ReAsH-EDT2
Based on 1 Customer Validation
ReAsH-EDT2 is a red fluorescent dye that marks proteins. ReAsH-EDT2 is a membrane-permeable biarsenical compound that binds covalently to tetracysteine sequences which allows the protein to be imaged. ReAsH-EDT2 can be used for protein localization and trafficking. (λex=530 nm, λem=592 nm).
For research use only. We do not sell to patients.
- Purity: 95.0%
- CAS No.: 438226-89-2
- Formula: C16H13As2NO3S4
- Molecular Weight:545.38
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Storage:
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
ReAsH-EDT2 tags with GyrB.FGFR1KD.TC can appear with red fluorescence.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
592
530
Chemical Information
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CAS No. 438226-89-2
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Appearance Solid
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Molecular Weight 545.38
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Formula C16H13As2NO3S4
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Color Brown to reddish brown
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SMILES
O=C1C=CC2=NC3=C(C([As]4SCCS4)=C(O)C=C3)OC2=C1[As]5SCCS5
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Purity & Documentation
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Data Sheet (274 KB)
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SDS (480 KB)
- English - EN (480 KB)
- Français - FR (480 KB)
- Deutsch - DE (480 KB)
- Norwegian - NO (480 KB)
- Español - ES (480 KB)
- Swedish - SV (480 KB)
- Italian - IT (480 KB)
- Korean - KR (480 KB)
- Portuguese - PT (480 KB)
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Handling Instructions (2659 KB)
References
[1]. Adams SR, et, al. Preparation of the membrane-permeant biarsenicals FlAsH-EDT2 and ReAsH-EDT2 for fluorescent labeling of tetracysteine-tagged proteins. Nat Protoc. 2008;3(9):1527-34. [Content Brief]
[2]. Perdios L, et, al. Time-resolved FRET reports FGFR1 dimerization and formation of a complex with its effector PLCγ1. Adv Biol Regul. 2016 Jan;60:6-13. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
ReAsH-EDT2 Related Classifications
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