42 Results for "

filaments

" in MedChemExpress (MCE) Product Catalog:
Products (42)

42 Results for "filaments" in MCE Product Catalog:

47
47 Publications Verification
Cat. No.: HY-16928
CAS No.: 14930-96-2
Synonyms: Phomin
Cytochalasin B is a cell-permeable mycotoxin binding to the barbed end of actin filaments, disrupting the formation of actin polymers, with Kd value of 1.4-2.2 nM for F-actin. Cytochalasin B blocks cell migration.
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29
29 Cited Publications
Cat. No.: HY-16926
CAS No.: 442633-00-3
Target:  

Arp2/3 Complex HIV

Research Areas:  

Infection Cancer

CK-666 is a cell-permeable actin-related protein Arp2/3 complex inhibitor (IC50=12 μM). CK-666 binds to Arp2/3 complex, stabilizes the inactive state of the complex, blocking movement of the Arp2 and Arp3 subunits into the activated filament-like (short pitch) conformation .
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9
9 Cited Publications
Cat. No.: HY-P0027
CAS No.: 102396-24-7
Jasplakinolide is a potent actin polymerization inducer and stabilizes pre-existing actin filaments. Jasplakinolide binds to F-actin competitively with phalloidin with a Kd of 15 nM. Jasplakinolide, a naturally occurring cyclic peptide from the marine sponge, has both fungicidal and anti-cancer activity .
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8
8 Cited Publications
Cat. No.: HY-125506
CAS No.: 1807454-59-6
Purity:  99.76%
Target:  

β-catenin

Research Areas:  

Cancer

NP-G2-044 is a potent, orally active fascin inhibitor, with an IC50 of ~2 μM. NP-G2-044 blocks tumor metastasis and increases antitumor immune response .
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7
7 Cited Publications
Cat. No.: HY-15317
CAS No.: 415713-60-9
Purity:  99.83%
Target:  

RAD51

Research Areas:  

Cancer

RI-1 is a RAD51 inhibitor, with IC50s ranging from 5 to 30 μM. RI-1 binds covalently to the surface of RAD51 protein at cysteine 319. RI-1 inactivates RAD51 by directly binding to a protein surface that serves as an interface between protein subunits in RAD51 filaments. RI-1 can disrupt homologous recombination in human cells .
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6
6 Cited Publications
Cat. No.: HY-19793
CAS No.: 312756-74-4
Target:  

RAD51

Research Areas:  

Cancer

RS-1 is a RAD51 activator. RS-1 enhances the homologous recombination activity of human RAD51 by promoting the formation of active presynaptic filaments .
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1
1 Cited Publications
Cat. No.: HY-121497
CAS No.: 5813-86-5
Purity:  99.40%
Synonyms: 3-MBA
Target:  

PARP Bacterial

Research Areas:  

Cancer

3-Methoxybenzamide (3-MBA), an inhibitor of ADP-ribosyltransferase (ADPRTs) and PARP, inhibits cell division in Bacillus subtilis, leading to filamentation and eventually lysis of cells . 3-Methoxybenzamide (3-MBA) enhances in vitro plant growth, microtuberization, and transformation efficiency of blue potato (Solanum tuberosum L. subsp. andigenum) .
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Cat. No.: HY-151424
CAS No.: 2319587-80-7
Purity:  99.74%
Target:  

Proteasome Mitosis

Research Areas:  

Cancer

Vimentin-IN-1 is a FiVe1 derivative, an orally active and selective anticancer agent. FiVe1 binds type III intermediate filament protein vimentin (VIM), to induce hyperphosphorylation of Ser56, resulting selective disruption of mitosis and multinucleation in transformed VIM-expressing mesenchymal cancer cells. Vimentin-IN-1 shows better oral bioavailability and pharmacokinetic profiles than FiVe1 .
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Cat. No.: HY-B0771A
CAS No.: 113981-44-5
Synonyms: SCE-2787 hydrochloride
Cefozopran (SCE-2787) hydrochloride is a potent antibiotic with broad-spectrum antibacterial activity. Cefozopran hydrochloride binds PBPs, induces cell wall destruction, cell elongation, filamentation, irregular septa formation, and bactericidal, bacteriolytic activity. Cefozopran hydrochloride reduces bacterial counts and eradicates bacteria in mouse respiratory, urinary, and thigh muscle infections. Cefozopran hydrochloride can be used for the research of bacterial infections .
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Cat. No.: HY-P2031
CAS No.: 26645-35-2
Phallacidin is a natural bicyclic heptapeptide derived from the poisonous mushroom Amanita phalloides. Phallacidin binds to filamentous actin specifically with high affinity, with a Kd of 20 nM. After binding to F-actin, Phallacidin strongly inhibits its depolymerization, stabilizes microfilament structures, and prevents their disruption by drugs such as cytochalasins. When conjugated with a fluorophore, Phallacidin serves as a specific fluorescent probe for F-actin, which is used to clearly visualize the distribution of actin in the cytoskeleton (e.g., stress fibers, cortical peripheral bands) under fluorescence microscopy .
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Cat. No.: HY-Y1366
CAS No.: 116-09-6
Hydroxyacetone is a toxic compound. Hydroxyacetone can be isolated from e-cigarette aerosols. Hydroxyacetone reduces the activity of cellular Mitochondrial reductase (with an IC50 of 5.53 mg/mL for mitochondrial reductase in BEAS-2B cells) and increases ROS levels. Hydroxyacetone induces mitochondrial stress and oxidative damage. Hydroxyacetone induces destabilization of F-actin. At high concentrations, Hydroxyacetone promotes cell rounding and Apoptotic body formation. Hydroxyacetone exerts toxic effects on cells including airway epithelial cells and possesses respiratory toxicity potential .\n


