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HYASKIT

Sigma-Aldrich

HyasKit

同義詞:

Microenvironment mapping technology, Photoinduced proximity labeling kit, Protein-protein interaction elucidation technology, Small molecule-photocatalyst conjugate labeling

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About This Item

分類程式碼代碼:
12161503
NACRES:
NA.32

儲存溫度

−20°C

一般說明

The Hyas MicroMap Kit provides a method for small molecule intracellular target identification via photocatalytic proximity labeling. The kit contains a catalyst that can be coupled to an amine on almost any small-molecule ligand. The subsequent ligand-Iridium conjugate can be used to perform multiple target identification experiments. The following kit provides enough Ir-catalyst to synthesize 20 μMoles of iridium–ligand conjugate and enough Diazirine-PEG3-Biotin to perform 10 proteomics experiments.
The kit provides a step-by-step procedure for conjugating your ligand of choice to a photocatalyst that localizes light-mediated crosslinking to the ligands target. The ligand–iridium conjugate can then be incubated with live cells along with a biotinylated diazirine reagent. Analogous to a satellite, the photocatalyst localizes carbene generation from the diazirine only in the direct vicinity and thus covalently modifies the target protein in a catalytic manner, amplifying the signal for downstream analysis.
To link to an acid on a small molecule (instead of an amine), the Dione Kit is available.

Photoreactors commercially available:

應用

Proximity protein labeling, protein-protein interactions, photoaffinity labeling, proteomics

生化/生理作用

Kit of components packaged in individual vials for enabling photoinduced proximity labeling. The kit contains an Ir-catalyst to couple to an acid on a small molecule ligand. Kit contains Ir-catalyst and Diazirine PEG3 Biotin to perform 10 proteomics experiments. To link to an acid on a small molecule, the Dione Kit is available.

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儲存類別代碼

10 - Combustible liquids


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