SEC inhibitor KL-1

Modify Date: 2024-01-10 00:10:14

SEC inhibitor KL-1 Structure
SEC inhibitor KL-1 structure
Common Name SEC inhibitor KL-1
CAS Number 900308-84-1 Molecular Weight 345.78
Density N/A Boiling Point N/A
Molecular Formula C18H16ClNO4 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of SEC inhibitor KL-1


SEC inhibitor KL-1 (KL-1), a peptidomimetic lead compound, is a potent, selective super elongation complex (SEC) inhibitor and disrupts the interaction between the SEC scaffolding protein AFF4 and P-TEFb, resulting in impaired release of Pol II from promoter-proximal pause sites and a reduced average rate of processive transcription elongation. SEC inhibitor KL-1 exhibits an dose-dependent inhibitory effect on AFF4-CCNT1 interaction with a Ki of 3.48 μM[1].

 Names

Name SEC inhibitor KL-1

 SEC inhibitor KL-1 Biological Activity

Description SEC inhibitor KL-1 (KL-1), a peptidomimetic lead compound, is a potent, selective super elongation complex (SEC) inhibitor and disrupts the interaction between the SEC scaffolding protein AFF4 and P-TEFb, resulting in impaired release of Pol II from promoter-proximal pause sites and a reduced average rate of processive transcription elongation. SEC inhibitor KL-1 exhibits an dose-dependent inhibitory effect on AFF4-CCNT1 interaction with a Ki of 3.48 μM[1].
Related Catalog
Target

SEC[1]

References

[1]. Liang K, et al. Targeting Processive Transcription Elongation via SEC Disruption for MYC-Induced CancerTherapy. Cell. 2018 Oct 18;175(3):766-779.

 Chemical & Physical Properties

Molecular Formula C18H16ClNO4
Molecular Weight 345.78