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Cat. No.: HY-137557
CAS No.: 1565797-16-1
Synonyms: APN1607; PM-PBB3
Target:  

Tau Protein

Research Areas:  

Neurological Disease

Florzolotau (APN1607) is a positron emission tomography (PET) ligand that can be used for the detection of Alzheimer's disease (AD) and other tau proteinopathies. Its binding sites are located in the β-sheet of paired helical filaments (PHFs) and straight filaments (SFs) of tau protein, as well as in the C-shaped cavity of SFs. In addition, APN-1607 binds to intraneuronal inclusions in Alzheimer's disease (AD), primary age-related tauopathy (PART) and posterior cortical atrophy (PCA). Florzolotau shows promise for PET imaging studies of neurological disorders, particularly tau proteinopathies .
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Cat. No.: HY-124701
CAS No.: 431996-53-1
Purity:  99.27%
Target:  

Fungal

Research Areas:  

Infection

Filastatin is a long-lasting inhibitor of Candida albicans filamentation. Filastatin inhibits adhesion by multiple pathogenic Candida species with an IC50 of ~3 μM in the GFP-based adhesion assay. Filastatin inhibits fungal adhesion to polystyrene and human cells, the yeast-to-hyphal morphological transition, induction of the hyphal-specific HWP1 promoter. Filastatin has potent antifungal effect .
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Cat. No.: HY-162566
CAS No.: 1417823-67-6
REM127 is an orally active, blood-brain barrier-penetrant septin 6/7 molecular glue degrader. REM127 binds to SEPT6 with high affinity and promotes the assembly of SEPT2/6/7 cortical filaments, thereby normalizing cytoplasmic calcium levels, cerebrospinal fluid hyperphosphorylated tau protein levels, synaptic function and cognitive function. REM127 can be used in research related to Alzheimer's disease .
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Cat. No.: HY-N6744
CAS No.: 50335-03-0
Chaetoglobosin A is a secondary metabolite and nematicide. Chaetoglobosin A is produced by Penicillium aquamarinium. Chaetoglobosin A targets Filamentous actin in cells, thereby inducing cell cycle arrest, and inhibiting membrane ruffle formation and cell migration. Chaetoglobosin A preferentially induces Apoptosis in chronic lymphocytic leukemia cells. Chaetoglobosin A induces dose- and time-dependent death in J2 larvae of the southern root-knot nematode (Meloidogyne incognita). Chaetoglobosin A can be used in studies related to root-knot nematode disease and chronic lymphocytic leukemia .
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Cat. No.: HY-111009
CAS No.: 95927-67-6
Purity:  98.30%
Swinholide A is the actin-binding marine polyketide and dimerizes actin with the Kd of ~ 50 nM . Swinholide A is a microfilament disrupting marine toxin that stabilizes actin dimers and severs actin filaments. Swinholide A disrupts the actin cytoskeleton of cells.Antifungal activity .
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Cat. No.: HY-P99164
CAS No.: 2019133-28-7
Synonyms: LY3303560

Target:  

Tau Protein

Research Areas:  

Neurological Disease

Zagotenemab (LY3303560) is a humanized anti-tau antibody that selectively binds and neutralises tau deposits in the brain. Zagotenemab can be used in Alzheimer's disease research .
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Cat. No.: HY-B2119
CAS No.: 41945-48-6
Synonyms: Tauroglycocholic acid sodium salt
Research Areas:  

Metabolic Disease

Sodium tauroglycocholate (Tauroglycocholic acid sodium salt) is a multifunctional surfactant and penetration enhancer that can serve as a cholegraphic contrast agent. In organic solvents, Sodium tauroglycocholate embeds and stabilizes invertase by forming reverse micelles, and prolongs its active lifespan. In terms of transdermal absorption, Sodium tauroglycocholate effectively regulates the flux of aminophylline through snake slough by binding to keratin filaments, disrupting keratinocytes and altering lipid components of the stratum corneum. It exhibits rapid penetration characteristics without lag time at a concentration of 100 μg/mL. Sodium tauroglycocholate does not interfere with the hepatic uptake of Gd-EOB-DTPA by the bile acid transport system in rat hepatocytes .
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Cat. No.: HY-N6772
CAS No.: 36011-19-5
Cytochalasin E, an epoxide containing Aspergillus-derived fungal metabolite, inhibits angiogenesis and tumor growth. Cytochalasin E is a potent actin depolymerization agent, and it binds and caps the barbed end of actin filaments to prevent actin elongation .
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Cat. No.: HY-124689
CAS No.: 1128165-86-5
Purity:  ≥99.0%
Target:  

Arp2/3 Complex

Research Areas:  

Metabolic Disease Cancer

TR-100 is a small molecule inhibitor of tumor-associated troponin (Tpm). TR-100 affects the interaction of Tpm3.1 with actin filaments by binding to the C-terminal of Tpm3.1, thereby affecting the stability and function of the actin filaments. This mechanism of action allows TR-100 to specifically affect actin filaments in cancer cells without compromising heart muscle function. TR-100 can be used to study the role of Tpm3.1 in cancer cell proliferation and survival and the effects of Tpm3.1 on insulin-stimulated glucose uptake and insulin secretion .
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