
[1]Zhang X, et al. Electrophilic PROTACs that degrade nuclear proteins by engaging DCAF16. Nat Chem Biol. 2019 Jul;15 (7) :737-746.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C, 3 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Isoform
BRD4
Available Sizes
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