3-(4-Pyridyl)indole
mRNA synthesis
In vitro transcription of capped mRNA with modified nucleotides and Poly(A) tail
Tyramide Signal Amplification (TSA)
TSA (Tyramide Signal Amplification), used for signal amplification of ISH, IHC and IC etc.
Phos Binding Reagent Acrylamide
Separation of phosphorylated and non-phosphorylated proteins without phospho-specific antibody
Cell Counting Kit-8 (CCK-8)
A convenient and sensitive way for cell proliferation assay and cytotoxicity assay
SYBR Safe DNA Gel Stain
Safe and sensitive stain for visualization of DNA or RNA in agarose or acrylamide gels.
Inhibitor Cocktails
Protect the integrity of proteins from multiple proteases and phosphatases for different applications.
3-(4-pyridyl)indole (Rockout) is a Rho-kinase inhibitor [1].
Rho-associated protein kinase (ROCK) belongs to a family of serine-threonine kinases mainly involved in regulating the shape and movement of cells by acting on the cytoskeleton [2].
Rockout caused decreased migration and aberrant morphology. Rockout showed no effect on phagocytosis, listeria motility or actin polymerization in permeabilized yeast. In a human melanoma cell line M2 cells that blebs constitutively in a manner that is sensitive to actin cytoskeletal perturbation, Rockout (50 μM) stopped the cell blebbing within 2 min and with washout blebbing returned to normal levels within 3 min. The IC50 of Rockout was 12 μM and it inhibited blebbing in nearly all cells at 50 μM. In B3T3 cells, treatment with 50 μM Rockout resulted in significant morphological change within 10 min [1]. At an ATP concentration of 100 μM, Rockout inhibited ROCK activity with an approximate IC50 of 25 μM. Rockout (25 μM) inhibited ROCK-II and PRK to a similar degree, and MSK-1 and PKA to a lesser extent. Rockout showed no inhibitory effect on PKCα or SAPK2a [1].
References:
[1] Yarrow J C, Totsukawa G, Charras G T, et al. Screening for cell migration inhibitors via automated microscopy reveals a Rho-kinase inhibitor[J]. Chemistry & biology, 2005, 12(3): 385-395.
[2] Amano M, Fukata Y, Kaibuchi K. Regulation and functions of Rho-associated kinase[J]. Experimental cell research, 2000, 261(1): 44-51.
Physical Appearance | A crystalline solid |
Storage | Store at -20°C |
M.Wt | 194.2 |
Cas No. | 7272-84-6 |
Formula | C13H10N2 |
Synonyms | Rho Kinase Inhibitor III,ROCK Inhibitor III,Rockout |
Solubility | ≤30mg/ml in ethanol;20mg/ml in DMSO;30mg/ml in dimethyl formamide |
Chemical Name | 3-(4-pyridinyl)-1H-indole |
SDF | Download SDF |
Canonical SMILES | C12=CC=CC=C1NC=C2C3=CC=NC=C3 |
运输条件 | 蓝冰运输或根据您的需求运输。 |
一般建议 | 不同厂家不同批次产品溶解度各有差异,仅做参考。若实验所需浓度过大至产品溶解极限,请添加助溶剂助溶或自行调整浓度。溶液形式一般不宜长期储存,请尽快用完。 |