p-Nitrobenzyl mesylate, Alkylation reagent (ab138910)
Key features and details
- Alkylation reagent
- CAS Number: 39628-94-9
- Soluble in DMSO to 100 mM
- Form / State: Solid
- Source: Synthetic
Overview
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Product name
p-Nitrobenzyl mesylate, Alkylation reagent -
Description
Alkylation reagent -
Biological description
An alkylation reagent to be used with ab92570 rabbit monoclonal anti-thiophosphate ester antibody and ab138911 ATP-gamma-S for the identification of direct kinase substrates.
Prepare a 50 mM PNBM (12 mg/ml) stock by dissolving PNBM in DMSO and vortexing.
One time use DMSO aliquots may be stored at -20°C. -
CAS Number
39628-94-9 -
Chemical structure
Properties
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Chemical name
4-Nitrobenzyl mesylate -
Molecular weight
231.22 -
Molecular formula
C8H9NO5S -
PubChem identifier
18924794 -
Storage instructions
Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months. -
Solubility overview
Soluble in DMSO to 100 mM -
Handling
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
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SMILES
CS(=O)(=O)OCC1=CC=C(C=C1)[N+](=O)[O-] -
Source
Synthetic
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Research areas
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab138910 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| Application | Abreviews | Notes |
|---|---|---|
| Functional Studies |
Use at an assay dependent concentration.
|
| Notes |
|---|
|
Functional Studies
Use at an assay dependent concentration. |
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
References (39)
ab138910 has been referenced in 39 publications.
- Nikalayevich E et al. Aurora B/C-dependent phosphorylation promotes Rec8 cleavage in mammalian oocytes. Curr Biol 32:2281-2290.e4 (2022). PubMed: 35385691
- Yu B et al. SUMO proteases SENP3 and SENP5 spatiotemporally regulate the kinase activity of Aurora A. J Cell Sci 134:N/A (2021). PubMed: 34313310
- Ryzhakov G et al. Defactinib inhibits PYK2 phosphorylation of IRF5 and reduces intestinal inflammation. Nat Commun 12:6702 (2021). PubMed: 34795257
- Zhang H et al. A subcellular map of the human kinome. Elife 10:N/A (2021). PubMed: 33988507
- Lin Z et al. Initiation and amplification of SnRK2 activation in abscisic acid signaling. Nat Commun 12:2456 (2021). PubMed: 33911084
