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CK-636 (CAT: I003566), also known as CK-0944636, is a small molecule inhibitor of the Arp2/3 complex. It functions by inhibiting actin polymerization, which is a critical process for cell motility and cytoskeletal dynamics. By targeting
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Selleck Chemicals
ck636 ![]() Ck636, supplied by Selleck Chemicals, used in various techniques. Bioz Stars score: 92/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more https://www.bioz.com/product/ck636/CK-636/pmc05464873-179-6-7 Average 92 stars, based on 1 article reviews
ck636 - by Bioz Stars,
2026-09
92/100 stars
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MedChemExpress
ck 636 ![]() Ck 636, supplied by MedChemExpress, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more https://www.bioz.com/product/ck636/CK-636/pm35665815-239-24-25 Average 93 stars, based on 1 article reviews
ck 636 - by Bioz Stars,
2026-09
93/100 stars
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ApexBio
ck-636 ![]() Ck 636, supplied by ApexBio, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more https://www.bioz.com/product/ck636/ck+636/pmc04749184-236-20-25 Average 90 stars, based on 1 article reviews
ck-636 - by Bioz Stars,
2026-09
90/100 stars
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Enamine Ltd
ck-636 ![]() Ck 636, supplied by Enamine Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more https://www.bioz.com/product/ck636/CK-636/custom%40en300-7386601%40pmc07672456__gkaa862_supplemental_file Average 90 stars, based on 1 article reviews
ck-636 - by Bioz Stars,
2026-09
90/100 stars
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CK-636 is an Arp2/3 complex inhibitor with IC50 of 4 μM, 24 μM and 32 μM for inhibition of actin polymerization induced by human, fission yeast and bovine Arp2/3 complex, respectively
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Actin related protein 3 Arp3 heterodimerizes with Arp2 to form the Arp2 3 complex which is involved in actin polymerization in a range of cell types CK 636 is an inhibitor of Arp2 3 complex
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CK-636 is an Arp2/3 complex inhibitor. CK-636 binds between Arp2 and Arp3, where it appears to block movement of Arp2 and Arp3 into their active conformation. CK-636 inserts into the hydrophobic core of Arp3 and
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Image Search Results
Journal: Oncotarget
Article Title: Actin cytoskeleton regulator Arp2/3 complex is required for DLL1 activating Notch1 signaling to maintain the stem cell phenotype of glioma initiating cells
doi: 10.18632/oncotarget.16495
Figure Lengend Snippet: (A) Cells were treated by ArpC specific inhibitor CK636 for 24 hours. Cell viability was determined by Trypan Blue assay. (B) CD133+ cells were cultured in 10% serum-containing medium to induce lamellipodia. The suppression of lamellipodia formation was observed through confocal microscope after CK636 (2μM) treatment for 30 minutes (Orange: actin filaments, Blue: Nucleus). (C) HES1 expression was determined after CK636 treatment for 24 hours with different doses. (D) HES1 expression was measured after CK-636 (2μM) treatment for different periods. (E) Protein expression was detected by Western blot after shArp2 and CK636 (2μM) treatment for 24 hours.
Article Snippet: Cells were fixed after 30 minutes
Techniques: Cell Culture, Microscopy, Expressing, Western Blot
Journal: Oncotarget
Article Title: Actin cytoskeleton regulator Arp2/3 complex is required for DLL1 activating Notch1 signaling to maintain the stem cell phenotype of glioma initiating cells
doi: 10.18632/oncotarget.16495
Figure Lengend Snippet: (A) Membrane and cytoplasmic proteins were extracted separately. Sodium potassium ATPase and a-tubulin served as membrane (Mem) and cytoplasmic (Cyto) loading control, respectively. DLL1 expression was detected. (B) DLL1 expression of shArp2 and CK636-treated cells was immunofluorescence stained for confocal microscope observation. Green: DLL1. Blue: Nucleus.
Article Snippet: Cells were fixed after 30 minutes
Techniques: Membrane, Control, Expressing, Immunofluorescence, Staining, Microscopy