Xcessbio/KRAS-C9,K-Ras(G12C)抑制剂-Xcessbio Biosciences Inc/2 mg固体/M60219-2s

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¥2780.00
货号:M60219-2s
浏览量:65
品牌:Xcess
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Product Information
Molecular Weight:513.78
Formula:C16H21ClN3O4S
Purity:≥98%
CAS#:1469337-91-4
Solubility:DMSO up to 100 mM
Chemical Name:N-(1-(2-((4-chloro-5-iodo-2-methoxyphenyl)amino)acetyl)piperidin-4-yl)ethenesulfonamide
Storage:Powder:4oC 1 year. DMSO:4oC3 month;-20oC 1 year.

Biological Activity:

KRAS-C9 is a potent and selective allosteric inhibitor of oncogenic K-Ras(G12C). It irreversibly binds to a common oncogenic mutant K-Ras(G12C) and blocks K-Ras(G12C) interactions, therefore does not affect the wild-type protein. Binding of KRAS-C9 to K-Ras(G12C) disrupts both switch-I and switch-II, subverting the native nucleotide preference to favour GDP over GTP and impairing binding to Raf. It can decrease viability and increase apoptosis of K-Ras(G12C)-containing cancer cell lines. KRAS-C9 provides structure-based validation of a new allosteric regulatory site on Ras that is targetable in a mutant-specific manner.

How to Use:

  • In vitro: KRAS-C9 was used at 10 µM final concentration in various in vitro assays.
  • In vivo:n/a

Reference:

  • 1. Ostrem JM, et al. K-Ras(G12C) inhibitors allosterically control GTP affinity and effector interactions. (2013) Nature. 503(7477):548-51.
  • KRAS-C9_spec.pdf
  • KRAS-C9_MSDS.pdf
Products are for research use only. Not for human use.

Xcess生物科学公司(XcessBio)成立于2008年,由一群顶尖的科学家来自学术界和制药/生物技术产业具有较强的专业知识在药物化学、生物化学、分子和细胞生物学。