Tetramethylrhodamine-6-maleimide
Tetramethylrhodamine-6-maleimide is a fluorescent dye with a reactive sulfhydryl-specific moiety is covalently coupled to this cysteine. Tetramethylrhodamine-6-maleimide can be used as labels to detect local protein motions of the fully active Na+/K+-ATPase in real time.
For research use only. We do not sell to patients.
- CAS No.: 174568-68-4
- Formula: C28H23N3O5
- Molecular Weight:481.50
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
Emission (Em)
580
Excitation (Ex)
565
Chemical Information
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CAS No. 174568-68-4
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Molecular Weight 481.50
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Formula C28H23N3O5
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SMILES
CN(C1=CC2=[O+]C3=C(C=CC(N(C)C)=C3)C(C4=C(N5C(C=CC5=O)=O)C=CC=C4C([O-])=O)=C2C=C1)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Geibel S, et al. Conformational dynamics of the Na+/K+-ATPase probed by voltage clamp fluorometry. Proc Natl Acad Sci U S A. 2003 Feb 4;100(3):964-9. [Content Brief]
[2]. Loo DD, et al. Conformational changes couple Na+ and glucose transport. Proc Natl Acad Sci U S A. 1998 Jun 23;95(13):7789-94. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)