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Key Documents

19-147

Sigma-Aldrich

U0126

solid, suitable for kinase activity assay

Synonym(s):

Kinase inhibitor, MEK inhibitor

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About This Item

UNSPSC Code:
12352200
eCl@ss:
32160405
NACRES:
NA.41
Pricing and availability is not currently available.

Product Name

U0126, U0126 is a elective inhibitor of MEK-1 and MEK-2; weak inhibitor of PKC, Raf, ERK, JNK, MEKK, MKK-3, MKK-4/SEK, MKK-6, Abl, Cdk2 and Cdk4.

Quality Level

form

solid

manufacturer/tradename

Upstate®

technique(s)

activity assay: suitable (kinase)

NCBI accession no.

UniProt accession no.

shipped in

wet ice

Gene Information

human ... MAP2K1(5604)

Biochem/physiol Actions

Inhibitor Type: Kinase
Protein Target: MAPKK 1

Physical form

C18H16N6S2

Storage and Stability

2 years at -20°C

Legal Information

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

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Jahangir Iqbal et al.
The Journal of biological chemistry, 295(13), 4101-4113 (2020-02-13)
The hormone leptin regulates fat storage and metabolism by signaling through the brain and peripheral tissues. Lipids delivered to peripheral tissues originate mostly from the intestine and liver via synthesis and secretion of apolipoprotein B (apoB)-containing lipoproteins. An intracellular chaperone
D R DeSilva et al.
Journal of immunology (Baltimore, Md. : 1950), 160(9), 4175-4181 (1998-05-09)
Three mitogen-activated protein kinase pathways are up-regulated during the activation of T lymphocytes, the extracellular signal-regulated kinase (ERK), Jun NH2-terminal kinase, and p38 mitogen-activated protein kinase pathways. To examine the effects of blocking the ERK pathway on T cell activation
Inhibition of MAP kinase kinase prevents cytokine and prostaglandin E2 production in lipopolysaccharide-stimulated monocytes.
Scherle, P A, et al.
Journal of immunology (Baltimore, Md. : 1950), 161, 5681-5686 (1998)
Jewon Jung et al.
iScience, 24(7), 102701-102701 (2021-07-06)
Inhibition of TRPML1, which is encoded by MCOLN1, is known to deter cell proliferation in various malignancies. Here, we report that the tumor suppressor, p53, represses MCOLN1 in the urothelium such that either the constitutive loss or ectopic knockdown of
Ashley Markazi et al.
mBio, 11(6) (2020-11-12)
Inflammation triggered by innate immunity promotes carcinogenesis in cancer. Kaposi's sarcoma (KS), a hyperproliferative and inflammatory tumor caused by Kaposi's sarcoma-associated herpesvirus (KSHV) infection, is the most common cancer in AIDS patients. KSHV infection sensitizes cells to pathogen-associated molecular patterns

Questions

  1. Could you please provide the column used for the purity by HPLC specification?

    1 answer
    1. According to the supplier, the HPLC C18 Column has dimensions of 4.6 mm x 25 cm and uses a solvent mixture of Acetonitrile, Methanol, and Water in a ratio of 28:28:44, with a flow rate of 2 mL/min and UV254 Detection. The compound is reported to be soluble in DMSO at 200 mg/mL, but very poorly soluble in ethanol and water. The maximum solubility in plain water is estimated to be about 10-50 um, and the solubility may be affected by the presence of buffers, serum, or other additives.

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