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Merck

182515

CK-666

≥95% (HPLC), solid, Arp2/3 complex inhibitor, Calbiochem

別名:

Arp2/3 Complex Inhibitor I, CK-666, 2-Fluoro-N-(2-(2-Methyl-1H-indol-3-yl)ethyl)benzamide, CK-0944666, Actin Assembly Inhibitor XIII, Actin Assembly Inhibitor XIII, 2-Fluoro-N-(2-(2-Methyl-1H-indol-3-yl)ethyl)benzamide, CK-0944666

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この商品について

実験式（ヒル表記法）:
C18H17FN2O
CAS番号:
442633-00-3
分子量:
296.34
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
MFCD03036271

主要文書

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製品名

Arp2/3 Complex Inhibitor I, CK-666, Arp2/3 Complex Inhibitor I, CK-666, CAS 442633-00-3, is a cell-permeable selective inhibitor of actin assembly mediated by actin-related protein Arp2/3 complex (IC50 = 4 uM in human).

SMILES string

Fc1c(cccc1)C(=O)NCCc2c3c([nH]c2C)cccc3

InChI

1S/C18H17FN2O/c1-12-13(14-6-3-5-9-17(14)21-12)10-11-20-18(22)15-7-2-4-8-16(15)19/h2-9,21H,10-11H2,1H3,(H,20,22)

InChI key

UXRKUKRXVWJFER-UHFFFAOYSA-N

assay

≥95% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

off-white

solubility

DMSO: 50 mg/mL

shipped in

ambient

storage temp.

2-8°C

Quality Level

100

関連するカテゴリー

Disclaimer

Toxicity: Regulatory Review (Z)

Other Notes

Nolen, B.J., et al. 2009. Nature460, 1031.

Packaging

Packaged under inert gas

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

General description

A cell-permeable indolyl-fluorobenzamide compound that selectively inhibits actin assembly mediated by actin-related protein Arp2/3 complex of human, bovine, fission yeast S. pombe, and budding yeast S. cerevisiae origin (IC50 = 4, 17, 5, and 12 µM, respectively), without affecting S. pombe formin domain Cdc12(FH2)-mediated or the spontaneous actin polymerization. Shown to inhibit the actin filament "comet tails" formation around intracellular Listeria in infected SKOV3 cells (IC50 = 7 µM) in a reversible manner. Structrual studies indicate that CK-666 targets a pocket formed between subdomain 4 of Arp2 and subdomain 1 of Arp3, preventing Arp2/3 from shifting into an active conformation upon N-WASP-VCA binding. CK-666 and CK-869 (Cat. No. 182516) exhibit different modes of binding, resulting in their different yeast cross-reactivities. CK-689 (Cat. No. 182517 ) can serve as a negative control.

保管分類

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

試験成績書（COA）

製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

Binh An Truong Quang et al.
Nature communications, 12(1), 6511-6511 (2021-11-13)
In animal cells, shape is mostly determined by the actomyosin cortex, a thin cytoskeletal network underlying the plasma membrane. Myosin motors generate tension in the cortex, and tension gradients result in cellular deformations. As such, many cell morphogenesis studies have
Kathleen Scheffler et al.
Journal of cell science, 135(6) (2022-02-04)
Formation of healthy mammalian eggs from oocytes requires specialised F-actin structures. F-actin disruption produces aneuploid eggs, which are a leading cause of human embryo deaths, genetic disorders and infertility. We found that oocytes contain prominent nuclear F-actin structures that are
Xarxa Quiroga et al.
eLife, 12 (2023-09-25)
As cells migrate and experience forces from their surroundings, they constantly undergo mechanical deformations which reshape their plasma membrane (PM). To maintain homeostasis, cells need to detect and restore such changes, not only in terms of overall PM area and
Eoin McEvoy et al.
Nature communications, 13(1), 7089-7089 (2022-11-20)
The formation and recovery of gaps in the vascular endothelium governs a wide range of physiological and pathological phenomena, from angiogenesis to tumor cell extravasation. However, the interplay between the mechanical and signaling processes that drive dynamic behavior in vascular
An ancestral mycobacterial effector promotes dissemination of infection.
Saelens, et al.
Cell, 185, 4507-4525 (2023)
関連する文献をすべて表示

グローバルトレードアイテム番号

カタログ番号GTIN
182515-25MGCN04055977205053

ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.

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